Leica Rangemaster CRF R

A high-performance and compact laser rangefinder

The Leica Rangemaster CRF R is the perfect introduction to compact laser rangefinders. It is also popular with experienced shooters who prefer simplicity and efficiency. Its features have been significantly enhanced to deliver optimum accuracy. With a small chassis and reinforced grip, this rangefinder combines optical excellence with high precision. In less than 0.3 seconds, it displays the exact measurement up to 1,800 metres, whether aiming upwards or downwards, guaranteeing precise and safe shooting.

Key benefits

  • High-precision telemetry: up to 1,800 m (2,000 yds)
  • Ideal for entry level: displays linear and horizontal equivalent distance from 10 m to 1,100 m (1,200 yds)
  • Outstanding LED display: high readability with automatic intensity adjustment
  • brilliant, clear image: high level of detail, even at twilight.

High-quality optics

Leica has more than 30 years’ experience in the development and manufacture of optoelectronic devices. As a result of this expertise, the Leica Rangemaster CRF R offers exceptional visual quality, recognised as the best in its class. This laser rangefinder guarantees observation rich in detail, sharpness, contrast and total chromatic fidelity.

Precision and flexibility

The Rangemaster CRF R is the result of over 30 years’ expertise in laser rangefinding for shooting. Compact, flexible and easy to handle, this rangefinder has a ballistic function that displays the effective distance or the corrected distance in horizontal equivalence (EHR), which is particularly useful in the mountains.

View Leica Rangemaster CRF R technical specifications


Characteristics

DesignationLeica Rangemaster CRF R
Scope of deliveryCordura case, carrying strap, battery
Lens diameter24 mm
Magnification7x
Exit pupil3,4 mm
Field of view at 1000 m / 1000 yds115 m / 405 f
Exit pupil position15 mm
Objective viewing angle6,6°
Close-up range10 m / approx. 16 f
Diopter adjustment+/- 3,5 dpt.
EyecupsTurn-down rubber eyecups
Lens coatingHigh Durable Coating (HDC™)
Prism systemRoof prisms with phase-correction coating P40
Distance measurement 
Range10 to approx. 1800 m / 2000 yds
Measuring range for equivalent horizontal range (EHR)10 m to approx. 1100 m / 1200 yds
Measuring accuracy+/- 0.5 m at 10-200 m
+/- 0.5 yds at 10-219 yds
+/- 1.0 m at 200-1000 m
+/- 1.0 yds at 219-1093 yds
+/- 0.5 % beyond 1000 m
+/- 0.5 % beyond 1093 yds
Measuring timeapprox. 0.3 s (max.)
Measuring methodsScan mode / single measurement
LaserEye-safe, invisible Class 1 laser acc. to EN and FDA
Laser beam divergenceca. 1.8×0.8 mrad
DisplayLED display with 4 digits, ambient light-controlled brightness regulation
Switching option: meters/yardsyes
Output “equivalent horizontal range” (EHR)yes
Angle sensoryes
Power supply1x 3 V / Lithium type CR2
Battery lifeapprox. 3000 measurements at 20 °C / 68 °F*
Waterproof ratingwater pressure-tight to 1 m / 3.2 f
HousingGlass fibre reinforced plastic
Dimensions (LxHxW)113x78x35 mm
Weightapprox. 180 g incl. battery
*when Bluetooth® switched off