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Thread: Review Lasever DPSS 532nm 1W LSR532H

  1. #1
    Join Date
    Jan 2010
    Location
    Paris
    Posts
    43

    Laser Warning Review Lasever DPSS 532nm 1W LSR532H

    Hi all

    Everything is on the pictures! Measurement of power soon because I wait a friend powermeter...
    Feel free to ask me more details or photos ...

    I got this laser in 3 days by TNT after a week of manufacture.

    27 Jan 2010 18:35:00 Garonor Shipment Delivered In Good Condition.
    27 Jan 2010 18:33:17 Garonor Out For Delivery.
    27 Jan 2010 13:45:05 Garonor Shipment Held In Warehouse. Follow Up Actions Underway.
    27 Jan 2010 12:08:11 Garonor Shipment Held In Warehouse. Follow Up Actions Underway.
    27 Jan 2010 10:06:56 Garonor Shipment Held In Warehouse. Follow Up Actions Underway.
    27 Jan 2010 08:00:00 Garonor Delay. Recovery Action Underway
    27 Jan 2010 07:43:22 Garonor Shipment Received At Destination Depot.
    27 Jan 2010 00:09:50 Liege Euro Hub Shipment In Transit.
    26 Jan 2010 04:21:47 Pudong International Airport Shipment In Transit.
    26 Jan 2010 04:03:15 Pudong International Airport Shipment Received At Transit Point.
    26 Jan 2010 02:30:00 Ningbo Shipment In Transit.
    25 Jan 2010 21:27:11 Ningbo Shipment Received At Origin Depot.
    25 Jan 2010 21:23:00 Ningbo Shipment In Transit.
    25 Jan 2010 20:33:13 Ningbo Shipment Received At Origin Depot.
    25 Jan 2010 20:30:11 Ningbo Shipment Received At Origin Depot.
    Attached Thumbnails Attached Thumbnails Lens.jpg  

    Beam2.jpg  

    Mesure.jpg  

    laser-532nm-1w-3km-front-lowres.jpg  

    laser-532nm-1w-3km-back-lowres.jpg  

    Test.jpg  

    Divergence.jpg  

    Cooling.jpg  

    specifications LSR532H series.pdf  

    Beam1.jpg  

    LSR532H.jpg  

    My mobile robot controllable by you: https://www.serveurperso.com/?page=robot
    My laser collection: http://imgur.com/a/QnNib
    Waiting uRGB from OPT Lasers to make a nice full singlemode diode portable lasershow

    https://www.serveurperso.com

  2. #2
    Join Date
    Jul 2007
    Location
    west sussex uk
    Posts
    2,279

    Default lasever

    that laser is not made by lasever !
    laserever could not make a laser that good if they tried.
    more like laserwave made laser

  3. #3
    Join Date
    Jan 2010
    Location
    Paris
    Posts
    43

    Default Lasever

    Quote Originally Posted by badger1666 View Post
    that laser is not made by lasever !
    laserever could not make a laser that good if they tried.
    more like laserwave made laser
    No, this is a laser manufactured by lasever. A one watt module is not comparable to the "old low power models" with some issue.

    This http://www.laser-wave.com/en/2010/0111/article_23.html is the 1W Laserwave laser.
    (A closer look will show some difference in exterior design with the Laserwave).

    Lasever LSR532H serie look like as any other DPSS module because it's a DPSS module !!!

    Analog modulation is 30KHz without issue (tests soon). Other have usually 10KHz max. analog

    Pascal
    My mobile robot controllable by you: https://www.serveurperso.com/?page=robot
    My laser collection: http://imgur.com/a/QnNib
    Waiting uRGB from OPT Lasers to make a nice full singlemode diode portable lasershow

    https://www.serveurperso.com

  4. #4
    Join Date
    Jan 2009
    Posts
    1,622

    Default

    nice review!! Looks to be a nice laser. I especially like your beam profile pic.. what did you use to produce it?

  5. #5
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    Location
    Paris
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    Default

    Quote Originally Posted by ElektroFreak View Post
    nice review!! Looks to be a nice laser. I especially like your beam profile pic.. what did you use to produce it?
    I used Paint Shop Pro (recent Corel version) to apply a "3D color delimiter" filter. I not remember the exact name in menu, but it's very easy to do this with any photo software...

