RP45A12
LWIR 45mm F/1.2 Fixed zoom / A-Thermal Lens for 17µ detectors.
FEATURES / APPLICATIONS / CAPABILITIES
• High sensitivity F# as low as 1.2, supporting multiple detector formats
• Optically A-thermalized lens for 100⁰C span
• Suitable for high 640 x 480 x 17µ detectors
Download Product Brochure
| Optical | ||
|---|---|---|
| Focal Length / F# | 45mm / F1.2 | Nominal values. |
| Detector (FPA) type / size | 640 x 480 x 17μ or smaller | |
| FOV (degrees) | FOV: 13.8° (H) x 10.4° (V) | For detector size of 640 x 480 pixles x 17μ |
| FOV: 12.2° (H) x 9.1° (V) | For detector size of 384 x 288 pixels x 25μ | |
| Optical Coatings | ||
| All internal surfaces | High efficiency AR coating | Average transmission: 92% |
| Front surface | High durability AR coating |
| Mechanical | ||
|---|---|---|
| Mechanical Back Focal Length | >9 mm | Other mounts to comply with different detectors are possible – Please consult RP. |
| Total Weight | 106 grams | Nominal |
| External Dimensions | Diameter: 47 mm; Length: 52 mm | |
| Mount/ Mechanical Interface | Please refer to MICD | Custom interfacing, available upon request |
| ENVIRONMENTAL | ||
|---|---|---|
| Operating Temperature / Storage Temperature | -40ºC to +60ºC / -40ºC to +70ºC | A-Thermal lens over the entire working range |
| Shock and Vibrations | Per applicable standard | |
| Front lens sealing | IP65 |