5 mm, F1.2 LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 5 mm; sensor 160x120 17um; aperture F1.2; mount M20x0.75; distortion 4.40%.
| Model | LS-STRLW15L1 |
|---|---|
| Focal length | 5 mm |
| Aperture | F1.2 |
| Sensor | 160x120 17um |
| Angle of view (deg) | 39.1(D)x31.17(H)x23.34(V) |
| Distortion | 4.40% |
| Relative illumination | 0.89 |
| Focus range | 0.3m~∞ |
| Mechanical back focal length | 7.22 mm |
| Mount | M20x0.75 |
| Dimensions | dia. 20.5 x L11 mm |
| Operating temperature | 40℃ to +80℃ |
| Weight | <7.5g |
| 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.