免费看欧美性生活黄片-成年人免费在线看大片-精品少妇人妻中文字幕-日本一区二区免费在线视频

Red filter

Red filter red filter, in black and white photography vision into contrast, or combined use of 1 color infrared film, used for infrared photography

關(guān)閉
產(chǎn)品咨詢
客服熱線:400-700-9997

Red filter red filter, in black and white photography vision into contrast, or combined use of 1 color infrared film, used for infrared photography; various color filters of different colors, are made from a variety of different colors. The same pigment density is not the same, the same color shade is also each not same. According to the pigment distinction, commonly used filter can be divided into yellow, yellow, orange, red, green, blue multi. Each color filter, according to the pigment density, and the depth of shade of the other, usually by Arabia digital calibration filter pigment density, which is the filter number. Different color filters of various colors of light through rate is not the same. With a color filter, the color shading degree of light absorption, and by the degree of well differentiated, deep color absorption through little, pale color of absorption through much less.

Optical indicator:

The band: 400nm-615nm, 630nm~780nm

As of depth: T<1%

Peak by: T>85%

Application fields:

Red filter is mainly used in the field of security monitoring, infrared gas analyzer, night vision, infrared detector, infrared receiver, infrared sensors, infrared communication products. Specific to the product such as: cameras, remote control, infrared curtain wall products, infrared induction toilet, faucet, wash liquid device, infrared temperature measurement, infrared printer, the interactive electronic whiteboard, the infrared touch screen, fingerprint identification machines.

Giai photnics co. , ltd

视频免费观看网站不卡| 18禁极品一区二区三区| 人成免费在线播放视频| 亚洲国产精品成人一区二区三区| 岛国高清乱码中文字幕| 天堂一区二区三区四区| 国产精品妇女一区二区三区| 欧美精品一区影片在线观看| 亚洲女人天堂av在线| 国产三级在线观看高清| 日本一区二区视频免费观看| 亚洲精品第一区二区在线| 在线视频观看午夜福利| 丰满熟女人妻大乳添私密| 美女撒尿露出撒尿的地方| 中文字幕影片免费人妻少妇| 欧美色一区二区三区四区| 禁止未满十八在线观看| 蜜桃网站在线免费观看视频| 自拍偷拍亚洲另类激情| 成人在线午夜你懂的视频| 最新一区二区三区四区国产| 国内极品尤物视频在线| 国产精品成人亚洲一区二区| 青青草国产自拍在线视频| 精品人妻在线中文字幕 | 国产不卡一区二区黄片| 亚洲男人天堂av在线| 国产91精品清纯白嫩| 后入动漫视频在线观看| 白浆熟女精品国产91| 国产高清视频在线不卡| 情侣自拍偷拍亚洲天堂区| 精品国产综合成人亚洲区| 青青草国产在线视频自拍| 视频一区视频二区国产| 精品视频偷拍一区二区三区| 人妻丝袜中文字幕在线| 二区三区在线欧美日韩| 美女被草视频网站在线看| 亚洲精品乱码精品乱码不卡|