Best Rangefinder Binoculars Reviewed- Top Choices for Hunters, Bird Watchers & Hobbyists
- Robert Stevens
Are you finding it hard to get a pair of rangefinder binoculars for you? No matter why you need these field glasses for, except for a close watch, you’ll be disappointed if you want a pair for long-distance views but get one without rangefinders.
Since the marketplace is full of different makes and models, how do you know the features that should determine your buying decision? Here at Ranger Expert, we prefer units that have long-distance hunting features regardless of their other high-end yet less-useful features.
Top-rated bino-models from renowned brands are better because of their reliability and cost-effectiveness. When searching for field glasses that cover long distances, we avoided products with less accuracy. So, if you need one at a good price, our buying guide can help you pick the best rangefinder binoculars.
What You Will Get Here
- Best Rangefinder Binoculars Comparison Chart (Updated 2020)
- Why You Should Trust Us
- How Did We Pick These Products?
- Our Top 10 Best Rangefinder Binoculars
- Top choice: Bushnell Fusion 1 Mile (ARC)
- Budget friendly: HOOWAY 7×50 Marine
- Great for Hunting: NIKKON Laserforce
- A List of 7 Other Products We Reviewed
- Other Tested Product
- What Exactly Are Rangefinder Binoculars?
- Things to Look for in a Rangefinder Bino Unit
- Advantages of Rangefinder Binoculars
- Disadvantages of Rangefinder Binoculars
- It’s Time to Wrap Up
Best Rangefinder Binoculars Comparison Chart (Updated 2020)
Bushnell Fusion 1 Mile (ARC)Read Full Review
HOOWAY 7×50 MarineRead Full Review
NIKKON LaserforceRead Full Review
Swarovski 10x42 EL RangeRead Full Review
Vortex Optics Fury 10X42mmRead Full Review
BARSKA Deep Sea 7x50mmRead Full Review
Leica Geovid HD-B 10x42 40801Read Full Review
ZEISS Victory RF 10x54 Binoculars RangefinderRead Full Review
Leica Geovid 10x42 HD-B 3000Read Full Review
USCAMEL 10x50 Military Waterproof HDRead Full Review
Why You Should Trust Us
If you check the About Us section of this site, you’ll notice that we’re a bunch of outdoor enthusiasts that love hunting. We’ve been using numerous binos from different brands for years while shooting in the wild. So this rich experience has made us an expert who really knows which features a buyer should look for in such a set of optics.
Also, we are not sponsored by any field-glass manufacturers because we are unbiased and use this platform to share our user experience. The worrying matter is that you’ll find numerous review sites online that give fake reviews with the sole intention of monetary gain. We are here to stand against them so they cannot take advantage of people who are not so much informed of such tools.
So, you can easily put your faith in us and rely on our reviews because we want you to get the best of both worlds - binos and a rangefinder - in one unit of binoculars. You will surely be benefitted from our effort - something we can guarantee you.
How Did We Pick These Products?
The RangerExpert team follows a carefully designed product testing procedure to give you the most reliable reviews possible. Below is what we did to prepare this Top 10 List.
At first, we spent around 22 hours online to list down 26 most popular rangefinders in today's market. Then we field-tested these products with the help of our team members and a group of volunteers. For your information, our volunteer group involved neighbors and community members from all walks of life that love outdoor activities just like us.
Over the next few weeks, our team and volunteers got busy thoroughly testing and reviewing the different rangefinder binoculars on the primary list. We focused on relevant factors, such as the ballistic configuration features, performance in different weather conditions, air pressure, density, navigation coordinates, and humidity levels to finally single out the final 10.
But we didn't stop there. We again researched online to see the opinions of other real users on our shortlisted products. As expected, most of them were positive and they rated them highly on different e-commerce platforms. We also reached out to the industry experts for their opinions on our final list and received positive feedback.
We are confident that our unbiased review is the most thoroughly prepared review you'll find online. So read on to find out which pair of rangefinder binoculars will best match your needs.
Our Top 10 Best Rangefinder Binoculars
Our research unveils the fact behind the claims of manufacturers. Each of these products has been categorized according to their features. Many of these features have been scientifically proven and tested as optical image enhancers. The earlier parts of this article highlight how you may find a specific product with features that suit your needs.
Why Is It Our Top Pick?
