Infrared Thermal Imaging
Germanium lenses and fluoride windows for security thermography, gas detection, and IR sensing.
Optics engineered for Infrared Thermal Imaging
Thermal imaging and IR sensing systems need substrates matched to MWIR or LWIR bands with durable AR or DLC coatings. YC Infrared Optics manufactures germanium lenses alongside BaF2 and CaF2 windows for cameras and detectors deployed indoors or outdoors.
Share detector band, f-number, and environmental requirements so we can recommend coating and surface specifications.
- Material & coating recommendations
- Tight-tolerance manufacturing
- Prototype through volume supply
Optics for Infrared Thermal Imaging
Selected components commonly specified for this application. Custom diameters, substrates, and coatings available on request.
Barium Fluoride (BaF2) Window
Wideband BaF2 windows for UV through far-IR spectroscopy, detectors, and thermal imaging s...
View details →
Calcium Fluoride (CaF2) Window
Low-dispersion CaF2 windows for UV lasers, lithography-related optics, and IR applications...
View details →
Germanium IR Lens
Germanium spherical and aspheric lenses for MWIR/LWIR thermal imaging and infrared sensing...
View details →
Silicon Optical Lens
Silicon lenses for near-IR and mid-IR systems where lightweight substrates and cost-effect...
View details →Building for Infrared Thermal Imaging?
Our engineers can recommend substrates, coatings, and tolerances matched to your wavelength and environment.