Blue72
Flashlight Enthusiast
- Joined
- Aug 24, 2007
- Messages
- 1,138
I am not talking about the Acrylic Ball but a hemisperic lens.
How much did it improve throw?
How much did it improve throw?
IIRC, this should be the correct dimmensions
http://www.dealextreme.com/details.dx/sku.4584
Not sure about the focal length though.