Quote Originally Posted by wombat2go View Post
I tried a 4.5 V superbright led flashlight lamp in the Graflex rangefinder on top of the Speed.
It did not work at all.
It was brighter than the original filament lamp but the beams were just fuzzy blobs.
I think the led has a lens/diffuser which upsets the original ability of the rangefinder optics to focus sharply on the filament wires
I think you're probably right, and thought so in the beginning before I even dredged up this old thread. Still yet, there has to be an idea, outside of fooling with lasers. As far as people's eyes are concerned, you may as well juggle loaded and cocked .22 pistols.