DX » Community » Reviews » 30mW 532nm Green Laser Module (3V 11.9mm)
5.0
  • 5 star 4 ( 44% )
  • 4 star 5 ( 56% )
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  • posted byPlane1233 on 12/22/2013

    Involvement:General (knows how to use it) - Ownership:1 week to 1 month Pros:Extremely cheap (wont find a better price), Very bright (nearly a true 30mW), Beam is visible, low operating voltage (3V rather than 4.5), Does not get very hot. Cons:The solder connections were very crappy, re-solder the wires as soon as you get it, during my build the... Read more

    0 0
  • posted byAnth72 on 11/22/2013

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week Pros:The laser beam is visible in slightly lit areas and the dot is very bright. The module fits the 'universal' laser pen host for 2x AAA batteries. At night the beam is extremely visible and will no doubt impress your friends. Cons:The original positive and negativ... Read more

    0 0
  • posted bynewtonsoliveira on 05/21/2013

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week Pros:very powerful, Im using it to tes fiber optics and any leak in the way is easy to see. the laser part is very well fixed and aparently strong Cons:the wire welding is not good and was unmounted when arriver. we call here a "cold welding", when all the... Read more

    0 0
  • posted bymickaaa on 10/17/2012

    Involvement:General (knows how to use it) - Ownership:1 day to 1 week Pros:He's focusable, have a great beam and he doesn't use much batteries. Maybe as good as the 200mW I bought few years ago. Cons:The leads goes off easily, but there is enough place to solder for beginners. Also when using it for a long time it can get warm. OtherThoughts:I w... Read more

    0 0
  • posted bypaul646 on 06/21/2012

    Involvement:Expert (understands the inner workings) - Ownership:less than 1 day Pros:Focusable, strong and very bright beam. Easy to use. Cons:Wires are very weak soldered, they came off the 3rd time i tried to use it, i have to soldier them again. When i opened the front lenses i realised that the prism that is glued infront the diode it's very... Read more

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  • posted byprsiii on 03/19/2012

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week Pros:4 units, each with decent beam quality, and intense for 30mW (much brighter than my "30mw" green laser pointer!) Cons:Leads break off easily, expect to solder your own leads on it! Leads are too short to be useful anyways and the switch needs to be byp... Read more

    0 0
  • posted bymalvarez10 on 09/07/2011

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month Pros:This thing is bright! I ordered 2, one was slightly brighter so I mounted it in my housing and boy its awesome. I get lots of complements on it. The stray cats in my apartment complex love it too! I dont notice it getting too hot. I did NOT modify the pot, i l... Read more

    0 0
  • posted byChrysalid on 06/17/2010

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week Pros:- push button (easy to solder shut if you want to) - FOCUSABLE! (it isn't said in the description but its indeed focusable) - it's REALLY bright (once its warmed up the collimated spot is hard to look on directly) - current regulating pot - durable! (it has with... Read more

    0 0
  • posted bycronker123 on 04/18/2010

    Involvement:Expert (understands the inner workings) - Ownership:less than 1 day Pros:THis green laser all thoguh small is still very powerfuull. it can pop bollons and lights matches Cons:dose not light matches and bollons faste enough OtherThoughts:I first started out with a 5mw laser that i got of ebay and started to do some more searhing abou... Read more

    0 0

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