ELLA-1400
MWIR 70-1400mm, F/5.5
Continuous zoom Lens for 640x512x15µ cooled detectors
SYSTEM FEATURES:
- Ultra long-range zoom lens with highest optical zoom ratio
- Rugged design to comply with various applications
- Focus is maintained through the entire zoom range providing fast zoom and focus response
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| Optical | |
|---|---|
| Focal Length / F# | 70-1400mm F/5.5 |
| Detector (FPA) type / size | Up to 640 x 512 x 15µ |
| Working Spectral Range | 3 – 5µ |
| HFOV (degrees) | Wide: 7.85° - 70mm |
| Narrow: 0.4° - 1400mm | |
| Optical Coatings | |
| All internal surfaces | High efficiency AR coating |
| Front surface | DLC coating |
| CSH | 19-22mm |
| Focus / Zoom mechanism | Motorized |
| Total weight | 6.5Kg |
| Ext. Dimensions ø x length (mm) | 310 x 315mm |
| NUC / Filter | Implemented between lens & detector |
| Electrical | |
|---|---|
| Power Input | 12VDC, 1.0A |
| Communication Protocol | RS-422/232 Full Duplex |
| Environmental | |
|---|---|
| Operating / Storage Temperature | -25ºC to +55ºC / -40ºC to +70ºC |
| Shock and Vibrations | Per applicable standard |
| Front lens sealing | IP67 |