Easiest Most Versatile Aspheric Mag Mod

rolltide

Newly Enlightened
Joined
Jul 3, 2007
Messages
130
Here is the way I created my aspheric mod. Simply order the 55mm aspheric lens from surplus shed, place it on top of your D or C Mag bezel, and slip on the factory Mag anti-roll accessory. Viola, thats all there is to it. As far as I can tell, the results are identical to the popular 52mm lens, maybe a bit better, but it can be easily slipped onto any D or C mag and off again just as fast. The aspheric lens actually sits on top of the bezel, not on the glass lens, so I take out the boro lense and use only the aspheric to reduce light loss due to reflection off two lenses. The anti roll device actually protects the lens to a great degree as well. You would have to drop the light almost directly lens down to impact the lens, and the anti-roll funtion itself helps keep the light where you put it.

I carry this light around my property at night, and the aspheric lens stays very secure. This light uses a Malkoff drop in at an advertised 240 lumens and a modamag 4AA to 1D adapter in a Ledean 1D mag host. It is a great light. It will throw a projected square of light about a city block, and will light up reflective street signs 3 blocks away (and that is with NO REFLECTOR, just the aspheric lens.):D

This light soon to be replaced by my Mac built 1000 lumen Ostar :eek:

Of course the transfer of the aspheric will take about 5 seconds. :grin2:

Order this 55mm aspheric while you can from surplus shed.

http://www.surplusshed.com/pages/item/pl1032.html



aspheric.jpg

Sorry for the poor picture quality. My digital camera was stolen and my cell phone is the only camera option at the moment.

I hope this info is useful. I have little experince with modding, but I like to make useful lights that throw a long distance. Someone here says "Small, bright, long runtime: You can only have 2 out of three" This Malkoff aspheric is as close as I have gotten to all three, and the 1000 lumen Ostar holds promise to truly realize all three with long throw also. We shall see.
 
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The lens isn't really that big, my little cell phone camera kind of distorts perspective on close up shots. I do not have a camera capable of shooting the beam shot with a distinguishable hot spot. Although the hot spot is very distinct, my littl cell phone cam just whites out on the enter beam, side spill and on spot undifferenciated. So without a better camera, I am afraid beam shots are not possible for me.
 
So a about a decade later... anyone try this with the current LED mags? the lens is not available from that source
PRECISION 55MM DIA, 38.5MM FL PCX ASPHERIC LENS

but I suppose the key is the focal length, and the LED mags probably have a different distance from LED to back of lens.
 
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