Blue glass optical filter and coating optical filter
Optical filters are mainly used to eliminate the infrared light and trim the incoming light，as the blue wavelength has a higher penetration rate，better penetration than red -orange glass filters，the use of precision optical coating technology on the optical substrate alternately，coated with high and low refractive index optical film，to achieve high visibility visible light，near-infrared light-cut optical filter，it's mainly used for video cameras, automatic optical detection, optical instruments and so on
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A circular filter used on the CSP lens process / on-board lens |
It's mainly used for CSP process of mobile s, notebook computers on the camera imaging system，in the diameter of 4.0mm, 3.0mm or even smaller，the I... |
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Bandwidth filters for optical experiments and industrial applications |
The narrow-band filter is a band-pass filter，the use of dielectric and metal multilayer interference effect，you can select a specific wavelength fr... |
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Dual Channel Filter and RGB Self-timer Filter |
RGB is mainly used for self-timer,IR is mainly used for iris recognition,through RGBIR chip + dual pass filter one way,to achieve the input of two ... |
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underwater shooting filter and Large angle diving lens |
Diving filter for underwater shooting,it can correct the white balance, effectively improve the quality of shooting,if do not use the filter to sho... |
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Used in mobile phones and computer camera imaging system filter |
Used in mobile s, computer camera imaging system CSP process diameter of 4.0mm, 3.0mm or even smaller,the COB process mainly to square filter-based... |
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