4 mm, F1 LWIR Thermal Lens (LS-SLWIR55)
$129.00
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4 mm, F1 LWIR Thermal Lens (LS-SLWIR55)
$129.00
4 mm, F1 LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 4 mm; sensor 384×288 17μm; aperture F1; mount M34×0.5; distortion 29.78%.
Applications
- Commercial
- Military
Specifications
| Model | LS-SLWIR55 |
|---|---|
| Focal length | 4 mm |
| Aperture | F1 |
| Sensor | 384×288 17μm |
| Angle of view (deg) | 110.6°(D)×90.38°(H)×68.74°(V) |
| Distortion | 29.78% |
| Relative illumination | 0.81 |
| Focus method | Fixed |
| Focus range | 0.5m~∞ |
| Mechanical back focal length | 7.5 mm |
| Mount | M34×0.5 |
| Dimensions | dia. 38 x L28.8 mm |
| Operating temperature | 40℃ to +80℃ |
| Weight | <60g |
| Sealing | Front IP 67 |
| Front lens coating | HD |
| Shipping weight (estimated) | 0.18 kg |
Photo shows a representative model of this series; see the specifications for this model.