25 mm, F1, Flange-mount LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 25 mm; sensor 384×288 12μm; aperture F1; mount Flange; distortion 0.65%.
| Model | LS-SLWIRG8 |
|---|---|
| Focal length | 25 mm |
| Aperture | F1 |
| Sensor | 384×288 12μm |
| Angle of view (deg) | 13.2°(D)×10.56°(H)×7.92°(V) |
| Distortion | 0.65% |
| Relative illumination | 0.99 |
| Focus method | Manual focus |
| Focus range | 1m~∞ |
| Mechanical back focal length | 8.22 mm |
| Mount | Flange |
| Dimensions | dia. 49 x L41.2 mm |
| Operating temperature | 40℃ to +80℃ |
| Weight | <113g |
| Sealing | Front IP 67 |
| Front lens coating | Diamond-like carbon film |
| Shipping weight (estimated) | 0.26 kg |
Photo shows a representative model of this series; see the specifications for this model.