Cell phone cover glass and High gloss finish cover glass

Cover glass is protective glass,cover glass as an important component of the touch device,it\'s main task is: protect the LCD, light transmission performance, decorative touch device appearance and so ...

JIANGSU SINA OPTICAL INSTRUMENT CO.,LTD    [Electronic Components & Supplies]   [Electrical Ceramics]   [2017-05-12 09:23:17 ]

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 shoot out the video or photos is too blue or too green Jiangsu sina-Optical Instrument Co. Ltd. the new foreign-owned high-tech ...

JIANGSU SINA OPTICAL INSTRUMENT CO.,LTD    [Electronic Components & Supplies]   [Electrical Ceramics]   [2017-05-12 09:22:44 ]

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 functions,perfect self-timer image color cast ...

JIANGSU SINA OPTICAL INSTRUMENT CO.,LTD    [Electronic Components & Supplies]   [Electrical Ceramics]   [2017-05-12 09:22:03 ]