filter

Optical filters allow a portion of the spectrum to pass (transmit) while blocking the remainder.Based on different application filters come in many levels of performance and also known as Color Glass Filter ,dichroic filter, Neutural Density Filter, IPL Filter ,Band pass Filter, IR Cut Filter , reflective filter, optical thin film filter, Birefringent filter and interference optical filter. The simplest types of filter are made of absorptive materials such as some colour filter glasses yellow glass GG420, orange glass OG570 and red glass RG695 etc.. Certain wavelengths of light can be absorped by these kinds of colour glasses. Interference filters or dichroic filters are more complex and higher performance because of multiple layers dielectric materials deposited on a substrate causing constructive/destructive interference of the light in order to achieve the required performance.



Send product request

To: Jilin Tianhua Opto-electrical Technology Development Co,.ltd.
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

penta prism/ glan laser prism
penta prism/ glan laser prism Penta prism can deviate an incident beam without inverting or reversing to 90. The deviation angle of 90 is independent of any rotation of the pris...
SF8 achromatic lens
SF8 achromatic lens Jilin Tianhua Opto-electrical Technology Development Co., Ltd., production and sale of precise optical elements. Our company locates in Changchun ...
BK7 plano-convex cylindrical lens
BK7 plano-convex cylindrical lens Optical lenses is a precision optical component for camera, video camera, telescope, film projector, duplicator, microscope and observation instrum...
mirror, flat mirror, laser mirror, IR mirror Front surface mirrors are coated with aluminum or dielectrics for maximum reflection. Tempotec provides both kinds of front surface mirrors: Metal...
spherical lens
spherical lens Jilin Tianhua Opto-electrical Technology Development Co., Ltd., production and sale of precise optical elements. Our company locates in Changchun ...
All supplier products

Same products

brake-shoe
brake-shoe Seller: HangZhou Feiluoduo Automotive Components Co., Ltd Made from high quality materials to match OEM specificationsFEATURES :● Shoes are fabricated from...
Terminal board
Terminal board Seller: Ningbo Rongda Mechanical And Electrical Technology Co.,Ltd. Ningbo Rongda Mechanical and Electrical Technology Co., Ltd,also called Ningbo Zhenhai Rongda Ele...
fine-fabric
fine-fabric Seller: Anhui Yiwan textile co., LTD ITEM NUMBER: 8016Warp Material: 75D/36FFDYWeft Material: 150D/48F DTYWeft Density:...
new style fashional yoga hot sex sport bra for young latest hot girl bra
new style fashional yoga hot sex sport bra for young latest hot girl bra Seller: new style yoga hot sex sport bra  young girl Product Description ADD TO MY FAVORITE &...
Dyneema yachts rope sailing line marine rope core rope ship line
Dyneema yachts rope sailing line marine rope core rope ship line Seller: Shanghai Tough&webbing Co.,Ltd.