Rangemaster CRF 2400-R
The Leica Rangemaster CRF 2400-R laser rangefinder provides highly reliable distance measurement up to 2,400 yards (2,200 meters). It also precisely and repeatably calculates the linear, equivalent horizontal range up to 1,100 m . Particularly in the mountains, the exact corrected distance is essential for a perfect shot . The generous field of view and the 7x magnification allow comfortable, long observation and fast target detection – even at great distances.
The Leica Rangemaster CRF 2400-R is intuitive to operate and ideal for anyone who values reliable measurements in rough terrain.
| Delivery scope | Carrying cord, battery, Cordura case |
| Magnification | 7 x |
| Front lens diameter | 24 mm |
| Exit pupil | 3.4 mm |
| Twilight factor | 13 |
| Field of view at 1,000 yds / 1,000 m | 347 ft / 115 m |
| Eye-relief | 15 mm |
| Objective angle of view | 6.5° |
| Diopter compensation | ± 3.5 diopters |
| Distance measurement: | |
| Range | 10 yds to 2,400 yds / 10 m to 2,200 m |
| Equivalent horizontal range (EHR) | up to 874 yds / 800 m |
| Measuring accuracy | to 400 yds / 366 m approx. ± 1 yd/m to 800 yds / 732 m approx. ± 2 yds/m over 800 yds / 732 m approx. ± 0,5 % |
| Temperature (function) | –4 up to 131 °F / –20 up to +55 °C |
| Read-outs | precise LED display with decimals, easily legible in any light |
| Eyepieces for eyeglass wearers | yes |
| Eyecups | turn down rubber eyecups |
| Prism system | Roof prism with phase correction coating P40 |
| Coating | AquaDura® lens coating |
| Laser | Eye-safe invisible laser according to EN and FDA class1 |
| Laser beam divergence | approx. 0.5 x 2.5 mrad |
| Measuring time | maximum approx. 0.3 s |
| Measuring mode | Scanning mode, single measurement |
| microSD slot | yes |
| Battery | 1 x 3 V/Lithium-type C2R |
| Battery lifetime | approx. 3,000 measurements at 20 °C / 68 °F |
| Watertightness | Watertight to a depth of 3.2 ft / 1 m |
| Housing | Carbon fibre-reinforced plastic material |
| Dimensions (W x H x D) | 4.5 x 2.25 x 1.25 in / 113 x 75 x 34 mm |
| Weight | approx. 6.5 oz / 185 g incl. battery |
