Thermal, SWIR & UV lenses
25 mm, F1.2 LWIR Thermal Lens (LS-STRFA66L5L1)
Model LS-STRFA66L5L1
25 mm, F1.2 LWIR Thermal Lens. Long-wavelength infrared (LWIR) thermal lenses designed for commercial and military applications. At a glance: focal length 25 mm; sensor 640×480 17um; aperture F1.2; mount M34x0.75; distortion 0.8%.
Specifications
| Model | LS-STRFA66L5L1 |
|---|---|
| Focal length | 25 mm |
| Aperture | F1.2 |
| Sensor | 640×480 17um |
| Angle of view (deg) | 30.22(D)x24.55(H)x18.54(V) |
| Distortion | 0.8% |
| Relative illumination | 0.88 |
| Focus range | 2m~∞ |
| Mechanical back focal length | 11.1 mm |
| Mount | M34x0.75 |
| Dimensions | dia. 32 x L28.5 mm |
| Operating temperature | 40℃ to +80℃ |
| Weight | <45g |
| Sealing | IP 67 |
| Front lens coating | AR |
| Focus method | Fixed |
| Shipping weight (estimated) | 0.16 kg |
Photo shows a representative model of this series; see the specifications for this model.
Applications
- Commercial
- Military
Complete the station
Drive the light from a light controller and pair it with a lens for your field of view and working distance.
Light controllers LensesSelection guideOther sizes in the LWIR Thermal lenses series
| Model | Size | Price | Availability | |
|---|---|---|---|---|
| LS-STRLW44L1 | 19 mm, F1 | $259.00 | 5 in stock | View |
| LS-STRFA66P2L1 | 22 mm | $289.00 | 3 in stock | View |
| LS-SLWIR04 | 25 mm, F1 | $309.00 | 4 in stock | View |
| LS-SLWIR31 | 25 mm, F1.1 | $309.00 | 2 in stock | View |
| LS-SLWIR54 | 25 mm, F1 | $309.00 | 4 in stock | View |
| LS-SLWIR63 | 25 mm, F1 | $309.00 | 5 in stock | View |
| LS-SLWIRC6 | 25 mm, F1.4, Flange-mount | $309.00 | 3 in stock | View |
| LS-SLWIRE6 | 25 mm, F1, Flange-mount | $309.00 | 5 in stock | View |
| LS-SLWIRG8 | 25 mm, F1, Flange-mount | $309.00 | 5 in stock | View |
| LS-STREMI00000 | 25 mm, F1.0 | $309.00 | 5 in stock | View |
| LS-STRFA66K2L3 | 25 mm, F1.2 | $309.00 | 2 in stock | View |
| LS-STRFA66K4L1 | 25 mm, F1.0 | $309.00 | 4 in stock | View |
| LS-STRLW02L1 | 25 mm, F1.2 | $309.00 | 5 in stock | View |
| LS-STRLW34L1 | 25 mm, F1 | $309.00 | 3 in stock | View |
| LS-STRLW37L1 | 26 mm, F1.2 | $319.00 | 4 in stock | View |
| LS-UNNAMEDINTERNALLISTROW123 | 28.1 mm, F2.8 | $339.00 | 2 in stock | View |
| LS-FAL0057-0H | 28 mm, F2.8, Flange-mount | $339.00 | 3 in stock | View |
| LS-LIR0025-0G | 30-150 mm, F1.2, M45x1-mount | $359.00 | 4 in stock | View |
| LS-SLWIR72 | 30 mm, F1, M45x1-mount | $359.00 | 4 in stock | View |
| LS-SLWIRA9 | 32 mm, F1, M45x1-mount | $369.00 | 2 in stock | View |
| LS-SLWIR98 | 33 mm, F1.2 | $379.00 | 5 in stock | View |
| LS-LIR0019-0G | 35 mm, F1.1 | $399.00 | 4 in stock | View |
| LS-LIR0047-0G | 35 mm, F1.0, Flange-mount | $399.00 | 3 in stock | View |
| LS-SLWIR19 | 35 mm, F1 | $399.00 | 3 in stock | View |