Bandpass Filter
IR Pass Filter
IR Cut Filter
Effect with IR cutting filter
Effect without IR cutting filter
(Date:
2014-08-14 )
This is a filter with one layer one side coating. How to distinguish a coating side?Let’s suppose the top side (green color) is the coating side (Date:
2014-08-14 )
The Visible Spectrum has no clear boundaries from one color to the next
but is generally described in the following ranges:
Violet 380-450nm
Blue (Date:
2014-08-05 )
In the image light route, filter has the other most important purpose besides of color saturation and prepare.IR CUT FILTER is used to protect CC (Date:
2014-07-15 )
: Accuteoptical 
QQ: 978498376