- Of the 40 essential features that make for a good pair of rangefinder binos, this model has the most of them (33 to be precise). This means this feature-rich product is great for whatever purpose you use it for.
- Although this Bushnell Fusion bino rangefinder pair is packed full of features, it’s price range is quite affordable for all users. Its reasonable pricing is one of the main reasons we decided to make it our top pick.
- The RangerExpert team enjoyed a great optical performance from this product with 8x32 mm object lenses during our testing procedure. Its exclusive 96x48 pixel matrix display was very bright and easy to display than most of the other tested products on this list. We also loved the XTR technology of this product used for ultimate light transmission.
- Another mentionable feature that drew our attention was its BaK-4 prisms with PC-3 phase corrective coating, which provides a higher level of clarity and resolution.
The Bushnell Fusion 1-Mile is our top pick for hunting because of its number of features and amazing picture quality that we found during its field-test.
This product also has a decent magnifying power of 8X and wide 35mm objective lenses for high-resolution images. Moreover, its roof prism system increases optical performance. This high-end model has a viewing range that measures from 10 to 1760 yards.
Angle Range Compensation
You can take accurate shots at targets by using Fusion 1-Mile's XTR technology and vertical beam. They also provide super-resolution with a range capacity of between 10 to 1760-yards. These glasses have angle range compensation (ARC -90° to +90°) feature.
This pair also offers user-friendly features and compatibility with the tripod. Buyers will enjoy long hours of the 3-volt CR-123 battery while using this optical device in remote locations. Apart from having the capacity to provide accurate data at one mile (1,760 yards), these night vision binoculars provide clearer images at night.
Deer and Tree Ranging Performance
The 8x32mm Fusion 1-Mile also has a built-in BaK-4 prisms ( roof prism) system and a center focus system for clearer images. It also offers amazing rangefinder features like line-of-sight modes; rifle and bow mode. The Fusion 1-Mile also has deer and tree ranging performance of 500 and 1000 yards respectively.
- Angle Range Compensation (ARC) technology
- BAK-4 prisms, and 8x32mm
- 1,760-yards vision range
This lightweight pair never fails to offer good value for money. It's powered by XTR technology, and the digital visible ranging displays are interactive. Whilst having a design of plastic non-slip grip, the package comes with a carrying case, and neck strap. Buy the Bushnell's Fusion 1-Mile if you are looking for a model with added rangefinders that ensure high accuracy for object distances of 1000 yard.
This rangefinder bino unit is not the cheapest on the list, but is in the lowest price range. This does not mean that this pair lags behind when it is about the essential features. In fact, Hooway 7x50 has a nice combination of the most essential features while being on the cheaper side. For example, it provides 7x magnification that allows to clearly view objects without any stabilization problem.
Another great feature is its individual eyepiece focusing system that offers the freedom of focusing while watching objects at long and medium distances. Also, the field of view of this model is 380 feet at 1000 yards. If all of these features come with a little over $100 then it will be unfair for us not to choose this as the ‘Budget friendly’ choice in this review.
Are you looking for a cheap option with a built-in illuminated compass that suits water environments? The HOOWAY 7×50 Marine is another budget-friendly offering for water sports and navigation purposes. If you understand what makes optical devices unique, you'll appreciate this model.
Unlike substandard marine field-glasses, the 7/50 HOOWAY has an illuminated compass. It's design is according to military standards and holds the top ranks of our lineup. It comes with several accessories like cleaning fabric, a neck strap, and a bag.
There are many types of binoculars. It's wiser to invest in a pair that you can use during rainstorms and extreme humidity conditions. You can enjoy the view of crisp images with Nitrogen-purged fog-proofed 50mm objective lenses, and 22mm eye relief value.
Alongside the above features, this marine unit uses multi-coated optics lenses and a Porro prism (BAK4) system. Its field of view value is 396 feet at 1000 yards. being a lightweight model, it is convenient to carry, and it has a tripod adapter. There's an internal rangefinder that allows you to see accurate compass bearing of objects and targets.
- 22mm Eye relief
- BAK4 prism, and 7×50mm wide diameter
- Nitrogen-purged optical barrels
- Illuminated compass
- FoV is 396 feet at 1000 yards
When you consider the amazing features of the HOOWAY 7×50, it's a good value for money. The rubber armor around its housing will not slip because it offers a firm grip even when your hands are wet. The fully multi-coated optics design allows it to be used under any weather conditions. It's our recommendation for buyers with a tight budget. They will find these waterproof marine binos a great addition to their expedition gear. Get ready to enjoy this Nitrogen-purged model while floating in the water.
