filter out all but UV light
filter out all but UV light
(OP)
Hi:
I am trying to find a light filter for a comsumer product design that will absorb all light except blue and UV light. This is an attempt to hide a a Si solar cell so it is not visible to the eye but will permit conversion of light energy.
Would like to find a find a filter manufacturer to work with as well.
Thanks
Bergg
I am trying to find a light filter for a comsumer product design that will absorb all light except blue and UV light. This is an attempt to hide a a Si solar cell so it is not visible to the eye but will permit conversion of light energy.
Would like to find a find a filter manufacturer to work with as well.
Thanks
Bergg





RE: filter out all but UV light
Particularly since the eye's response goes down to around 400 nm, you'd need to filter out probably over 70% of the available energy.
TTFN
RE: filter out all but UV light
Probably too much to ask but !!!!
RE: filter out all but UV light
TTFN
RE: filter out all but UV light
Thanks again for your reply .... much appreciated.
Bergg
RE: filter out all but UV light
http://www.navitar.com/coating/uv_bandpass.htm
RE: filter out all but UV light
Thanks for the reference.
I will have a look. Much appreciate your input.
Bergg