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Brand Name : Advance
Model Number : as requirements
Place of Origin : China
MOQ : 1
Price : $0.2~$100
Payment Terms : T/T&L/C
Supply Ability : 1000k/per month
Delivery Time : 3~30days after order
Packaging Details : EVA+Vacuum
Customized support : OEM, ODM
Use : optical
Material : Optical Glass
Focal length : +/-3000mm
Coating : Upon request
Diameter tolerance : +/-0.005
Thickness tolerance : +/-0.01
Surface quality : 10/5~60/40
Surface Accuracy : N=1~3
Application area : Lighting,Laser etc
Certification : ROHS\Reach
Interface Type : Canon EF-S
Diameter : 25 mm
Centerthickness : 5 mm
Width Tolerance : +/-0.01mm
Style : Antique
Shape : Spherical
Focal Length Tolerance : +/-1%
Operatingtemperature : -20 to 70 °C
Filter Ring Color : Black,Sliver,Gold
Coating Choice : Green
Refractiveindex : 1.52
Focal Length : 150mm
Laser Cutting Lens Spherical Optical Lens Laser Protective Windows BK7 Glass Lens
| Materials | BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc |
| Length | 5~200mm |
| Width | 5~200mm |
| Diameter | 1.5~300mm |
| Center thickness tolerance | +/-0.01mm |
| Length tolerance | +/-0.01mm |
| Width tolerance | +/-0.01mm |
| Diameter tolerance | +/-0.0005mm |
| Surface accuracy | N=1~3 |
| Irregularity | ΔN=0.1~0.5 |
| Surface quality | 10/5~60/40 |
| Coating | Upon request |
| Application area | Imaging,Lighting,Laser etc |








machine vision, artificial intelligence, biomedical, smart city, high-end monitoring, testing instruments, military equipment, laser etching, special lighting, scientific research institutions, etc.
Company Advantages:




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BK7 Infrared Transmitting PMMA Filter Optical Acrylic IR Filter Images |