The reason it is our choice for hunting is quite simple - it holds the maximum yard range when compared to other products we took for testing. Nikon LASERFORCE 10x42’s max reflective target is 1900 yards and field of view at 1000 yards is 320 feet, making it very effective for hunting. Its advanced ID technology helps find the horizontal distance to the target even while ranging at different decline or incline shooting angles.
Also, the measurement of the reflective target for trees is 1400 yards and for deer, 1100 yards. We selected this product for the hunters because it's a better option for picking out distant animals and measuring the exact distance of that animal for taking a perfect shoot.
Do you want to use a lightweight (21.5 ounces) model with non-slip grip (rubber armoring) for deer hunting? Our top pick for this purpose is the NIKKON Laserforce binos.
Wide Shooting Range
As you'll expect, the NIKKON Laserforce has great performance and a 1900-yard range distance. The unique ranging technology behind this pair of 1900-yard binos is professional-grade.
It Fits All-Weather
NIKKON offers you an optical craft with Nitrogen-purged (O-ring sealed) extra-low dispersion objective lens. This model suits wet and dry weather conditions, and it's for professional hunters.
Impressive Night Vision
Its extra-low dispersion prisms and multilayer-coated lenses are weatherproof. In addition, they optimize contrast-rich images. The objective lens also has a large diameter (42 mm) that allows enough light for clearer images. Its display section offers a 4-step intensity adjustment for poorly lit environments.
Nikon provides high optical performance for owners of this device with a 10x42mm design and advanced ID (Incline/Decline) technology. The laser force feature adds ranging precision that singles out distant animals and target objects. While hunting in the wilds, its built-in long-life battery can support your hunting expedition for at least 60 days.
- Digital model
- 1900-yard range distance
- O-ring sealed
- Advanced ID (Incline/Decline) technology
- 10x42mm design
- High-resolution images
Nikon NIKKON Laserforce is one of the best rangefinder binoculars out there that’s sure to offer good value for money. When the device isn't in use, it automatically activates the power shut-off mode. This feature saves battery life, and the mode becomes active (shut down) after 8 seconds of idleness. These hunting binos are also great for ranging horizontal distances.
A List of 7 Other Products We Reviewed
Do you need ergonomically improved binos with high-end features? Get the Swarovski EL that has amazing handling and design. The quality of this versatile pair of binos reflects its style. The Swarovski Optik brand has many advantages. For example, its user-friendliness and functionality are supported by sensitive knobs. They operate seamlessly with the push of a button.
Accurate Location Data
The Swarovski 10x42 EL model uses an angle compensating program to generate accurate data (distance, elevation, and size). This feature gives two readings; the actual horizontal distance, and the approximated distance. This versatile pair can provide accurate readings for targets at 1500 yards.
While using this device, it's easy for fingers to reach the center wheel. There are soft knobs for adjusting the lens focus and dioptric correction between both optical barrels. The ring between both optical tubes has diopters; as the LED aiming circle appears on the right eye view, the readout appears on the left.
Durable models are deal breakers because they have cost-effective designs. This Swarovski pair has a sturdy design of weather-proof magnesium alloy. It's because of its cutaway portion (open-bridge design) that users find it handy, and easy to hold while walking.
With an eye relief of 17.33 mm and 10×42 magnification power, it is also suitable for glass-wearing users. The wide aperture of 42mm allows a field of view of 330 feet. Also, the fully multicoated lenses and roof prism are internal optical designs that eliminate glare while boosting image clarity. Clean these internal parts regularly to get optimal performance from this binocular.
- 17.33mm Eye Relief
- LED Aiming Circle
- Wear-proof Magnesium Alloy Housing
- A 1500-yard range distance
As one of the most versatile binos in its category, our field test shows it has premium quality. What makes the housing of this optical device stylish isn't the embedded Hawk badge. Instead, the automated knobs, LED light, and other high-end features give the binos a very classy appearance. This model is an exceptionally versatile choice that you should try if money is not a matter to you.
