35 mm, F1.0, Flange-mount LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 35 mm; sensor 384×288 17μm; aperture F1.0; mount Flange; distortion 0.5%.
| Model | LS-LIR0047-0G |
|---|---|
| Focal length | 35 mm |
| Aperture | F1.0 |
| Sensor | 384×288 17μm |
| Angle of view (deg) | 10.65(H)×8(V) |
| Distortion | 0.5% |
| Relative illumination | 0.89 |
| Focus method | Adjustable focus |
| Focus range | 1.5m~∞ |
| Mechanical back focal length | 7.02 mm |
| Mount | Flange |
| Dimensions | 55 x 52 x 49.44 mm |
| Operating temperature | Non-athermalized |
| Weight | <170g |
| Front lens coating | DLC |
| Shipping weight (estimated) | 0.34 kg |
Photo shows a representative model of this series; see the specifications for this model.