I remember people were looking for aperture windows for their projectors.
I have recently got a new Edmunds catalog and found this
http://www.edmundoptics.com/onlineca...productID=1919
They have up to 10X12.
I remember people were looking for aperture windows for their projectors.
I have recently got a new Edmunds catalog and found this
http://www.edmundoptics.com/onlineca...productID=1919
They have up to 10X12.
I hired an Italian guy to do my wires. Now they look like spaghetti!
The Hoya daylight filters do an excellent job with highest loss in the 532nm region. All measurements were less than .03% accross the board. I have info on them somewhere....in a previous post also. The 54mm round lense I have was around $35. The ones you have located look better though as for the spec on them. Maybe next time I will try one. The Hoya's have around 40 coatings applied....plus I wanted a threaded mount
http://cgi.ebay.com/Hoya-PRO-1-Skyli...QQcmdZViewItem
Last edited by MechEng3; 10-20-2007 at 13:32.
You are the only one that can make your dreams come true....and the only one that can stop them...A.M. Dietrich
What about square windows?
I hired an Italian guy to do my wires. Now they look like spaghetti!
I use the Edmunds NT48-923, > 98% transmission at 600nm. 1" X1" $12 USD.
-edit- thats actually the same window you linked to in post #1.
I have no complaints on their quality.
Last edited by steve-o; 10-20-2007 at 16:15.
Ouch,
Pretty pricey! We have been using AR glass that is usually used for plasma tvs. Got 8 bits as a sample for nothing
KVANT Australian projector sales
https://www.facebook.com/kvantaus/
Lasershowparts- Laser Parts at great prices
https://www.facebook.com/lasershowparts/
Never bothered pursuing them after the skylight filters were mentioned..
KVANT Australian projector sales
https://www.facebook.com/kvantaus/
Lasershowparts- Laser Parts at great prices
https://www.facebook.com/lasershowparts/
Simon
you cetainlybrought back a memory or two there ...
heres one or you ............
http://www.bbc.co.uk/cult/classic/pl...edwindow79.ram
thnks for the edmunds links , i shall investigate that
PAUL
In the beginning there was none. Then came the light - #1 UKLEM - 2007
BUY UK LEGAL LASER POINTER :: NEW - Blue 460nm Laser Pointers
One Stop Laser Shoppe, 2" x 2" x 3mm, $15 a piece...and that's BEFORE the PhotonLexicon discount
RR
Metrologic HeNe 3.3mw Modulated laser, 2 Radio Shack motors, and a broken mirror.
1979.
Sweet.....