DX  » Community » Reviews » 5mW 405nm Blue-Violet/Royal Purple Laser Pen (2*AAA)
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  • 5 Star:699 (69%)
  • 4 Star:314 (31%)
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    • Overall Rating: 4
    • Price: 4
    • Quality: 3
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    really bad focus

    posted by tba03 on 03/19/2013 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:less than 1 day

    Pros:
    cheap, seems somewhat solid, nice color, my cats loves it way more than my mW green one, she actually play with this one
    Cons:
    really bad focus, at 10 feet the "dot" is already 1 inch, my green 5mw still has a less than 1/4 inch at 50 feet, swi...
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    • Overall Rating: 4
    • Price: 4
    • Quality: 4
    • Ease Of Use: 4
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Blue-Violet

    posted by Caizer on 03/06/2013 Certified Owner

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

    Pros:
    WORKS! does what it's supposed to do. bought it to paint with light for photography and it works great. Easy to find batteries for it. the color is lovely too
    Cons:
    None that i could find i enjoyed it greatly
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Excelent "Near UV" laser fo excite fluorescent materials

    posted by Trhlajz on 02/15/2013 Certified Owner

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

    Pros:
    - Wavelength able to excite fluorescent materials and dyes (.e.g. highlighter traces, "neon" labels, luminophores, riboflavin / quinine / fluorescein solutions, etc.) - Also capable to excite phosphorescent "glowing" materials, emitting...
    Cons:
    - Batteries are a little bit "clacking" inside the tube, but nothing serious. - The "dot" has an oval shap...
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Fantastic Laser

    posted by adamdappy on 01/06/2013 Certified Owner

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

    Pros:
    Great and Bright Laser, Changes Colour When Shined At Different Colour Plastics And Comes With A Great Little Box And 2 AAA Batteries 1 Of The Best Laser Pointers I've Bought, I've Owned It For Over A Month And I Haven't Had 1 Problem With It ................
    Cons:
    Makes A High Pitch Noise When Using It And The AAA Batteries Don't Last Long............
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Fantastic laser with rich indigo color

    posted by librin on 11/30/2012 Certified Owner

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

    Pros:
    Definitely one of the best gadgets on DealExtreme. I've never seen a laser other than red/green, and this particular one is fascinating. The purple dot is less visible than the red/green one (obviously) but pleases the eye very much (except if you point th...
    Cons:
    No real cons. The included batteries are weak (as usual), but who cares?
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Cool Laser Pointer

    posted by Turdles on 10/10/2012 Certified Owner

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

    Pros:
    This laser pointer is really cool! I've never had a purple laser before and I'm really impressed. It's really bright and shines really far. I'm talking super far. It has a really great color. I really like it!
    Cons:
    The point is not very well-defined like the green lasers I have. I'm not sure if it's because of how are eyes resolve the purpl...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Beautiful blue-violet color

    posted by gardinetti on 10/10/2012 Certified Owner

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

    Pros:
    This laser is the one of the best I've tested. It illuminates far and is very good quality. The color of the light is amazing, it's a beautiful blue-violet. The materials used are of very good quality, the rubber coating is very pleasant to touch.
    Cons:
    The laser eat a lot of energy and you must change quickly batteries.
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 2
    • Ease Of Use: 5
    • Usefulness: 2
    2 DXPoints
    earned for this post
    Cool Laser

    posted by davidguilhermew on 12/14/2011 Certified Owner

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

    Pros:
    English: It has a great color, i almost sold it for my neighbor, for twice the price . :-P In Brazil i`ve never seen a laser on this color, so it`s very exclusive. You can darken translitions lenses. Português: Tem uma cor incrível, quase vendi pr...
    Cons:
    English The Bulid quality not good, but i really don`t care about it. Português A qualidade não é muito boa, mai...
    View Detail » 
    • Overall Rating: 5
    • Price: 3
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Worth buying

    posted by Som89 on 09/06/2011 Certified Owner

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

    Pros:
    - It looks cool and unusual (green and red lases are mainstream, but blue ones are still quite rare) - It is not very bright, so one can use it as a pointer at slide presentations - But it is bright, though, and the spot is visible from large distance - ...
    Cons:
    - The spot looks a little fuzzy from large distance. Maybe this is due to this wavelength perception by our eyes. - Could be a...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Awesome for that price

    posted by tizbac on 08/09/2011 Certified Owner

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

    Pros:
    - Very Cheap - It's solid and well built
    Cons:
    - Battery casing thread isn't well made but maybe with some oil it will work anyway
    View Detail » 
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