Do you want a pair of laser rangefinder binoculars that can scan? Then you should definitely get the Vortex Optics' Fury SKU: VOLRF301 model as it is easy to use with a rifle because of the single-side knob style. It offers versatile functionality - high-end features, and the rangefinder. The marketplace is full of models of binos with regular features.
Here is a lightweight (8-ounce) pair that is ideal for bow-hunters. Go for it and enjoy its unique range-finding technology. Simply activate the scan feature (finder) while ranging targets and hunting small animals.
You can adjust the settings, and activate either HCD or LOS modes. When the blinking aiming circle sign displays, it means the 'Scan Ranging' feature is active. With this feature, night time hunting, and game ranging under poor weather conditions is fun.
The eyecups are adjustable, and rest comfortably on eyeglasses. However, you can extend the eyecups if you are not wearing any glasses. You can also activate the interpupillary distance (54-69mm IPD) feature to view a single image. This amazing range system helps you see the full field of view.
Phase Correction System
The magnifying power tracks small and big targets with the binos 16mm eye relief. It's a ten by forty-two millimeter of objective lens' diameter. Wide diameters offer enough light to fill the optical tubes and improve image brightness. The optical setup has a design of a few multicoated lenses and a roof prism. This coat on the lenses improves phase correction and resolution of images.
The Line of Sight
Apart from the sturdy construction, hunters will find the device's 'line of sight' (LOS) mode easy to activate. If you are a rifle shooter or an archer, you'll find this LOS feature very useful. When the LOS mode is on, it displays the actual range number. Moreover, the LOS feature provides accurate sight distance measurements.
- 10x 42mm
- Line of sight (LOS) and HCD modes
- Scan-ranging tool and HD lens
- Single-side knob arrangement
- FoV is 314 feet at 1000 yards
It is rare to find a bino pair with HD lens and rangefinder that measure high angle shots with high precision at this price. Purchase this product if you need to make more shots at targets during archery or bow hunting. However, it offers a linear field of view value of 314 feet at 1000 yards. It has a solid plastic non-slip housing that fits wet weathers. Simply activate the LOS features, and enjoy one of the top models from our surveys.
Before drawing a list of new hunting gear, choose waterproof binos with sturdy constructions. Floating waterproof models are favorites because they have low maintenance, and are built for all weathers.
The BARSKA Deep Sea has wide housing that's aesthetically beautiful. Interestingly, these are suited for all weather conditions. They also have compact designs of plastic non-slip materials.
Regardless of range-finding features, I prefer a pair that have waterproof protection. Its optical tubes have O-ring seals that protect the nitrogen-purged areas.
It uses an eye relief value of 9mm to provide a magnificent vision while focusing on objects. The long range hunting range-finding binos have fully multi-coated optics. The BAK-4 prisms provide high contrast images. In addition, the 50mm diameter objective lens increases luminosity in the optical tubes.
Impressively, this product also serves nautical purposes. The internal rangefinder and compass can support sea navigation that mariners find helpful when learning. This top-of-the-line hunting optics come with its neck strap for easy handling.
- Full multi-coated optics and BAK-4 prisms
- 9 feet of Close focus distance
- 23mm Eye Relief
- Non-slip Grip
- Waterproof O-ring seals
Apart from the southern hemisphere hemispheres, the BARSKA Deep Seas' compass function works everywhere. Even under rain and snow, it's rubber armor on its housing offers a secure grip. Usually, binos with compass functions are useful for marine observation. If you love blind spot archery and hunting, nighttime offers a great time to enjoy the binos' illuminated compass. As a top-of-the-line pick, this Deep Sea model fits buyers with tight budgets.
Are you in search of a bino model with premium optical quality? Leica will ensure that along with its unique Porro prism design.
They can enhance your chances of taking accurate aims while hunting. Get the Leica Geovid HD-B and enjoy the high optical performance. Some of the high-end features of this model are activated with intuitive buttons.
Rangefinding Ballistic System
Practically, this pair uses ballistic compensation technology to obtain accurate data. It houses a system that calculates holdover values for improving the accuracy of your shot. While range-finding, you can also obtain sight distance, temperature, and atmospheric pressure details. These details can enhance your aims at game animals.
