Thermal, SWIR & UV lenses
9 mm, F0.9 LWIR Thermal Lens (LS-SLWIRF2)
Model LS-SLWIRF2
- Focal length9 mm
- MountM17x0.75
- Sensor1/5.6"
- ApertureF0.9
$169.00
In stock - ships the same business day (5 available, order by 2 PM ET)
0.11 kg shipping weight
Volume pricing, Net 30 or a formal quote?
9 mm, F0.9 LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 9 mm; sensor 256×192 12μm; aperture F0.9; mount M17×0.75; distortion -2.1%.
- Same-day shipping on stock itemsTracked UPS or DHL
- 3-year warranty, minimumCovers defects in materials and workmanship
- Expert machine-vision support includedFrom our licensed P.E. engineers
- Volume discounts and Net 30For approved business accounts; purchase orders welcome
- 90-day returnsUnused items; free return label in the US
- Secure checkout by ShopifyCard, PayPal, Shop Pay or Google Pay
Specifications
General
| Model | LS-SLWIRF2 |
|---|---|
| Angle of view (deg) | 24.56°(D)×19.61°(H)×14.68°(V) |
| Sealing | Front IP 67 |
| Front lens coating | HD |
Optics
| Focal length | 9 mm |
|---|---|
| Aperture | F0.9 |
| Distortion | -2.1% |
| Relative illumination | 0.93 |
| Focus method | Fixed |
| Focus range | 0.2m~∞ |
| Mechanical back focal length | 5.3 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 | M17×0.75 |
|---|---|
| Dimensions | dia. 20.3 x L13.4 mm |
| Weight | <9g |
| 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 series
See all 194 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-SLWIR66 | 7.8 mm, F1.2 | $159.00 | 4 in stock | View |
| LS-SLWIRE1 | 7.6 mm, F1, Flange-mount | $159.00 | 4 in stock | View |
| LS-SLWIR57 | 9.2 mm, F1.2 | $169.00 | 2 in stock | View |
| LS-SLWIR58 | 9.1 mm, F1 | $169.00 | 2 in stock | View |
| LS-SLWIR61 | 9 mm, F1 | $169.00 | 3 in stock | View |
| LS-SLWIR71 | 9 mm, F1 | $169.00 | 2 in stock | View |
| LS-SLWIR96 | 9 mm, F1 | $169.00 | 4 in stock | View |
| LS-SLWIR99 | 8.5 mm, F1.2 | $169.00 | 4 in stock | View |
| LS-SLWIRA2 | 8.7 mm, F1.2 | $169.00 | 3 in stock | View |
| LS-SLWIRD9 | 9 mm, F1, Flange-mount | $169.00 | 3 in stock | View |
| LS-SLWIRE7 | 9.1 mm, F1.2 | $169.00 | 3 in stock | View |
| LS-SLWIRF1 | 9.1 mm, F0.95 | $169.00 | 3 in stock | View |
| LS-SLWIRF3 | 9.1 mm, F0.95, Flange-mount | $169.00 | 4 in stock | View |
| LS-SLWIRG2 | 9.1 mm, F1 | $169.00 | 5 in stock | View |
| LS-SLWIRG5 | 9.1 mm, F1 | $169.00 | 2 in stock | View |
| LS-SLWIRJ2 | 9.1 mm, F1.1 | $169.00 | 2 in stock | View |
| LS-LIR0023-0G | 10 mm, F1 | $179.00 | 4 in stock | View |
| LS-LIR0027-0G | 9.7 mm, F1 | $179.00 | 5 in stock | View |
| LS-SLWIR92 | 10 mm, F1 | $179.00 | 4 in stock | View |
| LS-SLWIRA1 | 10 mm, F1 | $179.00 | 5 in stock | View |
| LS-SLWIRC9 | 10 mm, F1, M4x0.5-mount | $179.00 | 3 in stock | View |
| LS-STRFA66K8L1 | 10 mm, F1 | $179.00 | 4 in stock | View |
| LS-SLWIRB7 | 11.5 mm, F1.2 | $189.00 | 2 in stock | View |
| LS-SLWIRC7 | 10.9 mm, F0.7 | $189.00 | 5 in stock | View |