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Brand Name : Advance
Model Number : as requirements
Place of Origin : China
MOQ : 1
Supply Ability : 1000k/per month
Packaging Details : EVA+Vacuum
Price : $0.2~$100
Payment Terms : T/T&L/C
Delivery Time : 3~30days after order
Customized support : OEM, ODM
Use : optical
Material : Optical Glass
Focal length : custom
Coating : upon request
Diameter : 25 mm
Diameter tolerance : +/-0.005mm
Surface accuracy : N=1~3
Centerthickness tolerance : +/-0.01mm
Focal length tolerance : +/-1%
Surface quality : 10/5~60/40
Application area : Imaging,Lighting,Laser etc
Certification : ROHS\Reach
Interface Type : Canon EF-S
Centerthickness : 5 mm
Width Tolerance : +/-0.01mm
Style : Antique
Application Area : Lighting,Laser etc
Shape : Spherical
Operatingtemperature : -20 to 70 °C
Filter Ring Color : Black,Sliver,Gold
Coating Choice : Green
Refractiveindex : 1.52
Focal Length : 150mm
High Quality Borosilicate Coating Bandpass Dichroic Optical Filter
Color Optical Filters are often used as longpass or bandpass filters.Color Optical Filters are ideal for use as environmental displays, or for other machine vision or industrial applications.These filters utilize thematerial’ s inherent absorption or transmission properties.By controlling the thickness of the material, precise filtering across large bandwidths can be achieved.GIAI photonics Color Optical Filters areavailable in glass, plastic, or film substrates.Glass filters offer high durability, while plastic or film filters are cost-sensitive alternatives.
| 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 |








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Borosilicate Coating Dichroic Optical Filter BK7 Bandpass Filter Custom Images |