High Magnification Power
The Geovid HD-B has higher magnification power (10x42mm), and a wide range field of view of 374 feet at 1000 yards. The internal optic arrangement of this model has multiple layers of HD coats on the lenses. Also, you'll enjoy seeing brighter images because of anti-reflective coats that prevent light reflection. This model is also laser-enabled with a reliable range-finding capacity of 3,000 yards.
- Advanced Ballistic Compensation (ABC) technology
- HD lens with LED display
- Fov is 374 feet at 1000 yards
- Aesthetically designed body with non-slip grip
- Microchip SD card
The Leica Geovid's ballistic configuration has twelve settings. Simply insert a microchip SD card to save your manually imputed data.
Before setting up your expedition and hunting strategy, get optical gears with a bright LED display. Also, consider a top-selling pair of binos with a laser range finding system that fits your purpose. Unlike regular binos, the price and optical technology behind this model put it in a special category. This is also one of the top-rated bino-models in today’s market.
Do you need a rangefinder binocular combo environment with low light night vision? Any product that offers high contrast and exceptional edge-to-edge image sharpness is ideal. The Victory by Zeiss Carl Inc. has wide 54mm diameters of objective lenses that automatically adjust to ambient lighting helping it recreate clear images.
It's easy to get a horizontal line of sight distance measurements with this bino-model. At twilight hours when there's poor visibility, the Victory 10x54mm binoculars optimizes its laser rangefinder. Even at 2,300 meters, you can use the illuminated reticle to pinpoint the exact location of targets.
The area around the objective lenses and prism are filled with dry nitrogen to prevent moisture and enhance image clarity. Usually, premium quality models are expensive because they have high-end features. These compact high-powered field-glass models are stylish and durable with tested recoil-proof, and waterproof features.
This model has a low range of error values (0.5%). The ballistic configuration feature improves the accuracy of data and offers 6 preset parameters as templates. The laser beam offers precise information about hunting ranges and helps to spot small animals.
- 10x54mm wide diameter
- Advanced ballistic configuration
- illuminated for night vision
- Multi-coated lenses
- A 2,300-meter range distance
The Victory 10X54 provides enhanced views with a maximum resolution of images. There are layers of lens coatings that eliminate reflections, and glares. With a 54mm objective lens, the diameter is enough to illuminate the optical tubes and improve its night vision capability. This pair of binoculars can also locate targets at distances of about 2,300 meters. It's the ideal product for long-distance ranging.
If you’re thinking about long-distance ranging, you’ve to consider the Advanced Ballistic Compensation System. The Leica Geovid HD-B Edition binoculars should be a fine candidate in this case. This model is attractive for its elegant construction. Also, it offers hunting ranges and spots tiny game animals with ease.
Wide Range Finding Capacity
The Geovid HD-B's rangefinder is one of the most improved versions of modern binos. It displays the range to target (yards or meters) measurements of between 10 meters to 3,000 yards.
The multi-layers of coats on the objective lens reduces any risk of chromatic aberration, and produces high contrast images. Range-finding binos that offer superior optical performance are those with high-definition optics.
A 10x magnification power prepares these binos for superior outdoor scouting. With a wide 42mm diameter of both objective lenses and Porro prisms, the setup allows for automatic adjustments to ambiance light. The optics in both barrels are sharp; they provide clearer images when the auto-focus mode is active.
Advanced Ballistic Compensation (ABC)
The multifunction ballistic system is handy and functional for long-range hunting. With the Advanced Ballistic Compensation feature, hunters can obtain the accuracy of calculated distances within a split second. They can make precise aims on targets with the ballistic configuration. More so, the ABC feature provides barometric pressure, ammunition specifics, temperature and angle readings.
- Advanced Ballistic Compensation (ABC)
- HD lens with automatic adjustments to lights
- Field of view is 374 feet at 1,000 yards
- Long-lasting CR2 lithium battery
- Micro SD memory card
If you prioritize long-range scouting, don't ignore this product. The Leica Geovid 10x42mm HD-B supports hunting and wildlife expeditions. With its Advanced Ballistic Compensation computers, hunters can hit their targets easily, and determine the position of smaller game animals. This pair of binoculars is powered by a CR2 lithium battery that provides long-lasting energy for users. More so, this package comes with a neoprene neck strap, eyepiece covers, and a small carrying case.
This product suits you if you are planning for a paramilitary expedition but have a low budget, or you want one for beginners, USCAMEL is for you. Binoculars with shock resistant housings provide secure grips in wet weather conditions. Unlike regular binoculars, these binos are durable because of its military-grade with rangefinder compass.
