SOLD/EXPIRED Leica 10x42 Geovid BRF-Y Bino/Rangefinder


Well-Known Member
Jan 16, 2008
Falls Church, VA
Here's my Leica 10x42 Geovid bino/rangefinder. Includes carry case, strap and all rubber lens covers. Model # 40029 BRF-Y (they measure in yards). Glass is crystal clear and overall binos are in excellent condition.

$1500 includes USPS Priority Mail service to your door.

Here are the specs:
Optical Performance
  • 10x magnification
  • 42mm objective lenses
  • Fluoride glass for high-contrast images and true color representation
  • Anti-reflective and abrasion-resistant HDC (High Durable Coating) multicoating increases light transmission and protects lenses
  • Field of view: 331' at 1000 yards
  • Close focus distance: 18'
  • Exit pupil: 4.2mm
Laser Rangefinder
  • Class 1 eye-safe IR laser
  • Single range to a stationary target, or scan for moving or multiple subjects
  • Built-in inclinometer automatically compensates for up or down hill ranging and displays horizontal equivalent
  • Range displayed in Yards only
  • Measurement range: 10 to 1400 yards
  • Measuring accuracy: ±1 yd (1 m) to 382 yd (350 m), ±2 yd (2 m) to 766 yd (700 m), ±0.5 % beyond 766 yd (700 m)
  • In-view LED display with ambient-light-controlled brightness
  • Powered by one CR2 lithium battery
Use and Handling
  • Center focus wheel
  • ±4 dioptic adjustment
  • AquaDura water and dirt repellent lens coating
  • Two-position click-stop twist-up eyecup for customized eye-relief with or without eye wear
  • Tethered objective lens caps for easy flip-down use
  • Tripod mountable with optional adapter
Construction Details
  • Nitrogen-filled, water and fogproof
  • Submersible to 16.5' (5 m)
  • Aluminum alloy housing
  • Operational temperature down to -13°F (-25°C)


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Well-Known Member
Jan 16, 2008
Falls Church, VA
Recently discovered that the specs posted earlier were incorrect. Here are correct specs...

Exit pupil: 4.2mm
Twilight factor: 20.49
Field of view at 1000 yds.: 331 feet (110 m at 1000 m)
Objective angle of view: 6.3°
Close focusing distance approx.: 5.6m
Diopter compensation: ± 3.5 dpt
Range: 10 yds to approx. 1,300 yds (50 ft to approx. 3,936 ft)
Distance measurement Accuracy: ± 1 m/yds up to 350 m/380 yds ± 2 m/yds up to 700 m/763 yds ± 0,5 % beyond 700 m/763 yds
Distance measurement Readouts: 4-digit LED display
Adjustable interpupillary distance: 56-74mm
Focusing: Internal focusing via central focusing drive
Prism system: Roof prism with phase correction layer
Watertightness: Watertight to a depth of 5m/16.5 ft
Housing: Die-cast aluminium, nitrogen-filled
Dimensions (W x H x D): approx. 120 x174 x 65mm / 4.7x6.9x2.6 in
Weight: approx. 900 g / 32 oz incl. batteries
Laser: Eye-safe invisible laser according to EN and FDA class 1
Laser beam divergence: 2.5 x 0.5 mrad
Measuring time max.: approx. 1.4 s
Measuring mode: Scanning mode
Battery lifetime: approx. 500 measurements at 20 °C (68 °F)


New Member
May 22, 2012
El Paso, TX
I'm interested in the Leica 10 x 42 Geovid BRF-Y Bino/Rangefiders and just wondering why you are selling them.



Well-Known Member
Jan 16, 2008
Falls Church, VA
Binos are for sale as I have multiple RFs and it's time to reduce the inventory. These binos are in great condition and have not seen much use.

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