2.64 mm, F1.1 LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 2.64 mm; sensor 240x180 17um; aperture F1.1; mount M17X0.75; distortion 35.30%.
| Model | LS-STRLW49L1 |
|---|---|
| Focal length | 2.64 mm |
| Aperture | F1.1 |
| Sensor | 240x180 17um |
| Angle of view (deg) | 112.5(D)x90.9(H)x67.5(V) |
| Distortion | 35.30% |
| Relative illumination | 0.96 |
| Focus range | 0.1m~∞ |
| Mechanical back focal length | 5.4 mm |
| Mount | M17X0.75 |
| Dimensions | dia. 20 x L16.8 mm |
| Operating temperature | 40℃ to +80℃ |
| Weight | <10g |
| Front lens coating | HD |
| Focus method | Fixed |
| Shipping weight (estimated) | 0.11 kg |
Photo shows a representative model of this series; see the specifications for this model.