This pair has a non-slip rubber grip, and seals to prevent molds, moisture, and dust. The texture of its body prevents scratches from hard surfaces during mountaineering. The USCAMEL is waterproof, and it's built for all weather conditions like rain and environments with high humidity.
It's surprising that rubber-coated binoculars with HD resolutions and rangefinder compass are up for sale at this low price. The price offer could be a dealbreaker for tight-budgets buyers that require bino models with low maintenance value.
Usually, military waterproof binoculars with internal rangefinders have dry nitrogen gas inside their optical barrels. The gas prevents damage to the Hi-index BAK4 and 50mm objective lens respectively and offers sharp images in poor light environments.
At 396 feet at 1000 yards, the field of view is wide enough to put the USCAMEL model in the category of top-quality binoculars. Even in unfamiliar terrains, the illuminated compass and internal rangefinder can offer accurate measurements of distance and the size of objects.
- Premium BAK4 prism, multi-layered lenses and HD images
- FoV is 396 feet at 1000 yards
- Waterproof and Nitrogen-purged
- Illuminated compass
When considering its aesthetic design, the USCAMEL model might not make our top-of-the-list products. However, for image brightness and location data of targets, it's a superior product. Its waterproof plastic armor absorbs shock and reduces the risk of wear upon impact with tough terrain. These binoculars have adapter fittings that give stability on mounted tripods. If you need a pair of binos that offers optimum performance, go for this USCAMEL HD model.
Other Tested Product
- 01Bushnell Fusion 1-Mile ARC Binocular Laser Rangefinder
- 02Aomekie Marine Military Binoculars
- 03Steiner Military LRF 8x30 Binoculars, w/Laser Rangefinder
- 04Swarovski 8x42 EL Range Binocular / Laser Rangefinder
- 05ATN BinoX-HD 4-16x/65mm Smart Day & Night Smart HD Binocular
- 06ZEISS Carl Optical Inc Victory RF Binoculars (10x45 T RF)
- 07Bushnell 12X50 Rangefinder Binocular
- 08Nikon Aculon A211 10x42 Binoculars
- 09Nikon Monarch 3000 Stabilized Black
What Exactly Are Rangefinder Binoculars?
This type of field glasses are technically telescopes that use laser beams to calculate an objects' distance. They are navigation tools for hunting, astronomy, combating, sailing, land surveys, geographic data collection, and golf yardage measurement.
There are field-glasses that can determine the distance of an object from over 15 kilometers away. Rangefinding units could be sold separately, but multi-purpose binos are more efficient. We need them with a rangefinder in Archery, hunting, military, forestry, and wildlife watching are some activities. However, it's important to understand these basic terminologies before you start your hunt for the best rangefinder binoculars.
1. Field of Vision (FOV)
When you look through the bino lenses, the wideness of vision is its FOV. Usually, the FOV's calculation is a thousand-yard measurement. When you read configurations like 537 feet at 1000 yards on your glasses, it means the field of vision ('end to end distance') is 537 feet at a distance of 1000 yards.
The power of magnification and objective lens' size are important features. You might find 7×20 or 10×42 inscribed on your rangefinder added units. The configuration means magnification power (is 7 or 10), and the diameter (mm) of the objective lens is 20 or 42. Usually, the magnification levels range between 7X and 10X, but you'll need between 3x and 5x to watch movies.
3. Eye relief (ER)
The Eye relief feature is adjustable and has millimeter (mm) units. This factor tells the user the distance to maintain between the lens and eyes.
4. Optical performance (OP)
The clarity and sharpness of images seen through the glasses or prism determine its optical performance.
5. Maximum range distance (MRD)
The amplitude of the device's laser beam allows it to travel over long distances. Models with higher magnification powers offer more maximum range distance. The highest distance at which the field glasses can give accurate data is its maximum range distance.
6. The range of errors (ROE)
This factor is measured in percentage and shows the rangefinder's level of accuracy. When you have a distance reading of 1000 yards from a rangefinder, and the ROE value is 0.8%; this means the actual distance is between 992-1008 yards.
7. Ballistic configuration
Sometimes the feature is written as 'B. Config' to show how well it supports the manual input of data.
