Thermal, SWIR & UV lenses
3.5 mm, F1 LWIR Thermal Lens (LS-SWL-0043)
Model LS-SWL-0043
- Focal length3.5 mm
- MountM14x0.5
- Sensor1/5.6"
- ApertureF1
$199.00
Ships in 2-3 weeks
0.11 kg shipping weight
Volume pricing, Net 30 terms or a formal quote for purchasing?
3.5 mm, F1 LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 3.5 mm; sensor 256×192 12μm; aperture F1; mount M14×0.5; distortion -10%.
- 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-0043 |
|---|---|
| Angle of view (deg) | 62°(D)×49.1°(H)×36.7°(V) |
| Front lens coating | HD |
Optics
| Focal length | 3.5 mm |
|---|---|
| Aperture | F1 |
| Distortion | -10% |
| Relative illumination | 0.86 |
| Focus method | Fixed |
| Focus range | 0.1m~∞ |
| Mechanical back focal length | 4 mm |
| Image circle (derived) | dia. 3.8 mm, from the 256 x 192 detector at 12 micron pitch |
Sensor and imaging
| Sensor | 256×192 12μm |
|---|
Environment and compliance
| Operating temperature | -40℃ to +80℃ |
|---|
Mechanical
| Mount | M14×0.5 |
|---|---|
| Dimensions | dia. 15 x L9 mm |
| Weight | <10g |
| Shipping weight (estimated) | 0.11 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-0132 | 2 mm, F1.3 | $179.00 | Ships in 2-3 weeks | View |
| LS-SWL-0191 | 2.1 mm, F1.1 | $179.00 | Ships in 2-3 weeks | View |
| LS-SWL-0193 | 1.8 mm, F1.1 | $179.00 | Ships in 2-3 weeks | View |
| LS-SWL-0025 | 3.1 mm, F1.1 | $189.00 Quote | Ships in 2-3 weeks | View |
| LS-SWL-0012 | 2.45 mm, F1, M25x1-mount | $189.00 | Ships in 2-3 weeks | View |
| LS-SWL-0192 | 2.64 mm, F1.1 | $189.00 | Ships in 2-3 weeks | View |
| LS-SWL-0022 | 3.7 mm, F1 | $199.00 | Ships in 2-3 weeks | View |
| LS-SWL-0028 | 3.8 mm, F1.0 | $199.00 | Ships in 2-3 weeks | View |
| LS-SWL-0059 | 3.7 mm, F1.2 | $199.00 | Ships in 2-3 weeks | View |
| LS-SWL-0141 | 3.5 mm, F1.0 | $199.00 | Ships in 2-3 weeks | View |
| LS-SWL-0179 | 3.7 mm, F1.1, M9x0.5-mount | $199.00 | Ships in 2-3 weeks | View |
| LS-SWL-0189 | 3.7 mm, F1.1 | $199.00 | Ships in 2-3 weeks | View |
| LS-SWL-0029 | 4.4 mm, F1.0, M45x1-mount | $209.00 | Ships in 2-3 weeks | View |
| LS-SWL-0030 | 4.6 mm, F1.0 | $209.00 | Ships in 2-3 weeks | View |
| LS-SWL-0050 | 4 mm, F1 | $209.00 | Ships in 2-3 weeks | View |
| LS-SWL-0054 | 4 mm, F1 | $209.00 | Ships in 2-3 weeks | View |
| LS-SWL-0063 | 4 mm, F1.2 | $209.00 | Ships in 2-3 weeks | View |
| LS-SWL-0072 | 4.3 mm, F1.2 | $209.00 | Ships in 2-3 weeks | View |
| LS-SWL-0118 | 4.5 mm, F1.2 | $209.00 | Ships in 2-3 weeks | View |
| LS-SWL-0079 | 4.8 mm, F1.2 | $219.00 | Ships in 2-3 weeks | View |
| LS-SWL-0113 | 4.8 mm, F1 | $219.00 | Ships in 2-3 weeks | View |
| LS-SWL-0119 | 5.3 mm, F1.2 | $219.00 | Ships in 2-3 weeks | View |
| LS-SWL-0159 | 5 mm, F1.2 | $219.00 | Ships in 2-3 weeks | View |
| LS-SWL-0160 | 5 mm, F1.2 | $219.00 | Ships in 2-3 weeks | View |