Enquiry on filtering
- From: "jim_mech" <dfelekis@xxxxxxxxx>
- Date: 13 Oct 2006 02:29:00 -0700
Hallo 2 all...
I have some questions on the optical properties of an acrylic
***.They may sound stupid but I'm not quite familiar with optics
To be more specific it's a Plexiglas GS303 Yellow acrylic,it's
properties are shown at the bottom.What does 69% light transmittance
(tau) mean?The other 21% is absorbed or reflected?
Transmittance tD65 ~ 92%
Reflecion loss the 4%
visible range (for each surface)
Total energy transmittance g 85%
Adsorption in the visible range < 0.05%
If someone has some time,please explain me the above properties.
Thank you for your time in advance...
.
- Prev by Date: lenses
- Next by Date: Re: lenses
- Previous by thread: lenses
- Next by thread: Re: (THIS IS SO REAL PEOPLE) IM ASKING FOR DONATIONS FOR HEART SURGERY
- Index(es):
