Professional Manufacturers 650nm Bandpass Filter for Mobile Phone Barcode Scanning
Product Features
High transmittance, central wavelength of high precision,good film layer density using multilayer hard film coating technology. The product can be produced according to the customer's requirements
Product parameters
| Central Wavelength |
650nm±5nm or custom |
| FWHM |
20-50nmnm or custom |
| Product size |
3mm-80mm(square or round customizable) |
| Transmission at CWL |
>90%(According to the customers demand) |
| Blocking |
>OD4-OD6 UV-NIR |
| Product material |
Optical glass |
| Transport package |
Vacuum package |
| Surface Quality |
60-40,40-20 |
| Application |
Medical,Optical Instruments,Barcode Scanning |
Product Picture
Spectrum graph:
Company & Workshop Pictures
NMOT is a professional manufacturer of optical filter, optical lens, optical components for 7years, located in Shenzhen China, has factories & 1000-level dust-free purification workshop with 5000 square meters. We has a number of imported advanced vacuum coating equipments, precise spectrophotometer detecting instrument, and professional engineer team. NMOT has become an superior supplier with an efficient management team, abundant human resources and good after-sales service.
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