Firefield Tracker 3x42 Night Vision Binoculars

SKU# FF25028

  • Sales Price:   $399.00
  • Regular price $458.85
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The Firefield Tracker 3x42 night vision binocular allows for incredibly detailed observation ability under the darkness of night. This revolutionary night vision binocular is completely self-contained and is able to work up to 10 hours on one 3V battery. The Tracker provides clear viewing in total darkness by utilizing a built-in IR infrared illuminator; when in use the illuminator emits a pulsing frequency that's energy efficient it creates less battery drainage and prolongs battery life. The ergonomically designed rubberized body is surprisingly lightweight, features a non-slip coating and can be taken on long expeditions both easily and comfortably. The Tracker utilizes the revolutionary Eclipse Lens Cover System, which uses flip-up covers that can be easily clipped back against the body of the binoculars and rotated out of the user’s viewing area while eliminating lens cap hassles. Pin holes in the lens caps allow the Tracker to be used in the daytime when the caps are closed.

Included in Package

  • Carrying Case
  • User Manual
  • Cleaning Cloth

Battery Type

  • Type: CR123
  • Quantity: 1


  • High quality gen 1 image and resolution
  • High power built-in infrared illumination
  • 3x magnification
  • Dual tube design provides better depth perception
  • Compact and ergonimc deisgn
  • Lightweight and durable
  • 72 hour battery life (without IR)

EXPORT CONTROL NOTICE: This product is controlled for export and in-country transfer under the Export Administration Regulations (EAR). division contrary to U.S. law prohibited.

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Magnification 3
Diameter, Lens, mm 42
Lens Focus, mm 50.5
Relative Aperture 1:1.12
Field of View, degree 20
Field of view, m@100m 35.5
Distance, Minimum Focusing Distance 2
Eye Relief, mm 12
Diameter, Exit Pupil 5 mm
Diopter Adjustment +-5
Focusing Type of Distance central focusing
Built-in-IR-Illuminator yes
Equivalent IR Power, mW 75
Range of Detection, m (Object 1,7m High, Illuminatuin Level 0,05 lux("1/4 moon") 150/165
Power Supply 3V
Battery Type 1xCR123
Battery Life, (with IR), hour 20
Battery Life, (w/out IR), hour 72
Material, Lens glass
Body Material ABS plastic
Tripod Mount, inch 1/4
Operating Temperature -22 to 104 F
Level of Protection (acc. to IEC 60529) IP65
Nitrogen Purged no
Waterproofness no
Length (in/mm) 184 mm
Width (in/mm) 123 mm
Height (in/mm) 72 mm
Weight (without batteries) oz 24.7 oz
Warranty Period 3 years