Ultrafire ZF7371 modification

Hrvoje

Newly Enlightened
Joined
Oct 13, 2008
Messages
165
Location
Zagreb, Croatia
The review of this light is here, and I just could agree with everything said.

http://www.messerforum.net/showthread.php?t=85110

Anyway, I figured out that I can improve a few things. First, I replaced the original glass lens (31.4 mm diameter) with 30 mm AR coated one from KD. To prevent loose fit, I added another o-ring. When the bezel is tighten, this o-ring fills the gap between the body and the lens, and gives an additional water tightness.
Another modification is stailess steel ring (made from M22 bolt), which purpose is to prevent rolling on a flat surface, and enable using of the lanyard.
The ring is glued in place with a high quality UHU ENDFEST 300 epoxy.
I also painted red dot on the selector ring, to improve visibility.


























Hrvoje
 
Top