180 mm, F1.2, M45x1-mount LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 180 mm; sensor 640×512 17μm; aperture F1.2; mount M45×1; distortion 0.16%.
| Model | LS-SLWIR84 |
|---|---|
| Focal length | 180 mm |
| Aperture | F1.2 |
| Sensor | 640×512 17μm |
| Angle of view (deg) | 4.46°(D)×3.46°(H)×2.71°(V) |
| Distortion | 0.16% |
| Relative illumination | 0.95 |
| Focus method | Motorized focus |
| Focus range | 0.5m~1.5m |
| Mechanical back focal length | 6.5~11.5 mm |
| Mount | M45×1 |
| Dimensions | dia. 198 x L279.8 mm |
| Operating temperature | 40℃ to +80℃ |
| Weight | <3.925kg |
| Sealing | Front IP 67 |
| Front lens coating | DLC |
| Shipping weight (estimated) | 5.60 kg |
Photo shows a representative model of this series; see the specifications for this model.