One-stop-shop for infrared optics, thermal imaging cameras & systems components

Quanhom Technology Co., LTD is a company engaged in the area of development and production of thermal infrared optics. The high precision product range includes infrared lenses assemblies of SWIR/MWIR/LWIR , eyepieces, infrared lens elements, etc.
High Performance Optics for Thermal Imaging Devices(Portable) Applications
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Whatever your requirements, our know-how, expert team, and technology are all there, ready to provide you with the precise, fully-tailored solution you need.
Thermal Imaging Devices(Portable)

Infrared optics experts for customizing various infrared hunting optic, hand-held thermal imaging devices

Thermal Goggles

Thermal imaging monocular/binoculars

TWS Thermal Weapon Sight

HHTI hand-held thermal imagers

Thermal Imaging Devices(Portable) applications:

HHTI hand-held thermal imager can clearly see people, weapons, and animals in harsh environments such as full black, smoke, dust, rain and snow, trees, camouflage, etc. This has a great effect on finding enemy conditions in advance and quickly finding prey, which can meet fast high-precision stable shooting. Lightweight, small size, easy to carry.

  • UAV, drones, EO/IR gimbal
  • Forward-looking infrared and payloads
Products Characteristics:
  • Off-the-shelf selections for typical EFL lenses
  • Hard carbon coating
  • Light weight
  • Low power consumption
  • Designed for UAV payloads, drones and hand-held device applications
  • High durability (HD) or low reflection hard carbon (LRHC) AR coating
  • Fast FOV change
  • Continuous zoom, with fixed F# maintained through the full zoom range
  • Accurate thru-zoom bore sight
  • Folded optics technology when required
  • Compatible with major MWIR & LWIR detectors
  • Diffraction-limited optical design
  • Athermal compensation
  • Maintains focus through the zoom
  • Pre-set, discrete optical zoom position
  • CPU controlled via RS 485 or RS 232