Luna Optics LN-TB35-LRF 3.5-14x50 Thermal Biocular with Laser Rangefinder (50 Hz, Black)

Luna Optics LN-TB35-LRF 3.5-14x50 Thermal Biocular with Laser Rangefinder (50 Hz, Black)

Luna Optics LN-TB35-LRF 3.5-14x50 Thermal Biocular with Laser Rangefinder (50 Hz, Black)

B&H # LU3514X50TB MFR # LN-TB35-LRF
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Expected availability: 7-14 business days

Product Highlights

  • 384 x 288 Uncooled Microbolometer
  • 50 Hz Frame Rate
  • 50mm, f/1.0 Lens System
  • 3.5x Optical Magnification
  • 2x, 4x Digital Zoom
  • 6.2 x 4.6° Angular Field of View
  • 800x600 Color OLED Display
  • Video Out Port/External Power Port
  • Water-Resistant: IPX5-Rated
  • 1/4"-20 Tripod Socket
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You Pay: $5,299.95

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Luna Optics LN-TB35-LRF overview

  • 1Description

Luna Optics' LN-TB35-LRF 3.5-14x50 Thermal Biocular with Laser Rangefinder allows you to see thermal imagery and accurately measure range during the day or at night. It enables you to observe thermal images from humans, game, livestock, and inanimate hot or warm objects like running engines, exhaust fumes, and hot wires. It can help you conduct tactical, surveillance, or search and rescue missions by letting you see through smoke, fog, or dust. At the core of this device is a 384 x 288 uncooled microbolometer, which processes thermal images at a 50 Hz refresh rate. After processing, video data is delivered for viewing via the built-in 800 x 600 color OLED display. You can also relay it (in PAL or NTSC formats) to an external display or a recording device. The infrared optical system features a 50mm, f/1.0 lens with a 3.5x optical magnification and up to 4x digital zoom, allowing you to see your targets at up to 14x combined magnification. Another highlight is a user-friendly control pad for operating the device and switching between image processing function and palettes such as white hot, black hot, and nine other color palettes. To add versatility, the thermal unit also features a precision laser rangefinder with a maximum range of 656 yards.

For strength, durability, and water-resistance, the housing is made from cast aluminum alloy. To provide a sure grip, all adjustment rings are knurled. Depending on your application, you can use the imager as a handheld device or mount on a tripod by its 1/4"-20 socket.

Note: Export of this device described herein is strictly prohibited without a valid export license issued by the U.S. Department of State Directorate of Defense Trade Controls, as prescribed in the International Traffic in Arms Regulations (ITAR), Title 22, Code of Federal Regulations, Parts 120-130, and/or by the U.S. Department of Commerce Bureau of Industry Security, as prescribed in the Export Administration Regulations (EAR), Title 15, Code of Federal Regulations, Parts 730-780. For further information contact the Directorate of Defense Trade Controls and/or the Bureau of Industry Security.

Thermal Imager
  • Uncooled microbolometer
  • 384 x 288 resolution
  • Manual gain sensor
  • 8-14µm spectral response
  • Pixel pitch: 17μm
  • 50 Hz frame rate
  • Shutter-free technology
Optical Performance
  • Biocular design allows viewing with both eyes
  • 50mm objective diameter
  • 50mm, f/1.0 lens system
  • 3.5 optical magnification
  • 2x, 4x digital zoom
  • 25 mm eye relief
  • ±4 diopter adjustment
  • 6.2 x 4.6° angular field of view
  • Central focusing
  • 11 to 656 yards laser rangefinder range
Use and Handling
  • In-view menu and status panel
  • White hot, black hot, and 9 additional color palettes
  • Manual display brightness
  • External power port for 12V input
  • Video out port
  • Cast aluminum housing
  • Rubber winged eyecups
  • Water-resistant, rated IPX5
  • Cartridge with desiccant ensures internal dryness
  • 1/4"-20 socket for mounting on tripods
UPC: 898995001924
In the Box
Luna Optics LN-TB35-LRF 3.5-14x50 Thermal Biocular with Laser Rangefinder (50 Hz, Black)
  • Padded Carry Case
  • Neck Strap
  • 3 x CR-123A Batteries
  • Objective Cover
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Luna Optics LN-TB35-LRF specs

    Array Configuration 384 x 288
    Pitch 17 µm
    Frame Rate 50 Hz
    Spectral Response 8 - 14 µm
    Magnification 3.5x optical
    2x, 4x digital zoom
    Field of View 6.2 x 4.6°
    Lens System 50mm, f/1.0
    Minimum Focus Distance 8.2" / 2.5 m
    Eye Relief 25 mm
    Diopter Adjustment +4 to -4
    Measurement Range 11 - 656.2 yd / 10 - 600 m
    Displays 800 x 600 Color OLED
    Video Output NTSC/Pal
    Power Source 3 x CR-123A batteries
    12 V external power supply
    Run Time 6 hours on batteries
    Weatherproofing Water-resistant, IPX5
    Temperature Ranges -4 to 122 / -20 to 50
    Dimensions 6.5 x 5.5 x 2.6" / 16.5 x 13.9 x 6.6 cm
    Weight 3.1 lb / 1.4 kg

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