Looking to buy or build an aspherical lens killer throw light. - Maglight Asherical ?

This is more for fun than anything, but I am looking to either buy or build a light that has an extremely tight beam, with very little to no side spill.
I got a $7 light the other day that was on sale from Amazon that has an aspherical lens in it, that is adjustable, and even though its really a really cheapo light, its kinda fun.
So, I figured it would be even more fun to have one that actually had some killer output. Its fun to play with in fog.
Doesnt have to be adjustable, but that would be nice.

What would be really nice, is a drop in lens kit for a maglight, are their any of these?
So far I have found this lens.
http://www.kaidomain.com/product/details.S003958
Which I THINK will drop right in a stock mag?

Not looking to put a whole lot of $ into this project, since its just for fun mainly.
Any suggestions would be great, thanks.

Check out http://www.surplusshed.com/pages/category/lenses_1.html

Hey jtice,

Deal Extreme sells a 50mm lens that fits mags. Its actually one of the best I have ever used. Search 50mm lens on the site. The 2~80 degree one is what I use its like $3.50

vestureofblood said:

Hey jtice,

Deal Extreme sells a 50mm lens that fits mags. Its actually one of the best I have ever used. Search 50mm lens on the site. The 2~80 degree one is what I use its like $3.50

Click to expand...

+1, it's right here.
http://dx.com/p/50mm-18mm-2-80-degree-glass-optics-12834

Oh thats perfect guys, thanks, cant beat that price either.
I will order a few of those to play with, thanks.

I think I know the light you are are referencing and they are pretty sweet.

This is probably similar but should provide a bit more kick as it sports a XM-L, it is available for a very reasonable price from Amazon as well:

http://www.amazon.com/dp/B00ATMN5T2/?tag=cpf0b6-20

Yep thats very similar, the one I got was 1AA and much less lumens, but still pretty cool.
Might try that one for he heck of it too though.

I ordered some of the optics from DX for the mags also.
Now I need to see what LED I want to use, what is the most powerful led that works with these optics well?