Laser front glass

[colbee]

I have four projectors needing glass in the aperture can someone suggest a supplier? about 2.5 inch square

[andy_con]

Edmund optics, not cheap but amazing quality

[colbee]

Thanks, is there a specific name for this product?

[andy_con]

http://www.edmundoptics.com/optics/w...y-windows/1919

[colbee]

Thankyou very much

[norty303]

I've used 2x 3" square pieces of this recently and confirm they're nearly invisible. Don't put them down anywhere once you've removed the protective film, you may never find them again!

[andy_con]

ive got Edmund optics on all my projectors and ive use it in some of my modules and as above amazing stuff

[MIIKKKLLLL]

I just bought a few weeks ago a 1mm thick glass from Edmund Opics. The quality seems to be good, but didn't test yet.

Do you have an advice for cutting the glass? 1mm is so thin...

Thanks .

[colbee]

Would people suggest the thicker 3mm as a better option being more robust ?

[norty303]

I used the 1mm glass and with it glued on all 4 sides it seems planty strong enough. I don't intend for it to take any knocks really.