Infrared (IR) viewers are used to observe, register, and record both indirect and direct radiation of IR lasers, light-emitting diodes (LED’s), dye, and other IR-sources. It is ideal for IR-laser beam alignment and inspection, optical fiber alignment, telecommunications, solar panel inspection, photo processing, surveillance and investigation in botany, biophysics, medicine, forensics and art restoration, infrared microscopy, fluorescence, etc.

High-performance image conversion infrared (IR) viewers based on high-grade image converter are designed to observe indirect radiation of infrared laser, light-emitting diodes (LED), dye, and other IR-sources in 350–2000 nm spectral range.

(IR) The infrared viewer is based on a first-generation high-grade image converter that has an electrostatic focusing system, photocathode S^-1 + with an increased concentration of oxygen, and screen of type P^-20 with the maximum of luminescence at 550 nm.

Infrared viewer focus emitted or reflected light from a chosen object into the image tube where the electron image is generated. When powered (with a battery or power supply) the 16-18 kV voltage is generated to accelerate the electron image towards the phosphor screen at the output. The fluorescent green light output (550 nm) is observed via an adjustable eyepiece lens.

Main features

• Spectral region 350-2000 nm
• Resolution 60 Lp/mm
• Hand-held/post mounted
• Battery + DC powered
• Up to 35 hours continuous working
• Pulsed and CW light detection

What’s in the box?

• (IR) Infrared viewer
• IR filter
• Handle
• Battery and case