Apraksts
Leica Rangemaster CRF 2400-R
The Leica Rangemaster CRF 2400-R allows distance determination of up to 2,200 metres. It determines precisely both the linear distance and the equivalent horizontal range. In addition, the wide field of view allows fast target identification even at long distances. It also offers a new LED display for even better readability.
At the same time, the CRF 2400-R features intuitive handling and is perfect for anyone attaching great importance to reliable measuring results in difficult terrain.
Important features at a glance:
- Ideal entry-level model with output of linear, horizontal range (EHR) of 10 m to 1,100 m;
- distance determination of up to 2,200 m;
- excellent readability of LED display with automatic brightness control;
- brilliant, clear image, crisp details even at dusk;
- weighs only 180 g and is extremely compact.
Technical data:
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 |
micro SD | 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 |