Overview
The Nikon 6x21 LASER 50 Laser Rangefinder combines precision ranging, an integrated inclinometer, and a compact monocular design to deliver accurate measurements over 1 mile (1,828 m). Its high-visibility OLED display, Tru Target mode, and incline/decline adjusted distance capabilities give you a critical edge in the field. Water and fogproof construction ensures reliability in varying conditions.
Core Features
- 905 nm Class 1M eye-safe IR laser for safe long-range measurement.
- Measurement range up to 1,828 m with incline/decline compensation.
- Integrated inclinometer with ±89° angular range.
- Tru Target mode selects closest or furthest target accurately.
- Compact 6x21 monocular with lightweight 178.6 g body.
- Anti-reflection multicoated optics for bright, clear views.
- High-visibility red OLED display with crosshair reticle.
- Nitrogen-filled, O-ring sealed for water and fogproof reliability.
- Runs on a single CR2 battery with automatic 8-second shut-off.
Performance & Use
- Hyper Read algorithm displays distance in 0.3 seconds.
- Target Angle & Height mode for accurate angle or height measurements.
- Textured exterior for secure grip in wet or cold conditions.
- Compact ergonomics fit comfortably in hand; 10.9 x 7.4 x 4.1 cm dimensions.
- Operates reliably between -10 to 50°C with submersible battery compartment.
Laser
| Laser Type | Class 1M Eye Safe |
| Metering Range | Reflective: 9.1–1,828.8 m, Tree: 9.1–1,371.6 m, Deer: 9.1–1,005.8 m |
| Accuracy | 9.1–548.6 m: ±0.69 m, 548.6–914.4 m: ±0.9 m, >914.4 m: ±1.4 m |
| Peak Wavelength | 905 nm |
Optics
| Magnification | 6x |
| Objective Lens Diameter | 21 mm |
| Angle of View | 7.5° (Actual) |
| Field of View | 130.8 m @ 1,000 m |
| Exit Pupil Diameter | 3.5 mm |
| Eye Relief | 18 mm |
| Dioptric Correction | ±4 |
General
| Form Factor | Monocular |
| Power Source | 1x CR2 |
| Display Type | OLED |
| Inclinometer | Max Angle ±89° |
Physical
| Environmental Resistance | Water-Resistant, Fogproof |
| Certifications | RoHS, WEEE |
| Operating Conditions | -10 to 50°C |
| Dimensions (LxWxH) | 10.9 x 7.4 x 4.1 cm |
| Weight | 178.6 g |
Packaging Info
| Package Weight | 0.397 kg |
| Box Dimensions (LxWxH) | 16.5 x 12.7 x 9.7 cm |
What's Included
- Nikon 6x21 LASER 50 Laser Rangefinder
- Barcode: 54112
- UPC Barcode: 4580130921155
- Supplier Code: BKA155YA