This manual provides operating instructions, safety precautions, specifications, and troubleshooting for the Nikon COOLSHOT 40 rangefinder.
The Nikon COOLSHOT 40 is a compact laser rangefinder designed for measuring distances up to 590 meters. It features a first-target priority mode, an automatic power-off function after 8 seconds of inactivity, and water splash resistance equivalent to IPX4 rating.
This user manual covers the product introduction, safety precautions regarding laser usage and battery handling, detailed operating procedures for measurement and unit switching, technical specifications, and troubleshooting steps for common issues. This manual is written in Chinese.
| Measurement Range | 7.5-590 meters / 8-650 yards |
|---|---|
| Magnification | 6x |
| Objective Lens Diameter | 21 mm |
| Field of View | 7.5 degrees |
| Power Source | CR2 Lithium Battery x 1 (DC 3V) |
| Dimensions | 112 x 70 x 36 mm |
| Weight | 160 g (without battery) |
The measurement range is from 7.5 to 590 meters (8 to 650 yards).
The device uses a first-target priority mode, displaying the distance to the nearest object when measuring overlapping targets.
The power will automatically turn off to conserve battery life.