No problem use this lens
http://www.dealextreme.com/p/glass-optics-for-flashlights-28mm-5297?item=4
with a hard driven XRE drop in behind it like this one
I can see well over 100yards through a 3-9x40 scope with mine
No problem use this lens
http://www.dealextreme.com/p/glass-optics-for-flashlights-28mm-5297?item=4
with a hard driven XRE drop in behind it like this one
I can see well over 100yards through a 3-9x40 scope with mine