Bushnell R7 8x42 ED Binoculars - Ranger Green

R7 Binoculars - 8x42 Optical Performance

At the heart of the R7 is ED Prime Glass, designed to improve resolution, contrast and colour fidelity. This helps reveal fine detail across distant terrain while maintaining useful performance in challenging light conditions from dusk to dawn.

Field-flattener optics provide consistent sharpness across the field of view rather than concentrating detail solely at the centre. This edge-to-edge clarity is particularly valuable during prolonged glassing sessions, while the 425ft at 1,000 yards / 142m at 1,000m field of view makes it easier to scan broad areas and locate subjects.

The optical system is fully multi-coated and features Bushnell Ultra Wideband coatings. BAK-4 Schmidt-Pechan prisms incorporate dielectric and PC-3 phase coatings to further support clarity and image quality.

Comfort & Handling

An open-bridge ergonomic design helps reduce weight and improve balance in the hands. At 770g and 149mm long, the binoculars combine a durable magnesium construction with dimensions suited to prolonged handheld observation.

A locking diopter allows individual eyesight compensation to be set securely, while detented twist-up eyecups provide controlled adjustment. Three interchangeable eyecup sets are supplied: low-profile eyecups for glasses wearers, standard mid-height eyecups for general use and winged eyecups designed to block light and wind.

Weatherproof Performance

The R7 Binoculars have an IPX7 waterproof rating and are nitrogen purged for fogproof performance. This sealed construction is designed to withstand demanding weather and even full submersion.

Bushnell's EXO Barrier protective coating helps repel water, oil, dust and debris from the external lens surfaces, helping maintain a clear view when conditions deteriorate.

R7 Binoculars - 8x42 Key Features

• 8x magnification with 42mm objective lenses
• ED Prime Glass for enhanced resolution, contrast and colour fidelity
• Field-flattener optics for edge-to-edge sharpness
• 425ft at 1,000 yards / 142m at 1,000m field of view
• Fully multi-coated optical system
• Ultra Wideband coatings
• BAK-4 Schmidt-Pechan prisms
• Dielectric prism coating
• PC-3 phase coating
• 19mm eye relief
• 5.3mm exit pupil
• 5ft close focus
• Open-bridge ergonomic design
• Magnesium alloy chassis
• IPX7 waterproof construction
• Nitrogen purged for fogproof performance
• EXO Barrier protective lens coating
• Locking diopter
• Detented twist-up and interchangeable eyecups
• Tripod compatible
• Protected by the Bushnell Lifetime Warranty

R7 Binoculars - 8x42 Specifications

• Magnification: 8x
• Objective diameter: 42mm
• Field of view: 425ft at 1,000 yards
• Field of view: 142m at 1,000m
• Fully multi-coated: Yes
• Ultra Wideband coated: Yes
• Tripod compatible: Yes
• Prism type: Schmidt-Pechan
• Prism material: BAK-4
• Prism coating: Dielectric
• Phase coating: PC-3 Phase
• Objective material: ED Prime Glass
• Eye relief: 19mm
• Exit pupil: 5.3mm
• Close focus: 5ft
• Eyecup adjustment: Twist, detented
• Interchangeable eyecups: Yes
• Locking diopter: Yes
• Ingress protection: IPX7 waterproof
• Gas purging: Nitrogen, fogproof
• Protective lens coating: EXO Barrier
• Chassis: Magnesium alloy
• Length: 149mm / 5.9in
• Weight: 770g / 27.2oz

What's Included?

• Three sets of interchangeable eyecups
• Low-profile eyecups for glasses wearers
• Standard mid-height eyecups for general use
• Winged eyecups for blocking light and wind
• Vault LITE binocular harness
• Lens covers
• Comfort neck strap
• Cleaning cloth

R7 Binoculars - 8x42 Review

The R7 Binoculars - 8x42 are premium hunting binoculars built around a versatile magnification and objective combination, with particular emphasis on optical clarity, a wide viewing window and prolonged viewing comfort. ED Prime Glass, field-flattener optics and an advanced prism and coating system make them particularly well equipped for hunters scanning expansive terrain or examining detail in difficult light.

The magnesium alloy chassis and comprehensive weather protection reinforce that optical specification with a construction intended for demanding field use. Their combination of a 425ft field of view, 19mm eye relief and multiple interchangeable eyecups also makes the R7 unusually configurable around the individual user.

R7 Performance & Key Features

The 8x42 configuration provides a useful balance between magnification, image stability and field of view. A 142m field at 1,000m makes the R7 particularly effective for searching large areas, while ED Prime Glass and field-flattener optics are designed to maintain contrast, resolution and sharpness across the viewing window.

