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Lilly Electronics

850nm Focusable Infrared Laser Torch <5mW | Near-Infrared IR Illuminator for Night Vision Applications

850nm Focusable Infrared Laser Torch <5mW | Near-Infrared IR Illuminator for Night Vision Applications

$73.00
$78.00 $73.00
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Product Overview

This 850nm infrared laser torch is a focusable near-infrared laser device designed for use with night vision equipment, IR-sensitive cameras, optical testing, and scientific applications.

The 850nm wavelength emits infrared light that is largely invisible to the naked eye, making it suitable for covert illumination and infrared system testing. The adjustable focus allows users to modify the beam from a concentrated spot to a wider projection area depending on application requirements.

Constructed from durable metal housing and powered by a single 14500 rechargeable lithium battery, this handheld IR laser torch is compact, reliable, and easy to operate.

Key Features

  • 850nm near-infrared wavelength
  • Adjustable focus beam
  • Compact handheld torch design
  • Durable metal construction
  • Suitable for night vision illumination
  • Compatible with many IR-sensitive cameras and sensors
  • Powered by one 14500 rechargeable lithium battery

Specifications

Parameter Specification
Wavelength 850nm Infrared (IR)
Output Power <5mW
Working Voltage 3.7V DC
Battery Type 1 × 14500 Rechargeable Battery (Not Included)
Laser Shape Dot
Focus Adjustable / Focusable
Beam Divergence <25 × 25mm at 15m
Housing Material Metal
Dimensions 125 × 22 × 22mm
Operating Temperature +15°C to +35°C
Duty Cycle 45 seconds ON / 15 seconds OFF

Important Notice

⚠️ The 850nm beam is infrared light and may appear very dim or invisible to the naked eye under normal conditions.

This product is primarily intended for:

  • Night vision illumination
  • IR camera testing
  • Optical research
  • Infrared detection systems
  • Educational and scientific demonstrations

If you require a clearly visible beam, consider visible wavelength lasers such as 520nm (green), 650nm (red), or 488nm (cyan-blue).

Battery Installation

  • Uses 1 × 14500 rechargeable lithium battery
  • Positive (+) terminal faces the end cap
  • Battery not included due to shipping and customs regulations

Safety Information

Avoid direct eye exposure. Infrared laser radiation may not be visible but can still be hazardous. Use appropriate laser safety precautions and keep out of reach of children.

Package Includes

  • 1 × 850nm Focusable Infrared Laser Torch
  • 1 × Wrist Strap
  • 1 x Black Box

Note: Battery is not included for shipping and customs compliance.


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