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Forum: Light Sources, Other than Laser

Coherence is lost on them ;)

  1. hti lamps from china, is it worth it?

    Started by haze, 07-19-2019 07:49
    • Replies: 0
    • Views: 65
    haze
    07-19-2019, 07:49 Go to last post

  2. technical question regarding retro reflective screen Gain

    Started by taxayy, 06-18-2019 07:25
    2 Pages •
    1 2
    • Replies: 15
    • Views: 929
    buffo
    07-03-2019, 08:41 Go to last post

  3. do you need AR coating for a beam splitter film?

    Started by dabrash, 04-02-2019 01:46
    2 Pages •
    1 2
    • Replies: 10
    • Views: 1,583
    dabrash
    04-03-2019, 11:12 Go to last post

  4. Lens (de)magnification - how to properly measure vertex distance

    Started by ReimannX, 02-04-2019 17:44
    1 Attachment(s)
    • Replies: 1
    • Views: 880
    laserist
    02-05-2019, 05:04 Go to last post

  5. some unusual dlp to dlp projection ideas

    Started by 2funuk, 01-19-2019 03:33
    • Replies: 3
    • Views: 496
    laserist
    01-19-2019, 13:08 Go to last post

  6. how to tilt-shift DSLR lenses and video projector lens shift work?

    Started by widaxi, 02-06-2018 02:30
    • Replies: 4
    • Views: 1,075
    rick1221
    01-19-2019, 02:52 Go to last post

  7. TTL/Analoge drivers?

    Started by Shysk, 11-30-2018 12:28
    4 Pages •
    1 2 3 ... 4
    3 Attachment(s)
    • Replies: 31
    • Views: 2,752
    buffo
    01-09-2019, 06:30 Go to last post

  8. Help Identifying this...

    Started by gallenbt, 12-03-2018 17:29
    8 Attachment(s)
    • Replies: 3
    • Views: 421
    mixedgas
    12-04-2018, 10:20 Go to last post

  9. Led communication range

    Started by mixedgas, 10-10-2018 10:11
    1 Attachment(s)
    • Replies: 4
    • Views: 1,002
    mixedgas
    10-16-2018, 06:31 Go to last post

  10. Laser projector combined with video projector image??

    Started by ffd8, 02-01-2016 17:48
    3 Pages •
    1 2 3
    • Replies: 25
    • Views: 13,534
    ffd8
    10-12-2018, 05:23 Go to last post

  11. Mapping LED array panels in custom shapes

    Started by ZeroPoint, 09-20-2018 19:03
    1 Attachment(s)
    • Replies: 5
    • Views: 897
    telmnstr
    10-01-2018, 11:54 Go to last post

  12. film or thin plate to switch between polarization states?

    Started by joec, 08-05-2018 08:24
    2 Pages •
    1 2
    • Replies: 11
    • Views: 1,547
    buffo
    08-20-2018, 05:11 Go to last post

  13. demagnification lens?

    Started by joec, 07-17-2018 10:18
    • Replies: 5
    • Views: 1,045
    yaddatrance
    07-19-2018, 17:10 Go to last post

  14. proper rear projection screens needed

    Started by piydadorto, 06-08-2018 05:23
    • Replies: 4
    • Views: 1,022
    piydadorto
    06-16-2018, 15:32 Go to last post

  15. only see photo when looking straight at it?

    Started by piydadorto, 06-06-2018 08:46
    2 Attachment(s)
    • Replies: 5
    • Views: 896
    VDX
    06-11-2018, 23:59 Go to last post

  16. Wireless DMX... questions

    Started by absolom7691, 06-03-2018 05:51
    • Replies: 6
    • Views: 901
    Bradfo69
    06-04-2018, 15:34 Go to last post

  17. color filters (not dichro mirrors)

    Started by piydadorto, 06-01-2018 02:53
    2 Attachment(s)
    • Replies: 9
    • Views: 974
    dkumpula
    06-03-2018, 15:21 Go to last post

  18. need to operate a pulsed operated LED without modulation

    Started by piydadorto, 05-30-2018 02:05
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 19
    • Views: 1,615
    piydadorto
    06-03-2018, 14:17 Go to last post

  19. LED Blacklights vs Flourescent Blacklights?

    Started by LEDpaint, 09-26-2012 11:37
    6 Pages •
    1 2 3 ... 6
    5 Attachment(s)
    • Replies: 50
    • Views: 37,059
    Draco
    05-30-2018, 22:40 Go to last post

  20. Planetarium Star Projectors

    Started by SpitzSTP, 08-11-2011 23:54
    62 Pages •
    1 2 3 ... 62
    1035 Attachment(s)
    • Replies: 610
    • Views: 178,089
    SpitzSTP
    05-23-2018, 09:18 Go to last post

  21. some projection beam manipulation question

    Started by shoujin, 03-17-2018 08:12
    2 Pages •
    1 2
    • Replies: 13
    • Views: 2,864
    shoujin
    04-13-2018, 00:26 Go to last post

  22. Lightbulb DMX Control of a Laser in BEYOND

    Started by CalvinHunt, 04-02-2018 12:16
    1 Attachment(s)
    • Replies: 0
    • Views: 471
    CalvinHunt
    04-02-2018, 12:16 Go to last post

  23. changing the focus plane of a video projection?

    Started by shoujin, 04-01-2018 14:08
    • Replies: 2
    • Views: 666
    shoujin
    04-02-2018, 01:02 Go to last post

  24. suggest how to implement autofocus for video projector

    Started by shoujin, 03-25-2018 00:59
    • Replies: 7
    • Views: 1,291
    shoujin
    03-29-2018, 14:11 Go to last post

  25. 1200 watt moving mirror fixtures, cheap - upgrades?

    Started by telmnstr, 03-15-2018 06:52
    • Replies: 5
    • Views: 647
    norty303
    03-19-2018, 05:10 Go to last post
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