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Thread: Saunders LPL 4550 XLG - Light leaks

  1. #1

    Join Date
    Mar 2000
    Posts
    72

    Saunders LPL 4550 XLG - Light leaks

    I recently bought a Saunders LPL 4550 XLG w/ VCCE head. After it arrived and I a ssembled it I noticed a significant amount of light leaking from the ventillatio n holes and seams of the VCCE module.

    Can anyone tell me if they have had this problem. I have read that this is an ex cellent enlarger and I just can not believe that this is a common problem.

    If you have had this problem, I would love to know how you fixed it.

    Bill

  2. #2

    Saunders LPL 4550 XLG - Light leaks

    I just finished a workshop with John Sexton who has 4 of these in his darkroom. He's got all of them covered with strategically placed bits of black cloth (e.g., a "curtain" around the negative stage), a black hair "scrunchy" arount the lens mount, cardboard tubes around some of the vent holes (to "project" the leaking light away from the baseboard), etc. He said he'd never seen an enlarger that did not need such treatment, but that the Saunders was better than most.

  3. #3
    Yong-ran Zhu
    Join Date
    Dec 1997
    Location
    Milwaukee, Wisconsin
    Posts
    36

    Saunders LPL 4550 XLG - Light leaks

    I bought a Saunders LPL 4500 enalarger after the John Sexton's workshop and got same problem as you described. So I sealed all the light leaking areas with black cloth as Mr. John Sexton did on his enlargers. It was fine for my enlarging work. Then I called Saunders asking about this issue. The technician told me that it would be no problem if the walls around the enlarger were in dark color. I did testing. Truely, I don't have any problem. So you don't need to worry about this issue if your darkroom walls are in somekind dark color. I like this enlarger very much.

  4. #4
    mike rosenlof's Avatar
    Join Date
    Mar 1998
    Location
    Louisville, Colorado, USA
    Posts
    356

    Saunders LPL 4550 XLG - Light leaks

    I've never seen an enlarger that doesn't spill some light, including my Sanuders 4x5. It's not the model you mention, but Yes, there's a little light that gets out from the negative stage, and possibly one or two other small sources. I haven't done anything to treat it, and the walls around my enlarger are light yellow. I've _noticed_ no problems, and am very happy with the enlarger.

    Are you getting hilights as bright and separated as you would expect? That's where you would see fog, be it from the enlarger, your safelight, or the darkroom door.

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