Optical Specifications
Focal Length:
F/#:
Spectral Range:
Image Format:
640 x 512 pixels, 15 micron pixel size
Back Focal Length:
Cold Stop to FPA Distance:
Average Transmission (All elements AR coated):
Horizontal FOV:
Distortion:
On-Axis MTF:
MOD:
wfov: 20 meters nfov: 100 meters
Mechanical Specifications
Max Dimensions:
Length = 245mm, Front OD = 206mm
Zoom Time (wfov to nfov):
Through-Zoom Boresight:
Mount:
Customized to Specification
Operating Temperature:
Storage Temperature:
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:
Communication Protocol:
Field of View Data
Field of View Data:
WFOV (30mm) |
HFOV |
320x240 |
480x384 |
640x512 |
30 microns |
17.74 |
|
|
25 microns |
12.04 |
17.74 |
|
15 microns |
9.09 |
13.50 |
17.74 |
NFOV (660mm) |
HFOV |
320x240 |
480x384 |
640x512 |
30 microns |
0.83 |
|
|
25 microns |
0.56 |
0.83 |
|
15 microns |
0.42 |
0.63 |
0.83 |
System Specifications
Weight:
Optical Specifications |
Focal Length |
wfov: 30mm nfov: 660mm
|
F/# |
f/4.0
|
Spectral Range |
3.4 - 5.1 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: 17.74° nfov: 0.83°
|
Distortion |
wfov: <2.5% nfov: <0.1%
|
On-Axis MTF |
> 41% at 25 lp/mm
|
MOD |
wfov: 20 meters nfov: 100 meters
|
Mechanical Specifications |
Max Dimensions |
Length = 245mm, Front OD = 206mm
|
Zoom Time (wfov to nfov) |
< 3.5 sec. @ 25°C
|
Through-Zoom Boresight |
< 5 pixel deviation
|
Mount |
Customized to Specification
|
Operating Temperature |
-30°C to +65°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 |
Field of View Data |
WFOV (30mm) |
HFOV |
320x240 |
480x384 |
640x512 |
30 microns |
17.74 |
|
|
25 microns |
12.04 |
17.74 |
|
15 microns |
9.09 |
13.50 |
17.74 |
NFOV (660mm) |
HFOV |
320x240 |
480x384 |
640x512 |
30 microns |
0.83 |
|
|
25 microns |
0.56 |
0.83 |
|
15 microns |
0.42 |
0.63 |
0.83 |
|
System Specifications |
Weight |
2950 grams
|