- Joined
- Apr 14, 2013
- Messages
- 877
Diffused is another choice as Chrono mentioned........there is also a nice synthetic Michael E corundum at 8.4 mm on loupe troop for $210. Very affordable if you are open to that, but it is Blue, not red........
http://img1.loupetroop.com/photos/imgs/000/015/230/full/veryclose.jpg
http://img1.loupetroop.com/photos/imgs/000/015/230/full/veryclose.jpg