Leica Rangemaster CRF R Rangefinder - Reveals what really matters. The Leica Rangemaster CRF R is the ideal entry to the class of compact laser rangefinders. But this model is also chosen by "old hands" who prefer to focus on the essentials. All functions have been significantly improved. Excellent optics and high-precision rangefinding are housed in the small, particularly grippy housing. When every second counts, the Leica Rangemaster CRF R reveals its talents: the exact measurement result in under 0.3 seconds. At up to 1,800 meters, uphill and down - for a safe and ethical shot. Hunters can choose to display the actual measured range or the equivalent horizontal range (EHR). With EHR, point-of-impact deviation is taken into account for angle shots. Thanks to easy operation and the one-hand concept, aiming and measuring are one motion. This saves valuable time whenever the hunting situation threatens to change. The Essentials: Ideal entry-level model with output of linear and EHR from 10 m to 1,100 m / 1,200 yds; High-precision rangefinding up to 1,800 m / 2,000 yds; Outstanding, easy-to-read LED display with automatic brightness control; Brilliant, clear image, high level of detail - even at twilight; Specifications: Exit pupil: 3.4 mm; Twilight factor: 13; Objective angle of view: 6.6deg; Diopter compensation: +/- 3.5 dpt.; Close-up range: 10 m / approx. 16 ft; Eyecups: Turn down rubber eyecups; Range: 10 to approx. 1800 m / 2000 yds; Range (EHR): 10 to approx. 1800 m / 2000 yds; 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; ; Eyepieces for eyeglass wearers: Yes; Coating: High Durable Coating (HDC); Prism system: Roof prisms with phase-correction coating P40; Laser: Eye-safe, invisible Class 1 laser acc. to EN and FDA; Laser beam divergence: to EN and FDA Laser beam divergence; Measuring time: Maximum approx. 0.3 s; Measuring mode: Scanning mode, single measurement; Display: LED display with 4 digits, ambient light-controlled brightness regulation; Switching option: meters/yards: yes; Output "equivalent horizontal range" (EHR): yes; Angle sensor: yes; Battery lifetime: approx. 3000 measurements at 20 degC / 68 degF; Watertightness: water pressure-tight to 1 m / 3.2 ft; Housing: Glass fiber reinforced plastic; Dimensions (W x H x D): 113x78x35 mm; In the Box: Carrying case; Carrying cord; Lens cleaning cloth; Quick Start Guide;