optical glass
1.size:customization
2.thickness:1~10mm
3.tolerance:+/-0.01mm~+/-0.1mm
4.Surface quality:20/10~80/50
Port: Shanghai
Minimum Order Quantity: 10 Pallet/Pallets unrestricted
Supply Ability: 100000 Piece/Pieces per Month
Payment Terms: T/T,Western Union
Contact Supplier
Packaging Detail: according to customer requirements.
Delivery Detail: within 10 days.
optical glass
Products classfication:
Ruisen filters material can be classified into three groups according to transmission curve.
1. Band pass filter material:Selectively transmit a desired wavelength range.
2.Short, long pass filter material:Block the short or long undesired wavelengh range.
3.Neutral density filter material:Similar absorption for the whole visible wavelength range.
Ruisen filters material can be classified into according to products series.
1. HB, HWB (Schott RG): Red and black glasses, IR transmitting
2. ZWB(Schott UG): Black and blue UV transmitting
3. QB (Schott BG): Blue, blue-green and multi-band glasses
4. LB (Schott VG): Green
5. JB, CB (Schott GG): Nearly coloress to yellow, IR transmitting
6. CB (Schott OG): Orange
7. ZAB (Schott NG): Neutral density glasses with uniform attenuation in the visible range
8. GRB (Schott KG): Heat absorption filters
Advantages
1. All the filter glass material can be used as substrates for thin film coating to manufacture so-called interference filters.
2. Material used in colored glass filters include basic glass types, ionically colored glass as well as colloidally colored glass.
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