Dichroic Color Filter
(The following spec. is for example, we can design and produce customer need. Please contact us)
(check substrate type, thickness, dimension, shap.)


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A dichroic color filter or thin-film filter is a very accurae color filter used to selectively pass light of a small range of colors while reflection other. Used before a light source, a dichroic color filter produces light that is perceived by humans to be highly saturated(intense) in color. Although costly, such filters are popular in architectural and theatrical applications.

Red

Red 650 400~630nm Tabs<3% 720~1050nm Tabs >90% T=50% @ 650 +/-10nm

Red 640 400~620nm Tabs<3% 710~1050nm Tabs >90% T=50% @ 640 +/-10nm

Orange

Orange 610 400~580nm Tabs<3% 640~1050nm Tabs >90% T=50% @ 610 +/-10nm

Orange 580 400~550nm Tabs<3% 610~1050nm Tabs >90% T=50% @ 580 +/-10nm

Yellow

Yellow 525 400~495nm Tabs<3% 555~700nm Tabs >90% T=50% @ 525 +/-10nm

Yellow 510 400~480nm Tabs<3% 540~700nm Tabs >90% T=50% @ 510 +/-10nm

Green

Green 505/545 400~490nm Tabs<3% 560~750nm Tabs >90% T=50% @ 505 +/-10nm T=50% @ 545 +/-10nm

Green 515/565 400~500nm Tabs<3% 580~750nm Tabs >90% T=50% @ 515 +/-10nm T=50% @ 565 +/-10nm

Gran

Cran 580 400~550nm Tabs>90% 610~750nm Tabs <3% T=50% @ 580 +/-10nm

Cran 560 400~530nm Tabs>90% 590~700nm Tabs <3% T=50% @ 565 +/-10nm

Blue

Blue 460 400~430nm Tabs>90% 490~750nm Tabs <3% T=50% @ 460 +/-10nm

Blue 540 400~510nm Tabs>90% 570~700nm Tabs <3% T=50% @ 540 +/-10nm

Magenta

Magenta 460 400~430nm Tabs>90% 490~610nm Tabs <3% 670~800nm Tabs>90% T=50% @ 460 +/-10nm T=50% @ 640 +/-10nm

Magenta 455 400~425nm Tabs>90% 485~595nm Tabs <3% T=50% @ 450 +/-10nm T=50% @ 450 +/-10nm