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  • posted bycheekyboy on 01/03/2015

    This laser is exactly what you will find in the hand held lasers that you can buy here. The only difference is that it is the internal mechanism, which is great for DIY projects as you can make a switch elsewhere and mount the laser on your DIY project. I'm using it on a home built paintball to I... Read more


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  • posted byzexi0n on 06/17/2014

    The product had a low price and high quality making it great for experimentation and getting good results. The laser is strong and is equal to 20mw which was the power level that was shown in the description of the product. The shipping and dispatch of the product did unfortunately take a while.... Read more

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  • posted byYokoAUT on 05/11/2014

    Bought two of these and two SKU 80920. - Good focus, sharp point. -No heat -I think short circuit will not damage (had 3 times) -easy to unmount, build the whole thing in a Flashlight SKU:222858 (in just one hour). -first I tested it with 2,85V on SKU:255394, no prob. -In the Flashlight i use a a... Read more

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  • posted byVIGORPICTURES on 03/22/2014

    - Great value - Bright enough to see the beam in dark room or during night time - easy to apply modifications - works from the day I bought it. - Quite fragile PCB - Wires were poor soldered. - No IR FILTER! (or mine came without) If You want use it every day / in some kind laser projector - if -... Read more

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  • posted byoh2lnm on 11/16/2013

    - Cheap - Driver can be adjusted - Easy to install on "pen" type pointers available on DX - Initially did draw 300mA, adjusting to 600 mA did not change the visual effect. More heat and the diode clearly was pushed to the limits. I did not broke down which is good. Not sure about the as... Read more

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  • posted bywtarr on 11/01/2013

    This is the first out of 3 lasers I bought from DX that works, and it works beyond expectations, so it excuses the two other ones. The beam is very thin, around 0.5mm wide. The dot seems large but it's because it dazzles you. If you look through red glasses, you'll see it's really thin. I found I... Read more

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  • posted byIchistar2013 on 09/06/2013

    This module definitely is worth it! the beam is very bright during the night, it still stands out bright during the day, and it's fun to use. Able to pot mod it, which is a good thing. The wires weren't too tight, it would fall off if you pull it just a bit. Doesn't burn black electrical tape a a... Read more

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  • posted bydooiespons on 01/09/2013

    - Really bright laser. - The beam is easy to focus. - Really cheap! - Useable for a simple laser projector - The wires let go easily, mine were already loose when i received it. - After a minute of use, the beam weakens. It gets too hot i guess. - The laser i received didn't had a blue resistor a... Read more

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  • posted byeinyaa on 12/21/2012

    Good build quality, strong clear beam. Instead of try adjusting the focusing lens, turning the whole outer brass assembly a couple of rounds counterclockwise, a burning focus may be established about 10 cm from the laser. The original focus was adjusted perfectly! Output is 20-30 mW when cold, 20... Read more

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  • posted byaudiopluss on 11/01/2012

    - the laser diode can be easily replaced - driver circuit is included - very low price - easy use in any hobby - You can really see the beam in night - low quality - the output power is not 20mW (only2,5 = the diode is 20mW) - if there is no cooling, the diode dies - the leads arent soldered on,... Read more

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