Thermal, SWIR & UV lenses
3.8 mm, F1.0 LWIR Thermal Lens (LS-SLTR3810640)
Model LS-SLTR3810640
- Focal length3.8 mm
- MountM34x0.5
- ApertureF1.0
- Field of view180° D (effective)
$129.00
In stock - ships the same business day (2 available, order by 2 PM ET)
0.33 kg shipping weight
Volume pricing, Net 30 or a formal quote?
3.8 mm, F1.0 LWIR Thermal Lens. Wide-angle long-wave infrared (8-12 µm) lenses, F1.0, for 384 x 288 to 800 x 600 thermal detectors. At a glance: focal length 3.8 mm; aperture F1.0; mount M34 x 0.5.
- 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-SLTR3810640 |
|---|---|
| Detector | 640 x 480 |
Optics
| Aperture | F1.0 |
|---|---|
| Focal length | 3.8 mm |
| Field of view | 180° D (effective) |
| Focus | Manual |
| Mechanical back focal length | 17.6 mm |
Light
| Wavelength | 8-12 µm |
|---|
Mechanical
| Mount | M34 x 0.5 |
|---|---|
| Shipping weight (estimated) | 0.33 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-LIR0033-0G | 2.45 mm, F1, M25x1-mount | $109.00 | 4 in stock | View |
| LS-SLWIRJ5 | 2 mm, F1.3 | $109.00 | 4 in stock | View |
| LS-STRLW47L1 | 2.1 mm, F1.1 | $109.00 | 2 in stock | View |
| LS-STRLW50L1 | 1.8 mm, F1.1 | $109.00 | 2 in stock | View |
| LS-LWIR031F11 | 3.1 mm, F1.1 | $119.00 Quote | Ships in 2-3 weeks | View |
| LS-SLWIR42 | 3.5 mm, F1 | $119.00 | 3 in stock | View |
| LS-STRFA66K5L1 | 3.5 mm, F1.0 | $119.00 | 5 in stock | View |
| LS-STRLW49L1 | 2.64 mm, F1.1 | $119.00 | 4 in stock | View |
| LS-LIR0061-0H | 3.7 mm, F1 | $129.00 | 4 in stock | View |
| LS-SLTR4410800 | 4.4 mm, F1.0, M45x1-mount | $129.00 | 5 in stock | View |
| LS-SLTR4610640 | 4.6 mm, F1.0 | $129.00 | 4 in stock | View |
| LS-SLWIR55 | 4 mm, F1 | $129.00 | 3 in stock | View |
| LS-SLWIR59 | 4 mm, F1 | $129.00 | 5 in stock | View |
| LS-SLWIR64 | 3.7 mm, F1.2 | $129.00 | 5 in stock | View |
| LS-SLWIR68 | 4 mm, F1.2 | $129.00 | 4 in stock | View |
| LS-SLWIR81 | 4.3 mm, F1.2 | $129.00 | 3 in stock | View |
| LS-SLWIRF8 | 4.5 mm, F1.2 | $129.00 | 5 in stock | View |
| LS-STRLW28L1 | 3.7 mm, F1.1, M9x0.5-mount | $129.00 | 4 in stock | View |
| LS-STRLW41L1 | 3.7 mm, F1.1 | $129.00 | 3 in stock | View |
| LS-SLTR5510384 | 5.5 mm, F1.0, Flange-mount | $139.00 | 2 in stock | View |
| LS-SLTR5610800 | 5.6 mm, F1.0, M45x1-mount | $139.00 | 3 in stock | View |
| LS-SLWIR93 | 4.8 mm, F1.2 | $139.00 | 3 in stock | View |
| LS-SLWIRE9 | 4.8 mm, F1 | $139.00 | 4 in stock | View |
| LS-SLWIRF9 | 5.3 mm, F1.2 | $139.00 | 5 in stock | View |