07 Jun Infrared linear variable filters
Posted at 20:23h
in Linear variable filters
We supply high efficiency LVF suitable for detectors of scientific analysis instruments.
Standard specifications
| Properties | |
|---|---|
| Operation range | 0.9µm - 1.7µm 1.2µm - 2.5µm 2.5µm - 5.0µm |
| Standard dimensions (LxW) | 3,5mm x 15mm |
| Thickness | 0.5 mm (+/-0.1mm) |
| Width of filter at 50% | 2% of peak wavelength |
| T Peak transmission | >60% typical but for 0.9-1.7µm 40%-60% |
| Blocking | OD3 but an additional filter could be requested. |
| Surface quality | better than 60/40 |
| Durability | Humidity, salt, abrasion adhesion as per MIL C48497 |