Beck Optronic Solutions offers a high performance ruggedised zoom lens suitable for long range surveillance and border security.
In addition to the normal
zoom facility key features include:
- Two range convertors.
- Apochromatic correction to work
over the entire spectrum from 400 nm to 1050 nm for high perfomance
in low light levels.
- Extended image field so that the sensor can be scanned for
field of view scanning.
- Fully automated for remote control.
- Built to comply with MIL Standards.
- Customisable to meet specific requirements.
Specification:
| Focal
Length |
150 mm to 600 mm
210 mm to 840 mm
300 mm to 1200 mm
150 mm to 1200 mm with switchable range extenders
500 mm to 2000 mm
|
| F/# |
F/5.6 at 600 mm
F/7.8 at 840 mm
F/11.2 at 1200 mm
F/18.7 at 2000 mm
|
| Image size |
36 mm diagonal (16 mm
diameter for 500 mm to 2000 mm version). |
| Spectral correction |
400 nm to 1050 nm |
| Field of view |
14 degrees at 150 mm
1.5 degrees at 1200 mm
|
| Focus range |
50 m to infinity |
| Zoom speed |
5 s 150 mm to 600 mm or 300
mm to 1200 mm or 210 mm to 840 mm or 500 mm to 2000 mm |
| Working temperature range |
-40 °C to +70 °C |
| Mass |
6 kg |
| Working voltage |
12 V DC main board, 8V DC motors |
| Power requirements |
0.75 A maximum |
| Dimensions |
431 mm long x 135 mm diameter |
150-1200 mm
Visible & NIR Zoom Lens
