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Thread: Lets See Your Darkroom

  1. #531

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    Re: Lets See Your Darkroom

    Here's some pics of the darkroom I use at MIT's Student Art Association. They offer classes (and independent study) that includes use of the darkroom all year (http://arts.mit.edu/saa/photography/)

    The small enlarger:
    Click image for larger version. 

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    The big enlarger:
    Click image for larger version. 

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    The rest of the paper room:
    Click image for larger version. 

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    The film room:
    Click image for larger version. 

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    (This is one of three operating darkrooms on the fourth floor of the student center...)

  2. #532

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    Parksville, BC Canada
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    Re: Lets See Your Darkroom

    I did my first "dark" test the other day - having blocked up a couple of windows and added a new wall and door to the space where I'm building my darkroom. A faint leak near one of the windows was easily dealt with with a few dabs of painter's caulk.

    I was a bit surprised by the GFCI receptacle above the sink. I knew it's green LED needed covering so I covered it with a small piece of black electrical tape. But a photo taken with my little digi-snapper at max. sensitivity (wide open, longest shutter speed and highest ISO, 2.8, 15s, and 3200) showed the whole bottom outlet glowing green. A close look reveals a single layer of tape isn't enough to totally block the LED.

    So, I'll either keep something plugged in the whole time or the outlet will wear a "hat" when I'm working with film "in the open".

    Click image for larger version. 

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    Click image for larger version. 

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  3. #533
    Tin Can's Avatar
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    Dec 2011
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    Re: Lets See Your Darkroom

    Ah, love the stacking of enlargers and just the sight of a Fotar makes mine feel better, but alas, my Fotar is still headless, but I am working on that.

    I had to build my darkroom after getting spoiled years ago with a 24/7 college darkroom.

    Looks great!

    Quote Originally Posted by sdynes View Post
    Here's some pics of the darkroom I use at MIT's Student Art Association. They offer classes (and independent study) that includes use of the darkroom all year (http://arts.mit.edu/saa/photography/)

    The small enlarger:
    Click image for larger version. 

Name:	MIT SAA small enlarger.jpg 
Views:	375 
Size:	69.7 KB 
ID:	108024

    The big enlarger:
    Click image for larger version. 

Name:	MIT SAA big enlarger.jpg 
Views:	450 
Size:	54.8 KB 
ID:	108025

    The rest of the paper room:
    Click image for larger version. 

Name:	MIT SAA paper room.jpg 
Views:	484 
Size:	57.8 KB 
ID:	108026

    The film room:
    Click image for larger version. 

Name:	MIT SAA film room.jpg 
Views:	423 
Size:	67.1 KB 
ID:	108027

    (This is one of three operating darkrooms on the fourth floor of the student center...)

  4. #534
    Tin Can's Avatar
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    Re: Lets See Your Darkroom

    You can also instal a GFCI 'fuse' box breaker that will cover all the circuits on that breaker.

    I keep a roll of gaff tape handy for all those pesky modern devices and their little lights, amazing how bright they are in a darkroom.

    Quote Originally Posted by David Swinnard View Post
    I did my first "dark" test the other day - having blocked up a couple of windows and added a new wall and door to the space where I'm building my darkroom. A faint leak near one of the windows was easily dealt with with a few dabs of painter's caulk.

    I was a bit surprised by the GFCI receptacle above the sink. I knew it's green LED needed covering so I covered it with a small piece of black electrical tape. But a photo taken with my little digi-snapper at max. sensitivity (wide open, longest shutter speed and highest ISO, 2.8, 15s, and 3200) showed the whole bottom outlet glowing green. A close look reveals a single layer of tape isn't enough to totally block the LED.

    So, I'll either keep something plugged in the whole time or the outlet will wear a "hat" when I'm working with film "in the open".

    Click image for larger version. 

Name:	Light leak area with the lights on.jpg 
Views:	290 
Size:	35.9 KB 
ID:	108746

    Click image for larger version. 

Name:	Light leak area in the dark.jpg 
Views:	333 
Size:	23.3 KB 
ID:	108748

  5. #535

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    Re: Lets See Your Darkroom

    Quote Originally Posted by Randy Moe View Post
    You can also instal a GFCI 'fuse' box breaker that will cover all the circuits on that breaker.

    I keep a roll of gaff tape handy for all those pesky modern devices and their little lights, amazing how bright they are in a darkroom.
    I looked at the breakers... $$$$$ !!! and went with the outlet (1st in a series). The price differential will buy a lot of black tape.

    I spent a good while in the dark in there today and I could not see the green glow by eye, even with averted vision, so I'll just slap part of an empty film box over it when I need to.

  6. #536
    Tin Can's Avatar
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    Re: Lets See Your Darkroom

    I bought the GFCI breaker for $37 delivered, Amazon. I live inside my darkroom so I am constantly checking the actual darkness, it's a new setup. I used to sleep with the red LEDs burning, but now if it's full dark after I wake up, I start checking and need my gaff tape in lot's places I missed. The tighter and darker you get it, the longer it takes to find the light leaks. I used to wait 20 minutes, now after sleeping in the dark, I am finding the rest. Those Nikon battery chargers glow like the Sun when they are the only light source.

    Quote Originally Posted by David Swinnard View Post
    I looked at the breakers... $$$$$ !!! and went with the outlet (1st in a series). The price differential will buy a lot of black tape.

    I spent a good while in the dark in there today and I could not see the green glow by eye, even with averted vision, so I'll just slap part of an empty film box over it when I need to.

  7. #537

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    Re: Lets See Your Darkroom

    Quote Originally Posted by Randy Moe View Post
    I bought the GFCI breaker for $37 delivered, Amazon...
    And that's one of the huge differences between our nations...Amazon Canada, $110 before shipping. Home Depot, down the road in Nanaimo, $102...outlet was $19.

    Same stuff, way more "middlemen" having their piece of the pie... And then there's the exchange rate too.

    But it's almost a completed darkroom...I can hardly wait.

  8. #538

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    Re: Lets See Your Darkroom

    Quote Originally Posted by Randy Moe View Post
    I used to wait 20 minutes, now after sleeping in the dark, I am finding the rest.
    You go to extraordinary lengths. What do you suppose this amount of light will do to your film or paper?

    Best,

    Michael

  9. #539
    Tin Can's Avatar
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    Re: Lets See Your Darkroom

    That is a good question and one I have not tested yet.

    I am getting a little goofy, as when I wake to as dark a darkroom as I can make, the first 2 seconds of sight reveals details of the room I lose with the first blink.

    It is almost as if I can see in the dark for just a moment, happened again this morning.

    Then there are also those false light flashes your mind and eyes create in really dark places.



    Quote Originally Posted by Michael E View Post
    You go to extraordinary lengths. What do you suppose this amount of light will do to your film or paper?

    Best,

    Michael

  10. #540

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    Re: Lets See Your Darkroom

    I was just asking because I have loaded film holders in many crude make-shift darkrooms (hotel rooms, tents, bath rooms, etc.) with enough light to watch myself handle the 400 ASA sheet film. I never found any bad effects on the negatives. If a darkroom appeared light tight after 20 minutes in the dark, that would be more than sufficient for me.

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