Burris Signature LRF Rangefinder Binoculars 10x42
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Keep Viewing While You Range
The main advantage of the Burris Signature LRF 10x42 is having the laser rangefinder built directly into the binoculars. You can stay on the view through the 10x42 optics and take a distance reading without changing to a separate handheld rangefinder. Burris rates reflective targets out to 2,600 yd (2,377 m), and scan mode provides continuous ranging while the range button is held.
Choose the Return You Want
The three ranging modes each work differently. Auto displays the target with the strongest signal return. Sport is designed to return the closest target in a group, while Hunt returns the furthest target, which is useful when ranging through branches or tall grass.
The display can be configured for line-of-sight distance, horizontal distance, angle, or combinations of these readings. Five brightness levels help you set the internal display for the conditions, while adjustable eyecups, diopter adjustment and separate display focus let you set the binoculars up for your eyes. Rubber armouring covers the exterior, and the binoculars are tripod-adaptable when you want a supported viewing position.
Key Features
- Range without changing optics: Combines 10x42 binocular viewing and laser rangefinding in one unit.
- Three ranging modes: Auto returns the strongest signal, Sport prioritises the closest target in a group, and Hunt prioritises the furthest return.
- Up to 2,377 m reflective range: Burris rates reflective targets to 2,600 yd (2,377 m).
- Continuous scan ranging: Holding the ranging button provides ongoing distance readings while following a target.
- LOS, horizontal and angle displays: Choose straight line-of-sight distance, horizontal distance, angle information or combined display options.
- Adjustable internal display: Five brightness settings and separate display focus help tailor the rangefinder readout to the user and conditions.
- Adjustable viewing setup: Twist-up eyecups, centre focus and +/-3.5 diopter adjustment allow the binocular view to be set for the user.
- Tripod adaptable: An integrated tripod-adapter point allows supported observation.
- Rubber-armoured exterior: Provides a protective outer surface and additional grip during handling.
Specifications
| SpecificationDetail | |
| Brand | Burris |
| Model | Signature LRF 10x42 |
| Product Type | Laser rangefinder binoculars |
| Manufacturer Code | 300299 |
| Magnification | 10x |
| Objective Diameter | 42 mm |
| Eye Relief | 16 mm |
| Angle Range | +/-70 degrees |
| Diopter Adjustment | +/-3.5 |
| Maximum Reflective Range | 2,377 m (2,600 yd) |
| Maximum Non-Reflective Range | 1,463 m (1,600 yd) |
| Manufacturer-Rated Deer/Game Range | 1,006 m (1,100 yd) |
| Ranging Accuracy | +/-1 yd (0.9 m) to 1,000 yd (914 m); +/-2 yd (1.8 m) beyond 1,000 yd |
| Ranging Modes | Auto, Sport, Hunt |
| Continuous Ranging | Scan mode |
| Distance Units | Metres or yards |
| Display Options | Line-of-sight, horizontal distance, line-of-sight and horizontal, line-of-sight and angle, horizontal and angle |
| Display Brightness | 5 levels |
| Power Source | 1 x CR2 lithium battery |
| Battery Life | Approximately 2,000 ranges |
| Laser Classification | FDA Class 1 in the United States; IEC Class 3R outside the United States |
| Dimensions | Approximately 152 x 140 x 69 mm |
| Weight | Approximately 1.02 kg |
| Operating Temperature | -15 degrees C to 55 degrees C |
| Exterior | Rubber armoured |
| Tripod Adaptable | Yes |
| Adjustable Eyecups | Yes |
| Neck Strap Included | No |
| Carry Case Included | No |














