Bulb Mode with Adjustable Aperture for LC-A

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Looking for a solution to set your LC-A to bulb mode? But your shutter won't compromise when you adjust your aperture for bulb?

Theres no need for internal or external modification to make this thing happen. All you need is:

1. Your LC-A
2. A little patience

First of all, just open a battery cover on the bottom of your LC-A, and you will see the symbol for the positive terminal. What you need to do is take out all the batteries and put them back in the opposite direction, which means position the positive end of your battery beside the negative terminal. That’s all! But this trick only works with LC-A and not LC-A+.

f/11 in B mode 4 mins

Now you can enjoy capturing light trails and other experiments.

Here is a link to a video on how to do this tip: LC-A bulb mode with adjustable aperture.

LOMO ON!

written by ho0la on 2011-07-03 in #gear #tipster

35 Comments

  1. nicolas_noir
    nicolas_noir ·

    Oh wow, gotta try this! Not going to blow it up or anything? I know their is a bulb trick with the xa too, should try them both out really!

  2. cinzinc
    cinzinc ·

    couldn't you just cover the light meter with ur finger/black tape?

  3. superlighter
    superlighter ·

    NOOOOO! ICANT BELIEVE!! (sorry for capital letters) This is the greatest tips ever publisherd here! It's not a joke?

  4. superlighter
    superlighter ·

    I've just try it....It only work ONE time then you have to put the batteries on again in the right way and then reverse it again to work it again!

  5. marant69
    marant69 ·

    On my LC-A doesn't work! :-S

  6. life_on_mars
    life_on_mars ·

    its true))

  7. superlighter
    superlighter ·

    well. I've see the video, I don't know why but with my 3 LCA's it work only once then I have to repeat all the process..

  8. superlighter
    superlighter ·

    it seems that it work better with the oldest LCA models

  9. vicuna
    vicuna ·

    Doesn't work at all on my old 1986 LC-A..... :(

  10. marant69
    marant69 ·

    Same on my 1989 LC-A :-(

  11. nicolas_noir
    nicolas_noir ·

    Doesn't work on my '86 model either :-( The XA bulb hack does work with mine though :-)

  12. fad
    fad ·

    lom try lagi, belum ade lc-a....
    X)

  13. superlighter
    superlighter ·

    maybe it depend on the batteries type, silver oxide vs alkaline tipe (sr44 or lr44), however, I've had some successfully multiple Bulb with the oldes LCA I have, the one with the electric contacts on the bottom.

  14. analogmonolog
    analogmonolog ·

    great tipster.. gonna try this soon :)

  15. johann_affendy
    johann_affendy ·

    good tip.. tapi tak rosak ke buat camtu?

  16. chethong
    chethong ·

    OMG! What's the logic in this ?!

  17. mandecster
    mandecster ·

    terbaek!!

  18. eastmoe
    eastmoe ·

    great..tipster of the week..jgn amalkan selalu,nanti ic board barai..pffttt

  19. naqi
    naqi ·

    dasyuuummmmmm! great tipster :)

  20. kamalfaiz91
    kamalfaiz91 ·

    this one awesome! tp seram2 takut ic board rosak lak.

  21. ho0la
    ho0la ·

    @cinzinc : if just cover the light meter with ur finger/black tape, when u change the apperture shutter speed 1/60s is set automatically :)
    @superlighter , @marant69, @vicuna , @nicolas_noir . : maybe all of you can try with the new battery because it need a full voltage of battery power , it also happen to me before.after change the battery it working again.
    @analogmonolog : thx.. try dont think
    @johann_affendy : x kot effect kt batt je
    @chethong : reverse the circuit maybe!?!
    @mandecster : :D
    @eastmoe : puek
    @naqi : get one!!
    @kamalfaiz91 : dh buat byk kali ok jer.. :|

    dont do this for a long time period because it will cause your battery low power more faster :s

  22. ahleng90
    ahleng90 ·

    peh lca merah masuk tipster..piwitt ;P

  23. hanifmaidin
    hanifmaidin ·

    it drain your battery fast like hell

  24. superlighter
    superlighter ·

    @ho0la thanx for the replay! :)

  25. ho0la
    ho0la ·

    @ahleng90 : kome ape kurang nye..pffft
    @hanifmaidin : use rechargeable battery ...hahaha
    @superlighter : no prob mate :D

  26. ripsta
    ripsta ·

    tried first and if it is harmful to you LCA do not continue, but at least we know that the tipster is effective
    good idea,nice pics,great tips. well done amar. congrats!

  27. eastmoe
    eastmoe ·

    lca+ faulty aku selalu jer bulb.xyh ssh2 tukar bateri..puek

  28. istionojr
    istionojr ·

    Tidak berhasil di LC-A+, lampu indikator tidak menyala dua-duanya. ;D
    Think this is harmful for the electronic parts inside your LC-A, like diode : to allow an electric current to pass in one direction (called the diode's forward direction), while blocking current in the opposite direction (the reverse direction) - what wikipedia says.

    @ho0la you've just revealed an awesome tipster! awesomeee for those who succed!

  29. ho0la
    ho0la ·

    @ripsta : thx amigos :0
    @eastmoe : puek
    @istionojr : untuk LC-A+ memang tidak bole menjadi :|

  30. paappraiser
    paappraiser ·

    Harmful.. Will it hurt the diodes, resistors and others, no.. .. But Im sure there is a chip in there for controlling the shutter and if any polarized capacitors (not likley in there, but you never know ), those may be damaged by a reversal. Time will tell if it damages the chip. I would not be reversing batteries on a 20+ year old camera, just my opinion on 25 years of electronic repair.

  31. kamenriderika
    kamenriderika ·

    way to go in successfully toasting you LC-A's electronics.

  32. cubilas
    cubilas ·

    indeed, what a dumb idea!

  33. guypas
    guypas ·

    I tried and it worked, it could ruin the camera?

  34. robotmonkey1996
    robotmonkey1996 ·

    lomo arrives in a week... WILL TRY!!!!!!1!!! the_LOLRUS

  35. dsconnct
    dsconnct ·

    This is very risky. There's a huge possibility that this will fry the electronics of your camera.

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