17 mm, F1.2 LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 17 mm; sensor 640x480 17um; aperture F1.2; distortion 1.1%; angle of view 35.5° (H)x27(V).
| Model | LS-LIR0021-0G |
|---|---|
| Focal length | 17 mm |
| Aperture | F1.2 |
| Sensor | 640x480 17um |
| Angle of view (deg) | 35.5(H)x27(V) |
| Distortion | 1.1% |
| Relative illumination | 0.82 |
| Shipping weight (estimated) | 0.38 kg |
Photo shows a representative model of this series; see the specifications for this model.