ODEM x BE
MWIR 25-460mm, 30–660mm, 40– 825 mm F/4.0
Continuous zoom Lens for 640 x 512 x 15µ cooled detectors
SYSTEM FEATURES:
- Constant F# 4.0
- Rugged design to fit various applications
- Focus is maintained throughout the entire zoom range, with extremely fast zoom and focus response
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| Optical | ODEM460 | ODEM660 | ODEM825 |
|---|---|---|---|
| Focal Length / F# | 25-460mm F/4.0 | 30-660mm F/4.0 | 40-825mm F/4.0 |
| Detector (FPA) type / size | Up to 640 x 512 x 15µ | Up to 640 x 512 x 15µ | Up to 640 x 512 x 15µ |
| Working Spectral Range | 3.6 – 4.8µ | 3.6 – 4.8µ | 3.6 – 4.8µ |
| HFOV (degrees) | Wide: 21.7° | Wide: 18.1° | Wide: 13.7° |
| Narrow: 1.5° | Narrow: 0.85° | Narrow: 0.7° | |
| Optical Coatings | |||
| All internal surfaces | High efficiency AR coating | High efficiency AR coating | High efficiency AR coating |
| Front surface | DLC coating | DLC coating | DLC coating |
| CSH | 19-22mm | 19-22mm | 19-22mm |
| Mechanical | |||
|---|---|---|---|
| Focus / Zoom mechanism | Motorized | Motorized | Motorized |
| Total Weight | 2.4Kg | 2.8Kg | 4.8Kg |
| Ext. Dimensions ø x length (mm) | 135 x 192 | 188 x 220 | 228 x 268 |
| Electrical | |||
|---|---|---|---|
| Power Input | 12VDC, 1.0A | 12VDC, 1.0A | 12VDC, 1.0A |
| Communication Protocol | RS-422/232 Full Duplex | RS-422/232 Full Duplex | RS-422/232 Full Duplex |
| ENVIRONMENTAL | |||
|---|---|---|---|
| Operating / Storage Temperature | -25ºC to +55ºC / -40ºC to +70ºC | -25ºC to +55ºC / -40ºC to +70ºC | -25ºC to +55ºC / -40ºC to +70ºC |
| Shock and Vibrations | Per applicable standard | Per applicable standard | Per applicable standard |
| Front lens sealing | IP67 | IP67 | IP67 |