Product Variants of NIR Cut Filters
NIR cut filters come in three high-performing specification groups: the first features high humidity resistance, while the second features steep NIR cut filters. Both deliver excellent NIR absorption and top-class transmission levels. The third is NVIS-compatible for a range of night vision devices.
High humidity resistance filters
CHARACTERISTICS
The glasses deliver particularly high NIR absorption rates at smaller thicknesses and are excellent for use in medical equipment, stills cameras, surveillance cameras, night vision gear and a large number of industrial applications.
YOUR ADVANTAGES
- Outstanding glass purity
- True color imaging
- High NIR absorption rates at low thickness
- Low bubble content
Steep NIR cut filters
CHARACTERISTICS
Like SCHOTT filters with high humidity resistance, they offer excellent NIR absorption, work extremely well in medical and imaging equipment, and come as polished filters, with extra coating, framing, and assembly options on offer.
YOUR ADVANTAGES
- Excellent NIR absorption
- High transmittance in the visible range
- Suitable for large sensors (homogeneity, low CTE)
- Low bubble content
NVIS-compatible filters
CHARACTERISTICS
As well as the emergency services, NVIS-compatible filters are used in a range of other areas, including aviation cockpit illumination, computer and GPS displays, illuminated watches and search lights.
YOUR ADVANTAGES
- High NIR absorption up to 1000 nm
- Optimized for NVIS colors
- Striae free glass for 6.5-inch displays
