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Thread: 200mw 650nm (red) laser modules $160

  1. #1

    Default 200mw 650nm (red) laser modules $160

    hi,

    would anyone be interested in some 200mw reds for 80 ($160) + shipping ????
    Eat Sleep Lase Repeat


    Aluminium Optic Mounts

    http://www.laser-man.co.uk/opticmounts/

  2. #2
    Join Date
    May 2006
    Location
    Norway, Fauske
    Posts
    1,206

    Default

    tell me more?
    Specs? TTL or analogu?

    Pangolin FB3 QS/LivePro/SMS2Laser
    Riya MultiBus
    Pangolin LD2000 Pro

  3. #3

    Default

    this is the only spec i have at the moment

    But from the pic its identical to the aixiz 200mw red

    TTL
    wavelenght: 650nm   
    Beeline angle: < 1/5000    
    vertical angle: ≤&#177;1.5    
    Optic lens: optics plating glass lens G3;plastic lens G1    
    Voltage: 3V 4.5V 5V 6V AC 85-260V    
    Work temperature: -10℃~50℃    
    Storage temperature: -40℃~85℃
    Eat Sleep Lase Repeat


    Aluminium Optic Mounts

    http://www.laser-man.co.uk/opticmounts/

  4. #4
    Join Date
    Apr 2005
    Location
    SOUTHAMPTON U.K.
    Posts
    1,345

    Default

    I have just found some 250mW red diode modules @ $159 plus shipping. Specs are-

    Wavelength : 650nm RED
    Output power (mW) @ 25C : 250mW
    Operating Current (mA) : 330ma
    Operating Voltage : 3.0 - 5.0V DC
    Operation Mode : CW
    Modulation Mode:
    Analog or TTL > 10khz
    Beam Divergence > 0.4 mrad
    Output Power Stability < 1.0&#37;



    Group buy?

  5. #5

    Default

    Quote Originally Posted by QUAZAR View Post
    I have just found some 250mW red diode modules @ $159 plus shipping. Specs are-

    Wavelength : 650nm RED
    Output power (mW) @ 25C : 250mW
    Operating Current (mA) : 330ma
    Operating Voltage : 3.0 - 5.0V DC
    Operation Mode : CW
    Modulation Mode:
    Analog or TTL > 10khz
    Beam Divergence > 0.4 mrad
    Output Power Stability < 1.0%



    Group buy?
    they look good, im interested
    Eat Sleep Lase Repeat


    Aluminium Optic Mounts

    http://www.laser-man.co.uk/opticmounts/

  6. #6
    Join Date
    Jan 2007
    Location
    Peking
    Posts
    1,199

    Default

    Quote Originally Posted by QUAZAR View Post
    I have just found some 250mW red diode modules @ $159 plus shipping. Specs are-

    Wavelength : 650nm RED
    Output power (mW) @ 25C : 250mW
    Operating Current (mA) : 330ma
    Operating Voltage : 3.0 - 5.0V DC
    Operation Mode : CW
    Modulation Mode:
    Analog or TTL > 10khz
    Beam Divergence > 0.4 mrad
    Output Power Stability < 1.0%



    Group buy?
    Hi,andy_con
    let us attention this ,the operating current is only 330mA,and the power is 250mW,that will not be true,I bet it.
    Best regards!
    Bridge

  7. #7

    Default

    Quote Originally Posted by bridge View Post
    Hi,andy_con
    let us attention this ,the operating current is only 330mA,and the power is 250mW,that will not be true,I bet it.
    Best regards!
    Bridge
    It could be true. The only reason lesser diodes fall off to the point where that isn't true is because they're being driven to the point where the ratio of current to power changes too much. If an overdriven diode's fall of output versus current still allows 220 mW even after a lens, with 330 mA in, it's not hard to see that a diode properly rated for such outputs might be efficient enough to manage an extra 30 mW at same current.

  8. #8

    Default

    im not selling that module.

    the module i will be selling is identical to aixiz 200mw red
    Eat Sleep Lase Repeat


    Aluminium Optic Mounts

    http://www.laser-man.co.uk/opticmounts/

  9. #9
    Join Date
    Jul 2007
    Location
    Melbourne, Australia
    Posts
    70

    Default

    I've heard rumor (maybe from CPF or this forum) that the seller is selling underpowered lasers. I heard that the actual power output might only be around half of the stated figure. Just something to consider. Especially since this laser is pretty cheap so this rumor could very well be true. Anyone wanna be the guinea pig ?

  10. #10
    Join Date
    Dec 2006
    Location
    Pflugerville, TX, USA
    Posts
    1,977

    Default

    You should post a link if you heard that. It isn't cool to post rumors about something someone is trying to sell unless its the truth. I know what modules andy is selling and as far as I know they are legit. I am buying one from him.

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