Focal Length: | 12mm | Aperture Range: | F2.8-F16 |
---|---|---|---|
Working Distance(mm): | 100mm-∞ | Filter Thread (mm): | M27*P0.5 |
Image Circle Ø (mm): | 9mm | Back Focal Length (mm): | 14mm At WD100; 12.76mm At ∞ |
Weight: | 0.06kg | Resolution (µm): | 2.2(µm |
F2.8-F16 Cobra Series Fixed Focal Length Lenses Focal Length 12mm 100-∞ WD 0.06kg OPT-COB1228
◆ The resolution of cobra series fixed focal length lenses OPT-COB1228 is 2.2µm.
◆ TV distortion is less than 0.16% at working distance of 300mm.
◆ Magnification at MOD is 0.101X at working distance of 100mm.
◆ Chief Ray Angle <5°.
Product Name | Cobra Series Fixed Focal Length Lenses |
---|---|
Model | OPT-COB1228 |
Focal Length | 12mm |
Aperture range | F2.8-F16 |
Working Distance(mm) | 100-∞ |
Filter thread | M27*P0.5 |
TV Distortion(%) |
Less than 0.16% at working distance of 300mm |
Back focal length (mm) |
14mm when its working distance is 100mm 12.76mm when its working distance is infinity |
Weight(kg) | 0.06kg |
Image circle Ø (mm) | 9mm |
Resolution (µm) |
2.2µm
|
Chief Ray Angle | <5° |
Magnification(x) at MOD |
0.101X at working distance of 100mm |
OPT-COB1228 | |
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