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SWIR Fixed Focal Lens for Short Wave Infrared Imaging
SWIR (Short Wave Infrared Imaging) Lenses , Imager Size 1″
f=6mm F/1.8 (Model: VHF6M-MP-SWIR)
SPACECOM
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High transmission rate in the 700 nm – 1900 nm. (Short Wave InfraRed)
■Deliver high level image quality with VGA(642×512pixel) under short wavelength infrared(900–1700nm).
■In-house coating technique,maximum transmittance can reach up to 95%.
■Low distortion helps better performance in optical inspection.
■V isible light imaging.
■Iris m oving in c licks.
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| ■ 1″ SWIR Fixed Focal Lenses |
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| SPECIFICATIONS |
| Model No. |
VHF6M-MP-SWIR |
| Focal Length |
6mm |
| Maximum Relative Aperture |
1 : 1.8 |
| Aperture Range |
F1.8 – 22 |
Angle of View
(Horizontal
× Vertical) |
1″ (12.8 × 9.6) |
95.1° × 78.7° |
| 1/1.2″ (10.72 × 8.04) |
85.3° × 68.2° |
| 2/3″ (8.8 × 6.6) |
73.5° × 57.4° |
| 1/1.8″ (7.2 × 5.4) |
62.1° × 47.8° |
| 1/2″ (6.4 × 4.8) |
55.9° × 42.8° |
| 1/3″ (4.8 × 3.6) |
42.8° × 32.4° |
| Image Size |
12.8mm × 9.6mm (Φ16mm) |
| Minimum Object Distance |
0.1m (From Front Vertex) |
| Resolution |
6.4μm |
| Optical Distortion |
-7.5% (at near) , -7.1% (at far) |
| TV Distortion |
2.4% (at near) , -0.4% (at far) |
| Back Focus |
11.5mm (in Air) |
| Optical Back Focal Distance |
17.526mm |
| Operation |
Focus:Manual , Iris:Manual |
| Operating Temprature |
-10℃ – +50℃ |
| Mount |
C-Mount |
| Filter Size |
– |
| Size |
Φ54 × 50.3mm |
| Weight |
185g |
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| ■ IR coating transmittance |
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