Machine vision lenses
25mm, F1.9, Φ28mm, 900-1700nm, M42 connector, SWIR lens (LS-FFL-1537)
Model LS-FFL-1537
- Focal length25mm
- MountM42
- SensorAPS-C
- ApertureF1.9
$449.00
In stock - ships the same business day (4 available, order by 2 PM ET)
0.31 kg shipping weight
Volume pricing, Net 30 terms or a formal quote for purchasing?
25mm, F1.9, Φ28mm, 900-1700nm, M42 connector, SWIR lens. Maximum sensor format Φ28 mm Large-aperture design for high light throughput
- 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-FFL-1537 |
|---|---|
| Minimum object distance | 0.2m |
Optics
| Focal length | 25mm |
|---|---|
| F-number | F1.9 |
| Image size | Φ28mm |
| Distortion | -1.6% |
| Field of view | D:60°; H:48°; V:37° |
| Iris control | Manual |
| Focus control | Manual |
| Filter thread | M49×0.75 |
Interfaces and I/O
| Connector type | M42-Mount |
|---|
Environment and compliance
| Temperature | -10 ~ 50°C |
|---|---|
| Certification | RoHS2.0 |
Mechanical
| Flange back length | 12mm |
|---|---|
| Dimension | Φ52×92.5~97mm |
| Shipping weight (estimated) | 0.31 kg |
Other models in the SWIR Lens Series (LS-FFL-S149) series
See all 9 models| Model | Size / key data | Price | Availability | Link |
|---|---|---|---|---|
| LS-FFL-1540 | 12mm · C-mount | $369.00 | 3 in stock | View |
| LS-FFL-1541 | 16mm · C-mount | $389.00 | 5 in stock | View |
| LS-FFL-1542 | 25mm · C-mount | $449.00 | 3 in stock | View |
| LS-FFL-1543 | 35mm · C-mount | $449.00 | 5 in stock | View |
| LS-FFL-1544 | 50mm · C-mount | $489.00 | 2 in stock | View |
| LS-FFL-1538 | 40mm · M42 | $489.00 | 3 in stock | View |
| LS-FFL-1539 | 50mm · M42 | $489.00 | 4 in stock | View |
| LS-FFL-1545 | 100mm · C-mount | $779.00 | 4 in stock | View |