Circular output window, 2W max, for a 532nm head,
AR coated BK7
6.5mm to 7.7mm Outside diameter ( 7.5mm would be perfect )
Min 1.0mm deep
Max 3mm deep ( 2mm would be perfect )
Circular output window, 2W max, for a 532nm head,
AR coated BK7
6.5mm to 7.7mm Outside diameter ( 7.5mm would be perfect )
Min 1.0mm deep
Max 3mm deep ( 2mm would be perfect )
Bigger, but cheap:
http://www.o-like.com/index.php?main...roducts_id=132
- There is no such word as "can't" -
- 60% of the time it works every time -
Check surplusshed.com
http://www.surplusshed.com/pages/cat...windows_1.html
Contact them if you can't find what you need.
....and armed only with his trusty 21 Zorgawatt KTiOPO4...