11.7 mm, F0.7 LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 11.7 mm; sensor 640×512 12μm; aperture F0.7; mount M26×0.5; distortion 2.2%.
| Model | LS-SLWIRC2 |
|---|---|
| Focal length | 11.7 mm |
| Aperture | F0.7 |
| Sensor | 640×512 12μm |
| Angle of view (deg) | 46.51°(D)36.94°(H)×29.77°(V) |
| Distortion | 2.2% |
| Relative illumination | 0.87 |
| Focus method | Fixed |
| Focus range | 49.7mm |
| Mechanical back focal length | 4 mm |
| Mount | M26×0.5 |
| Dimensions | dia. 26 x L25 mm |
| Operating temperature | 40℃ to +80℃ |
| Weight | <30g |
| Sealing | Front IP 67 |
| Front lens coating | DLC |
| Shipping weight (estimated) | 0.14 kg |
Photo shows a representative model of this series; see the specifications for this model.