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Categories | Fixed Focal Length Lenses |
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Brand Name: | OPT |
Model Number: | OPT-COB5028 |
Place of Origin: | China |
MOQ: | 1 piece |
Price: | Negotiable |
Payment Terms: | T/T |
Supply Ability: | Negotiable |
Delivery Time: | 7 work days at the soonest |
Packaging Details: | Craft Box |
Model: | OPT-COB5028 |
Focal Length: | 50mm |
TV Distortion: | <0.01% at WD300 |
Working Distance(mm): | 250-2000mm |
Image circle Ø (mm): | 9mm |
Back focal length (mm): | 18.11mm at WD250; 18.11mm at ∞ |
Weight: | 0.08kg |
Mag. at MOD: | 0.222X at WD250 |
Cobra Series Fixed Focal Length Lenses Focal Length 50mm F2.8-F22 WD 250-2000mm 0.08kg OPT-COB5028
◆ The cobra series fixed focal length lenses' resolution is 2.2µm.
◆ TV distortion is less than 0.01% at working distance of 300mm.
◆ Magnification at MOD is 0.222X at working distance of 250mm.
◆ The chief ray angle is<5°.
Product Name | Fixed Focal Length Lenses of Cobra Series |
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Model | OPT-COB5028 |
Focal Length | 50mm |
Aperture range | From F2.8 to F22 |
Working Distance(mm) | 250-2000mm |
TV Distortion(%) | Less than 0.01% at working distance of 300mm |
Back focal length (mm) | 18.11mm when its working distance is 250mm 18.11mm when its working distance is infinity |
Weight(kg) | 0.08kg |
Image circle Ø (mm) | 9mm |
Resolution (µm) | 2.2µm |
Chief Ray Angle | Less than 5° |
Magnification(x) at MOD | 0.222X at working distance of 250mm |
OPT-COB5028 | |
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