MirZ 1360 MWIR 80-1360mm (X17) F/5.5 Continuous Zoom Lens
Key Features :
- Up to 1360 mm EFL Recognition of small targets at ranges up to 20km makes this lens excellent for long range IR applications
- Narrow Field of View (<04 degrees) allows for more pixels on target
- Motorized Continuous Zoom allows you to zoom while keeping the imagery sharp
- The lens controller auto compensates thermal deviations and keeps the imagery crisp within a wide temperature range
- Athena™ programmable DSP controller gives you the freedom to set targets and to calibrate the lens for different field conditions
- Operate and calibrate the lens with our simple and friendly GUI, or through common communication protocols
Specifications :
| OPTICAL SPECIFICATIONS |
|
| Focal Length |
wfov: 80mm nfov: 1360mm |
| F/# |
f/5.5 |
| Spectral Range |
3.6 – 4.8 microns |
| Image Format |
640 x 512 pixels, 15 micron pixel size |
| Back Focal Length |
24.0mm (+/-3mm) |
| Cold Stop to FPA Distance |
19.7mm |
| Average Transmission (All elements AR coated) |
≥ 86% |
| Horizontal FOV |
wfov: 6.87° nfov: 0.404° |
| Distortion |
wfov: 0.65% nfov: 0.50% |
| On-Axis MTF |
≥ 20% at 25 lp/mm theoretical |
| MOD |
wfov: 10 meters nfov: 200 meters |
| Mechanical Specifications |
|
| Max Dimensions |
Length = 275, Front OD = 264 |
| Zoom Time (wfov to nfov) |
< 5 sec. @ 25°C |
| Through-Zoom Boresight |
≤ 15 pixel deviation |
| Weight |
4.95 kg |
| Mount |
Customized to Specification |
| Operating Temperature |
- 20°C to + 50°C |
| Storage Temperature |
- 40°C to + 80°C |
| Electronic and Communications |
|
| Lens Control |
Athena™ Programmable DSP Controller |
| Drive Voltage & Current Consumption |
12VDC, 1.5A Peak / 0.3A Average / 0.1A Idle |
| Communication Interface |
RS422/232 |
| Communication Protocol |
Athena™ GUI & Protocol |
| Field of View Data |
| WFOV (1000mm) |
| HFOV |
320x240 |
480x384 |
640x512 |
| 30 microns |
6.9 |
|
|
| 25 microns |
4.6 |
6.9 |
|
| 15 microns |
3.4 |
5.2 |
6.9 |
| NFOV (1360mm) |
| HFOV |
320x240 |
480x384 |
640x512 |
| 30 microns |
0.404 |
|
|
| 25 microns |
0.27 |
0.404 |
|
| 15 microns |
0.202 |
0.303 |
0.404 |