Has anyone used the UCL-LDF from flashlightlense.com on there Led modded mag light to smooth out the rings when you focus to a flood? If anyone has bought this lense, how well does it work?
The LDF lenses are definitely meant to smooth out the beam quite a bit. Tests have shown it won't necessarily reduce the overall brightness, but it will reduce the brightness of the hot spot by spreading it.
I concure with that statement. "Overall brightness" I suppose is not a choice of words. There's still a good amount amount of light, just a spread out hot spot.
I'm looking into buying a UCL lens as well.
How would the LDF compare to getting one of those cammed MOP reflectors ?
Don't these things do the same thing?