The features that determine preferences may vary amongst buyers. However, you must ensure a comprehensive comparison of all the specifications before choosing your favorite pair of glasses. In the next part of this article, our experts reveal helpful insights that can guide your search for the ideal bino-model.
What to Know Before Your Purchase?
Our research on different technological aspects of binoculars with rangefinder can narrow your choice for products that'll suit your needs. So, consider the following factors before purchasing any model.
1. Binos vs. Rangefinder Bino combo
Binos are designed to provide clear vision of objects with two optical tubes, lenses and prisms with different angles. Models with built-in rangefinders are expensive because they carry high magnification powers with the least rating being a 7x. A rangefinder binocular combo is ideal for obtaining accurate long-range data. However, if you plan to own a product that gives short distance views, the rangefinder is better. They are more budget-friendly, and lighter. Unlike combos, they are stand-alone devices that bow-hunters use to aim at their close targets.
2. Zoom vs. Fixed
Zoom models have adjustable magnification powers according to the model's specifications. Usually, spotting scopes with adjustable magnification features are called variable models. For instance, '10-22 x 50 mm' on your binos means the objective lens' diameter is 50mm; while the magnification power is adjustable and zoomable from a range of 10 to 22x. On the contrary, fixed power bino-units are not zoomable and lighter than zoom binos. With a single power of 4x being the minimum, and the non-zoom model with 50x will need a tripod.
3. Roof Prism vs. Porro Prism
Naturally, the design of binos ensures that in-built glass prisms in each tube reverse the image of objects. Optical devices with roof and Porro prisms are the two most common types of binoculars. The roof prism designs are usually waterproof and are more durable than the Porro prism binos. Roof Binos are shaped like the letter H. They have narrow hinges between their optical barrels. Also, they are more expensive because of large magnification powers. However, field glasses with Porro prism are ideal for recreational users and usually not waterproof. Porro prism binos have wide hinges between their oculars.
What If You Need Field Glasses for Boating or Marine Use?
Marine binos are free from fog, water, and rust because of their nitrogen-purged compartments. GPS feature on marine binos helps you identify channel markers and targets in the water. If you need them for marine or boating purposes, they must have built-in digital compasses. Typical models for water use have 7 x 50mm design and produce crisp images.
What Do the Numbers Mean?
The numbers on binoculars indicate readings of its sensors. Magnification power is how big your target objects appear through the lenses. Binos specification with 5x, or 7x, or 10x means the target object is five times, or seven times, or ten times closer from your eyes. However, lenses with higher diameter sizes will allow more light to go through, and produce brighter images.
Things to Look for in a Rangefinder Bino Unit
It's proper to know what contrasting features to consider before buying a pair with built-in rangefinders. However, you may not need such devices if you plan to hunt game animals at a close distance.
1. Optical performance
Manufacturers apply layers of coatings on lenses to increase the optical performance in these devices. The optical performance refers to the efficiency of the device to show images in optimum brightness.
2. Maximum ranging distance
There are decent models that can scout through longer distances and give you accurate data. It's the amplitude of the laser beam that controls the maximum ranging distance. Lasers are light energy particles that have far-reaching effects. This feature helps read information that matches the distance of objects.
3. Field of vision
Normally, the 'Field of Vision' feature refers to the calculation that's based on 1000 yards. Often the 'Field of Vision' configuration of 388 feet at 1000 yards. It means at a distance of 1000 yards; the product has a viewing range of 388 feet from your position.
4. Magnification and objective lens
It's common to find binos with magnifying powers of between 7X and 10X. For instance, the '7X' means that what you see has been enlarged by that number. The objective lens has diameters, and their sizes are in millimeters (like the 42mm and 50mm objective lens). Usually, models with objective lenses' diameter of more than 42mm are bulky to handle outdoors.
5. Data accuracy
Our field tests on different models show different degrees of accuracy. The rangefinder with laser beam gives accurate measurements. The high-end models can measure distances from the lens to objects. The elevation angles, coordinates, and temperature readings enhance the accuracy of data.
6. Ballistic configuration
When you find the 'B. Config' (Ballistic Configuration) sign, it means the bino-unit allows inputs and calculation of data. The 'ballistic configuration' feature is adjustable with options for the base or expert mode.
The 'WT' sign is a symbol of measurement for the weight. The weight of the models with large diameters is heavier than units with smaller objective lenses.
