55 mm, F1, M45x1-mount LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 55 mm; sensor 1920×1080 8μm; aperture F1; mount M45×1; distortion 1.1%.
| Model | LS-SLWIR76 |
|---|---|
| Focal length | 55 mm |
| Aperture | F1 |
| Sensor | 1920×1080 8μm |
| Angle of view (deg) | 18.41°(D)×16.07°(H)×8.9°(V) |
| Distortion | 1.1% |
| Relative illumination | 0.99 |
| Focus method | Fixed |
| Focus range | 10m~∞ |
| Mechanical back focal length | 9 mm |
| Mount | M45×1 |
| Dimensions | dia. 66 x L63.5 mm |
| Operating temperature | 40℃ to +80℃ |
| Weight | <255g |
| Sealing | Front IP 67 |
| Front lens coating | HD |
| Shipping weight (estimated) | 0.46 kg |
Photo shows a representative model of this series; see the specifications for this model.