Thermal, SWIR & UV lenses
19 mm, F1 LWIR Thermal Lens, BFL 9.5 mm, dia. 38 x L21.5 mm (LS-SWL-0040)
Model LS-SWL-0040
- Focal length19 mm
- MountM34x0.5
- Sensor1/1.2"
- ApertureF1
$409.00
Ships in 2-3 weeks
0.16 kg shipping weight
Volume pricing, Net 30 terms or a formal quote for purchasing?
19 mm, F1 LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 19 mm; sensor 640×512 17μm; aperture F1; mount M34×0.5; distortion -3%.
- 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-0040 |
|---|---|
| Angle of view (deg) | 41.48°(D)×32.46°(H)×26.06°(V) |
| Sealing | Front IP 67 |
| Front lens coating | HD |
Optics
| Focal length | 19 mm |
|---|---|
| Aperture | F1 |
| Distortion | -3% |
| Relative illumination | 0.91 |
| Focus method | Fixed |
| Focus range | 0.8m~∞ |
| Mechanical back focal length | 9.5 mm |
| Image circle (derived) | dia. 13.9 mm, from the 640 x 512 detector at 17 micron pitch |
Sensor and imaging
| Sensor | 640×512 17μm |
|---|
Environment and compliance
| Operating temperature | -40℃ to +80℃ |
|---|
Mechanical
| Mount | M34×0.5 |
|---|---|
| Dimensions | dia. 38 x L21.5 mm |
| Weight | <40g |
| Shipping weight (estimated) | 0.16 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
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|---|---|---|---|---|
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