    With this filter on PSP you can tune :

    The number of bands (limits)
    Direction of the "3D" effect (limit design)

    It's perfect to view a beam shape.
    I suppose it should not be very complicated to make a real 3D view of laser beam light repartition with some software !

    Pascal

    Edit : Attachment of software screenshot...
    Attached Thumbnails Attached Thumbnails PSP.jpg  

    Last edited by Serveurperso; 02-01-2010 at 09:28.
    My mobile robot controllable by you: https://www.serveurperso.com/?page=robot
    My laser collection: http://imgur.com/a/QnNib
    Waiting uRGB from OPT Lasers to make a nice full singlemode diode portable lasershow

    https://www.serveurperso.com

  6. #6
    Join Date
    Jul 2009
    Location
    The Netherlands
    Posts
    1,458

    Default

    Cool review, nice pictures.
    I like the 3KM pic. Did you point the camera upwards or towards the beam (and shooting the beam over the camera ?)

    Also well done with the effect in psp !

    Finally lasever makes a nicer quality driver.

    really enjoyed your review and 30mm after 34meters is very nice!
    I didn't fail !
    I just found out 10,000 ways that didn't work.

  7. #7
    Join Date
    Nov 2005
    Location
    Melbourne, Australia
    Posts
    3,694

    Default

    Quote Originally Posted by badger1666 View Post
    that laser is not made by lasever !
    laserever could not make a laser that good if they tried.
    more like laserwave made laser
    Actually, it looks more like a CNI to me!
    KVANT Australian projector sales
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  8. #8
    Join Date
    Jan 2009
    Posts
    1,622

    Default

    Quote Originally Posted by Serveurperso View Post
    I used Paint Shop Pro (recent Corel version) to apply a "3D color delimiter" filter. I not remember the exact name in menu, but it's very easy to do this with any photo software...

    With this filter on PSP you can tune :

    The number of bands (limits)
    Direction of the "3D" effect (limit design)

    It's perfect to view a beam shape.
    I suppose it should not be very complicated to make a real 3D view of laser beam light repartition with some software !

    Pascal

    Edit : Attachment of software screenshot...
    Thanks for the screenshot! I'll have to keep that in mind.. it's a cool way of doing a profile.

    Quote Originally Posted by dave View Post
    Actually, it looks more like a CNI to me!
    It does indeed.. probably a clone. Not the first one, that's for sure.

  9. #9
    Join Date
    Jul 2007
    Location
    west sussex uk
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    2,279

    Default LASSEVER

    well i can asure you that laser was not made by lasever they just dont make anthing that powerful
    they do buy in cni oem moduals and tweek them a bit ask david i am sure he will tell you

    Quote Originally Posted by Serveurperso View Post
    No, this is a laser manufactured by lasever. A one watt module is not comparable to the "old low power models" with some issue.

    This http://www.laser-wave.com/en/2010/0111/article_23.html is the 1W Laserwave laser.
    (A closer look will show some difference in exterior design with the Laserwave).

    Lasever LSR532H serie look like as any other DPSS module because it's a DPSS module !!!

    Analog modulation is 30KHz without issue (tests soon). Other have usually 10KHz max. analog

    Pascal

  10. #10
    Join Date
    Jan 2010
    Location
    Paris
    Posts
    43

    Default More informations...

    I buyed this laser from Sébastien (SBK), A new seller for Lasever (http://www.sbk-laser.ch This site is going to be replaced by his shop.)
    I'll must post a "seller review" because SBK has answered all my technical questions very quickly and in French!

    A "Cokin" high quality polarized filter can totaly pass or totaly cutoff the beam. Laser have real 100:1 output.
    Polarized goggle -> burn.
    Other cheap DPSS module I have -> polarized filter can't cutoff the beam.

    Yes look like this CNI head http://www.laser2000.fr/index.php?id=367222
    but this CNI driver is only TTL 10KHz vs my Lasever 30KHz full analog...


    Pascal
    My mobile robot controllable by you: https://www.serveurperso.com/?page=robot
    My laser collection: http://imgur.com/a/QnNib
    Waiting uRGB from OPT Lasers to make a nice full singlemode diode portable lasershow

    https://www.serveurperso.com

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