Custom pinhole 35mm camera - Vivitar PN2011

David Mitchell

Well-Known Member
Hi all,

I bought an uber cheap Vivitar PN2011 off Hamish a while back, just had a look at it for some mods to see what can be done to it. There is a topic over here on how to mod them:

How to Modify your Vivitar PN2011

Basically its a Fixed f8 and fixed 1/250s point and shoot with a 'panoramic' setting which basically just crops a 35mm frame top and bottom to make it look panoramic.

I have just taken it apart (and back together again!), its held together with 4 screws, I just wanted to check the sort of internals, its basically a plastic box with plastic parts and springs lol I think its got a plastic lens, but I can't really tell as its tiny lol. Its a 2 element in 2 groups lens which sandwiches a small plate for the fixed aperture. The good thing is that its a wide lens and has a tripod socket, its also not a 'cult' camera like some of the cheaper cameras, its just a cheap camera lol so if it doesn't work then I'm not too worried.

Apparently its a 28mm which isn't bad really, I think its actually one of the widest lenses I own!

The camera does look rather cool with the front off as its still light tight but you can see all the workings, not really pocketable though.

Here are a few shots of the basic overview of the camera:

Front and back taken off:



If I poke here I can open the shutter - I am guessing the 'bulb' mod might be done via this:



There is a sort of wing nut which holds the lens in:



Here is the lens, its 2 piece with the aperture ring sandwiched in the middle:



I will be looking to do a bulb mod and also swap out the lens for a pinhole and use the OEM lens cover as the shutter, its got a tripod socket already unlike some of the 'pinholgas' which need to have one added.

Anyhow, I will have a go and document my progress, doesn't seem to be too hard to tweek though and I am aiming for a nice easy to use pocketable 35mm pinhole camera.
 
Cool, Yeah I think Hamish wanted to flip the lens but he didn't get round to it, what did you use to make it a pinhole? Just replaced the lens with a sheet of metal?
 
Actually, now I look closer I can see a cushion on the floor, a blanket left scrumpled on the sofa, an un-plumped scatter cushion, and the fringe on the rug isn't straight. That is just shocking Mr Moore. I hope Mrs Moore never finds out for your sake! ;)
 
Cool, Yeah I think Hamish wanted to flip the lens but he didn't get round to it, what did you use to make it a pinhole? Just replaced the lens with a sheet of metal?

A flipped lens shot with the PN20111.
http://www.realphotographersforum.com/people-portraits/4210-preparing-fitba-honda.html

I used a small piece of aluminum for the pinhole on the other PN2011.

- - - Updated - - -

Call that messy?! Jings!

SWMBO would be mortified.

- - - Updated - - -

Actually, now I look closer I can see a cushion on the floor, a blanket left scrumpled on the sofa, an un-plumped scatter cushion, and the fringe on the rug isn't straight. That is just shocking Mr Moore. I hope Mrs Moore never finds out for your sake! ;)
Guilty as charged ociffer! That why Mrs. Moore has never seen this fotie! :cool: (She also thinks I have only about 40 cameras.:cool:

(Mrs. Moore: [ner])

Please,...don't tell her I said that.
 
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