Leica Rangemasters have been an essential aide for field sportsmen for many years now. They combine high-quality optics with durable mechanics and complex electronics in an extremely compact design. Like all other Leica rangefinders, they always meet precise parameter determination standards – anytime and anywhere. This way, they support every hunter and provide answers to of his essential questions. In a record-breaking time of 0.3 seconds, Rangemasters determine all the important parameters with maximum precision and ensure the necessary safety for accurate shots. Thanks to their compact form, they fit easily into any pocket.
Rangemaster CRF 3500.COM
Ballistic rangefinding has never been easier: Create your individual ballistics profiles quickly and conveniently with the Leica Hunting App, save them and put them to use whenever you like. With the Rangemaster CRF 3500.COM, precision long-range shooters and hunters in all environments receive precise, reliable rangefinding up to 3,500 yards – in fractions of a second, at the touch of a button and on any type of target.
Download the Leica Hunting App, connect Rangemaster CRF 3500.COM, adjust, hit your target safely thanks to comprehensive ballistic rangefinding.
Quickly create and save ballistics profiles, and import them from the app at any time.
Precise, high-performance ballistic rangefinding in fractions of a second, and holdover correction in three output formats: EHR, number of clicks, holdover.
Temperature, air pressure and angle are taken into account – for precise measurements uphill and down, in any weather.
Easily transfer the information to the Apple Watch.
Leica Rangemaster CRF (3500.COM)
Order number: 40508
| Delivery scope | Cordura case, carrying cord, battery |
| 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 | 310 ft. /103.5 m |
| Field of view for spectacle wearers | 103.5 m |
| Eye-relief | 15 mm |
| Objective angle of view | 6.6° |
| Close distance | 33 ft. / 10 m |
| Light transmission | 86 % |
| Diopter compensation | ± 3.5 dpt |
| Distance measurement: | |
| Range | bis 3,200 m / 3,500 yds |
| Equivalent horizontal range (EHR) | up to 1,200 yds / 1,100 m |
| Measuring accuracy | 10 to 200 m approx. ± 0,5m 200 to 400 m approx. ± 1m 400 to 800 m approx. ± 2m 800 to 2,500 m approx. ± 0.5% |
| Measuring time | approx. 0,3 s |
| Measuring mode | Scanning mode, single measurement |
| Switchover meter / yard | yes |
| Ballistic function | yes |
| Bullet trajectories | EU / US 1 - 12 |
| Output "ballistic measurement" | up to 800 m |
| Output "equivalent horizontal distance" | yes |
| Output "Holdover" | yes |
| Output "click adjustment" | yes |
| Use of own ballistic data | no |
| Bluetooth interface | yes |
| Leica Hunting App | yes, and Apple Watch |
| Eyepieces for eyeglass wearers | yes |
| Eyecups | turn down rubber eyecups |
| Prism system | Roof prism with phase correction coating P40 |
| Lens coating | AquaDura® |
| Laser | Eye-safe invisible laser according to EN and FDA class 1 |
| Laser beam divergence | 1.7 x 0.5 mrad |
| Display | LED display with 4 digits, easily legible in any light |
| Barometric pressure sensor | yes |
| Temperature sensor | yes |
| Temperature measurement | –4 up to 131 °F / –20 up to +55 °C |
| Angle sensor | yes |
| Battery | 1 x 3 V / Lithium-type C2R |
| Battery lifetime | approx. 500 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. 6.7 oz. / 189 g incl. battery |
Specifications are subject to change without notice.
Rangemaster CRF 2800.COM
The Leica Rangemaster CRF 2800.COM offers limitless freedom and precision.
With the Leica Hunting app, individual ballistics settings can be configured conveniently on the smartphone. Leica’s own ABC ballistics program calculates the individual ballistic output values based on caliber, bullet type, trajectory and weight.
The CRF 2800.COM calculates the exact ballistic distance and holdover correction, adjusting for temperature, air pressure and angle. Within mere fractions of a second, either the linear, equivalent horizontal range (EHR), the holdover, or the number of clicks are calculated and displayed.
Upload the Leica Hunting App to your smartphone now and enjoy all the advantages of comprehensive ballistic distance measuring – uphill, downhill and on the flat.
Pick the appropriate charge for your weapon in the Leica Hunting App and configure your own custom ballistic profile.
In fractions of a second, the Rangemaster CRF 2800.COM delivers the precise ballistic distance and holdover correction in the desired output format.
Barometric pressure, temperature and angle are factored into the calculation to ensure exact and reproducible measuring results.
Leica Rangemaster (CRF 2800.COM)
Order number: 40506
| Scope of delivery | Carrying cord, cordura case, battery |
| Magnification | 7 x |
| Front lens diameter | 24 mm |
| Exit pupil | 3.4 mm |
| Twilight factor | 13 |
| Field of view at 1,000 | 115 m |
| Eye-relief | 15 mm |
| Objective angle of view | 6.6° |
| Diopter compensation | ± 3.5 diopters |
| Distance measurement: | |
| Range | 10 to 2,700 yds / 10 to 2,500 m |
| Equivalent horizontal range (EHR) | 10 yds to 1,200 yds / 10 m to 1,100 m |
| Ballistic output values | 10 m to 875 yds / 10 m to 800 m |
| Measuring accuracy | 10 up to 200 yds/m ± 0,5 yds/m 200 up to 400 yds/m ± 1,0 yds/m 400 up to 800 yds/m ± 2,0 yds/m over 800 yds/m ± 0,5 % |
| Read-outs | LED display with 4 digits and symbols, ambient light controlled brightness control |
| Eyepieces for eyeglass wearers | yes |
| Eyecups | turn down rubber eyecups |
| Prism system | Roof prism with phase correction coating P40 |
| Coating | AquaDura® lens coating |
| 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. 6.7 oz / 189 g incl. battery |
| Meter/Yard Selector | yes, optionally yards/inches or meter/centimeter |
| 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 |
| Interface | Bluetooth, micro-SD card, SD card adapter included in scope of delivery |
| Software | Leica Hunting App |
| Power supply | 1 x 3 V/Lithium-type C2R |
| Battery lifetime | approx. 2,000 measurements at 20 °C / 68 °F |
Specifications are subject to change without notice.
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.
Leica Rangemaster (CRF 2400-R)
Order number: 40 546
| 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 |
Specifications are subject to change without notice
