Firefield 3x42 Tracker Night Vision Binocular

Firefield 3x42 Tracker Night Vision Binocular

Black/Green, 1st Generation

Stock# FIRFF25028 UPC 812495020452

Availability: In Stock


  • High Quality Gen 1 Image and Resolution
  • High Power Built-in Infrared Illumination
  • Dual Tube Design Provides Better Depth Perception
  • Compact and Ergonomic Design
  • Lightweight and Durable
  • 72 Hour Battery Life (without IR)


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.

Visual Magnification:3x
Lens Diameter (mm):42
Resolution (lp/mm):36 (not less than / typical value
Field of View:20
Eye Relief (mm):12
Diopter Adjustment:±5
Min. Focusing Distance (m):2
IR Wavelength (nm):805
Equivalent IR Power (mW):75
Range of Detection (m):150 (object 1.7m high, illumination level 0.05 lux with 1/4 moon)
Range of Detection (yds):165 (object 1.7m high, illumination level 0.05 lux with 1/4 moon)
Power Supply:3V
Battery Life (hour):20 (with IR)
Battery Life (hour):72 (without IR)
Operating Temperature (°F):-22 to 104
Dimensions (mm):184 x 123 x 72
Weight (oz):24.7 (without batteries)
Accessories:Carrying Case, User Manual and Cleaning Cloth

Customer Reviews

There are no reviews yet for this product.

to Add Your Review