DX  » Community » Reviews » 2~5mW Dot Laser Module (3V)
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  • 4 Star:332 (33%)
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100% of customers would recommend this product to a friend.

    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great laser

    posted by maro220 on 04/27/2013 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:more than 1 month

    Pros:
    Good price, small size, easy to tear apart. It's a perfect host for any 5mm laser diode, you can pick up any PHR, long open can red, or any diode you want, rip off the old 5mW diode and put your one there. focusing is good, acrilic lenses doesn't look to be...
    Cons:
    In my opinion there are none. Removing the old diode is a bit tricky, but who cares? Just get in there your own killer-diode!!!
    View Detail » 
    • Overall Rating: 4
    • Price: 5
    • Quality: 3
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Cheap pointer

    posted by antikamel on 01/21/2013 Certified Owner

    Involvement:General (knows how to use it) - Ownership:1 week to 1 month

    Pros:
    Good quality for the price. Wires long enough for most applications. Good , solid casing. Easy to use.
    Cons:
    I ordered 2, one was bit off focus, dot is more like square and blurry at about 3 meters and couldn't focus it. Missing specs ...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Excellent product

    posted by GeeJiiZet on 09/04/2012 Certified Owner

    Involvement:General (knows how to use it) - Ownership:more than 1 month

    Pros:
    Build quality is excellent. The knob at the head can be used to tune the focus length in big range, and in focus the dot is quite small, although not nearly in the level of real high quality lasers (prices in thousands of dollars). The info label on top ca...
    Cons:
    No compensation for semiconductor laser beam ellipticity. While at focus the dot is nice circular spot, away from focus it gets...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    2-5mw 3v laser module revieuw

    posted by SMETZEL on 05/21/2012 Certified Owner

    Involvement:General (knows how to use it) - Ownership:1 week to 1 month

    Pros:
    Great build quality, focus works, enough output power. Well packaged. Product is easy to use just connect wiring. Pay attention to polarity i don't know if its protected in any way for wrong polarity.
    Cons:
    No pull out protection for wiring.
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Surprised by mechanical Quality

    posted by LocoDonEduardo on 05/02/2011 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week

    Pros:
    When unpacking, I was really surprised by the mechanical buld quality. The module itself (the cylinder) is made from stainless steel, only the lens holder is made from plastic, but also covered with stainless steel. We use 4 of them to mark the corners of ...
    Cons:
    Non i can really think of... but wait, yes, there is a small one (not really worth mentioning): On the label glued on the barre...
    View Detail » 
    • Overall Rating: 4
    • Price: 5
    • Quality: 3
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Good.. but not best

    posted by Leodahsan on 12/15/2010 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week

    Pros:
    - Just like aixiz - Have the diode, the driver and so.. - Strong wires - Back Open Lenses (the other SKU have enclosed lens, +25% power in this one)
    Cons:
    - Hard to open, like the another SKU.. - Mine came a little bent to "inside", as like it got screwed too much using a machine...
    View Detail » 
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