Thermal, SWIR & UV lenses
37.5 mm, F1, Flange-mount LWIR Thermal Lens (LS-SWL-0135)
Model LS-SWL-0135
- Focal length37.5 mm
- MountFlange mount
- Sensor1/3.2"
- ApertureF1
$639.00
Ships in 2-3 weeks
0.47 kg shipping weight
Volume pricing, Net 30 terms or a formal quote for purchasing?
37.5 mm, F1, Flange-mount LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 37.5 mm; sensor 384×288 12μm; aperture F1; mount Flange; distortion 0.30%.
- Same-day shipping on stock itemsTracked UPS or DHL
- 3-year warranty, minimumCovers defects in materials and workmanship
- Expert machine-vision support includedFrom our engineering team, incl. a licensed P.E.
- Volume discounts and Net 30For approved business accounts; purchase orders welcome
- 90-day returnsUnused items, counted from delivery; free US return label; restocking fee up to 15% may apply
- Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay
Specifications
General
| Model | LS-SWL-0135 |
|---|---|
| Angle of view (deg) | 8.82°(D)×7°(H)×5.3°(V) |
| Sealing | Front IP 67 |
| Front lens coating | DLC |
Optics
| Focal length | 37.5 mm |
|---|---|
| Aperture | F1 |
| Distortion | 0.30% |
| Relative illumination | 0.98 |
| Focus method | Manual focus (side adjustment) |
| Focus range | 3m~∞ |
| Mechanical back focal length | 8.02 mm |
| Image circle (derived) | dia. 5.8 mm, from the 384 x 288 detector at 12 micron pitch |
Sensor and imaging
| Sensor | 384×288 12μm |
|---|
Environment and compliance
| Operating temperature | -20℃ to +50℃ / Non-athermalized |
|---|
Mechanical
| Mount | Flange |
|---|---|
| Dimensions | 47.9(L) x 63.9(W) x 43.6(H) mm |
| Shipping weight (estimated) | 0.47 kg |
Photo shows a representative model of this series; see the specifications for this model.
Other models in the LWIR Thermal lenses (LS-SWL-S01) series
See all 194 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-SWL-0117 | 35 mm, F1, Flange-mount | $609.00 | Ships in 2-3 weeks | View |
| LS-SWL-0122 | 35 mm, F1, Flange-mount | $609.00 | Ships in 2-3 weeks | View |
| LS-SWL-0126 | 35 mm, F0.9 | $609.00 | Ships in 2-3 weeks | View |
| LS-SWL-0143 | 35 mm, F1.0 | $609.00 | Ships in 2-3 weeks | View |
| LS-SWL-0149 | 35 mm, F1, M45x1-mount | $609.00 | Ships in 2-3 weeks | View |
| LS-SWL-0163 | 35 mm, F1 | $609.00 | Ships in 2-3 weeks | View |
| LS-SWL-0164 | 35 mm, F1 | $609.00 | Ships in 2-3 weeks | View |
| LS-SWL-0165 | 35 mm, F1 | $609.00 | Ships in 2-3 weeks | View |
| LS-SWL-0166 | 35 mm, F1 | $609.00 | Ships in 2-3 weeks | View |
| LS-SWL-0167 | 35 mm, F1 | $609.00 | Ships in 2-3 weeks | View |
| LS-SWL-0168 | 35 mm, F1 | $609.00 | Ships in 2-3 weeks | View |
| LS-SWL-0008 | 30-150 mm, F1.2, M45x1-mount | $639.00 | Ships in 2-3 weeks | View |
| LS-SWL-0017 | 40 mm, F1, M34x1-mount | $669.00 | Ships in 2-3 weeks | View |
| LS-SWL-0048 | 40 mm, F1 | $669.00 | Ships in 2-3 weeks | View |
| LS-SWL-0125 | 42 mm, F1, Flange-mount | $689.00 | Ships in 2-3 weeks | View |
| LS-SWL-0064 | 43 mm, F1 | $699.00 | Ships in 2-3 weeks | View |
| LS-SWL-0003 | 45 mm, F1.2 | $719.00 | Ships in 2-3 weeks | View |
| LS-SWL-0106 | 45 mm, F1.2 | $719.00 | Ships in 2-3 weeks | View |
| LS-SWL-0145 | 45 mm, F1.2 | $719.00 | Ships in 2-3 weeks | View |
| LS-SWL-0173 | 36-180 mm, F1.2, M45x1-mount | $729.00 | Ships in 2-3 weeks | View |
| LS-SWL-0010 | 50 mm, F1.5 | $779.00 | Ships in 2-3 weeks | View |
| LS-SWL-0019 | 50 mm, F1 | $779.00 | Ships in 2-3 weeks | View |
| LS-SWL-0035 | 50 mm, F1 | $779.00 | Ships in 2-3 weeks | View |
| LS-SWL-0038 | 50 mm, F1.2, Flange-mount | $779.00 | Ships in 2-3 weeks | View |