• ED Prime Glass enhances clarity, contrast and colour fidelity
• Field-flattener lenses maintain sharpness towards the edges of the image
• Wide 142m at 1,000m field of view supports efficient scanning
• Dielectric and PC-3 phase-coated BAK-4 prisms support optical performance
• 5.3mm exit pupil supports bright viewing in challenging light

Build Quality & Handling

A magnesium alloy chassis gives the R7 a strong but relatively lightweight framework, while the open-bridge configuration is designed to improve balance during extended handheld use. At 770g and 149mm long, it remains substantial enough for demanding field use without relying on an unnecessarily heavy chassis.

IPX7 waterproofing, nitrogen purging and EXO Barrier lens protection provide a comprehensive defence against water, internal fogging, dust, oil and debris. Tripod compatibility also gives users the option of creating a more stable viewing platform for prolonged observation.

Is the R7 Binoculars - 8x42 Easy to Use?

The combination of 8x magnification and a particularly wide field of view makes the R7 straightforward to use when acquiring and tracking subjects across broad terrain. A locking diopter allows the user's preferred adjustment to remain securely set, while detented twist eyecups provide repeatable positioning.

The interchangeable eyecup system is a notable usability feature. Glasses wearers can select the low-profile option, while standard and winged alternatives provide configurations for general observation or additional shielding against unwanted light and wind.

Key Takeaways of the R7 Binoculars - 8x42

The strongest attributes of the R7 are its ED Prime Glass, field-flattener optical design, wide 142m field of view and rugged magnesium construction. IPX7 waterproofing, nitrogen purging and EXO Barrier protection add the environmental resistance expected from binoculars intended for serious hunting use. At 770g, these are not exceptionally lightweight compact binoculars, but their open-bridge architecture is specifically designed to improve balance and comfort during longer viewing sessions. For hunters seeking a versatile premium 8x42 for scanning varied terrain and extended glassing, the R7 offers a particularly comprehensive combination of optical and mechanical features.

R7 Binoculars - 8x42 FAQs

What magnification do the R7 Binoculars - 8x42 provide?

The binoculars provide 8x magnification through 42mm objective lenses. This configuration combines useful magnification with a steady image and particularly broad field of view, making it well suited to scanning terrain and locating subjects.

How wide is the field of view?

The R7 provides a field of view of 425ft at 1,000 yards, equivalent to 142m at 1,000m. This wide viewing window is particularly useful when searching large areas, glassing transitions or trying to locate subjects within complex terrain.

What is ED Prime Glass and what does it do?

The R7 uses Bushnell ED Prime Glass to enhance resolution, contrast and colour fidelity. It is designed to help hunters distinguish fine detail across terrain and maintain useful image quality in challenging light conditions from dusk through dawn.

Do the R7 Binoculars provide edge-to-edge sharpness?

Yes. The R7 uses field-flattener optics designed to create a consistently sharp image across the field of view. This reduces the loss of clarity towards the edges of the image and can also help reduce eye fatigue during extended glassing sessions.

Are the R7 Binoculars waterproof?

Yes. They carry an IPX7 waterproof rating and use a sealed construction designed to withstand full submersion. They are also nitrogen purged to help prevent internal fogging when temperatures and weather conditions change.

What is Bushnell EXO Barrier?

EXO Barrier is a protective coating applied to the external lens surfaces. It repels water, oil, dust and debris, helping keep the lenses clearer when the binoculars are being used in unpredictable weather or harsh outdoor environments.

Are the R7 Binoculars suitable for glasses wearers?

Yes. They provide 19mm of eye relief and include three interchangeable eyecup sets. One set uses a low-profile design specifically intended for glasses wearers, alongside standard mid-height and winged alternatives.

Can the R7 Binoculars be mounted on a tripod?

Yes. The R7 Binoculars - 8x42 are tripod compatible. This provides the option of a more stable viewing platform for prolonged observation or situations where reducing movement is particularly important.

What prism system do the R7 Binoculars use?

The R7 uses Schmidt-Pechan prisms made from BAK-4 glass. These incorporate a dielectric coating and Bushnell PC-3 phase coating as part of the binoculars' optical system.

How close can the R7 Binoculars focus?

The specified close-focus distance is 5ft. This allows the binoculars to focus on subjects considerably closer than the long-distance terrain and game observation for which their 8x42 configuration is primarily designed.

How heavy are the R7 Binoculars - 8x42?

They weigh 770g, or 27.2oz, and measure 149mm / 5.9in long. The chassis is constructed from magnesium alloy, while an open-bridge design is used to reduce unnecessary weight and improve balance during extended use.

What accessories are supplied with the R7 Binoculars?

The binoculars include three sets of interchangeable eyecups, a Vault LITE binocular harness, lens covers, a comfort neck strap and a cleaning cloth. The supplied eyecups include low-profile, standard mid-height and winged designs for different viewing requirements.

For more options, explore the full range of Bushnell binoculars here.