8. Comfort and ease of use
The ergonomics of the structure and building materials decide the comfort and ease of use of a model. Weight should not be too heavy since these glasses are meant to be highly portable.
Premium manufacturers ensure warranty seals for their products. When factory defects are seen in any unit after purchase, it can be replaced by the seller when there's a warranty.
Create a realistic budget that meets your purpose. The affordability of optical equipment depends on its performance, strength of magnification, quality of images and durability. A rangefinder field-glass unit is ideal for long-distance targets. However, you don't need these with range-finding tools to view targets at close ranges like watching birds on a tree.
11. Waterproof and Fog Proof Feature
Weatherproof field-glasses are durable because of their sturdy construction. However, the plastic seals around the objective lenses and coats on the body ensure water resistance.
Advantages of Rangefinder Binoculars
1. The accuracy of range distance
Knowing how far you are from targets is a basic skill of professional hunters. Distance measuring binoculars offer accurate estimations when calculating maximum range distances. Even at 2200 yards, it's only a rangefinder binocular that gives reliable data on the maximum range distance.
2. Impressive optical performance
Superior viewing of close-up images is enhanced by using binoculars with range finding capabilities. By increasing the layers of coats on the objective lens, manufacturers reduce the risk of distorted images. More so, layers of coatings on objective lenses improves the display of data when using these binos.
Disadvantages of Rangefinder Binoculars
The price of binoculars increase when they have built-in rangefinder and high-end features. Beginners might lack the enthusiasm for outdoor activities when rangefinder binos are out of their reach.
Most of today’s top-rated models are compact, and they carry premium prism setups supported by top-notch technology. Many buy a rangefinder and a pair of binoculars separately, but later they realize it’s cost-effective to get a bino rangefinder combo.
Embarking on expeditions in the wilds requires lightweight gears to make you feel comfortable. The weight of regular binos is lighter than range-finding binoculars. The difference is an absence of built-in rangefinders in the former. Also, two-in-one products have more weight than single binoculars. To feel comfortable while using binoculars, you should buy a binocular harness or padded neck straps.
It’s Time to Wrap Up
In choosing the right model, you must consider the important factors I listed. Some important factors include the level of range-finding accuracy, waterproof, and maximum distance covering capability. Other factors are the prism design, visual sharpness, and durability.
Reviewing different models of binoculars or monoculars isn't an easy task. However, our team of experts and volunteers have picked the best rangefinder binoculars for different purposes. While long-distance hunters prefer the Leica Geovid HD-B 10x42, the USCAMEL 10x50mm HD appeals more to beginners with low budgets.
Much to our surprise, we had found that no model from a few reputed brands like Simmons, Meopta, Rudolph, Boshile, SIG SAUER, Athlon Optics and so on could earn a spot on our top 10 list. They failed to match our benchmark for one reason or another.
Instead of investing in expensive rangefinder binoculars to watch birds from trees, simply purchase one without a range-finding tool. More so, binos with an illuminated compass are the perfect products for marine observations and military training. Nonetheless, the marketplace has enough models that can match your preferences. Having confirmed the features of the above-reviewed rangefinder binoculars, we expect you to find the product that suits your purpose
Q: What is the best rangefinder for the money?
Ans: Our team at RangerExpert conducted extensive tests and research and winded up selecting 10 outstanding rangefinder binos including NIKKON Laserforce, HOOWAY 7×50 Marine, Bushnell Fusion 1 Mile (ARC), and Swarovski 10x42 EL Range. These are absolute killers when it comes to price and performance ratio.
Q: Are Rangefinding binoculars worth it?
Ans: If you think about hunting and sniping situations, rangefinding binos would be a gamechanger for you. We need distance measurement in order to attain the accuracy of our shots. This option delivers a lot to marksmen and hunters alike.
Q: What is laser rangefinder binoculars?
Ans: Laser adds a new dimension to a pair of rangefinder binos, in terms of accuracy and precision. It’s because such devices offer you the best of both worlds since you can get the precise measurement of the object that you are viewing ever more clearly. They’re not difficult to use either.
Q: What should I look for when buying a rangefinder?
Ans: Hare are the key things to look for when you plan to buy a rangefinder:
- Distance coverage
- Power of magnification
- Aiming point
- Weapon to be used with
- Lens coating
- Range of shooting