Have you considered using an old wooden process camera...like a Robertson or a Levy, even a Penrose?
Some of them are quite large.
I have a 16X16 Levy I restored from several boxes of parts....I couldnt have build it for what it cost me, even after the restoration.

Sure its heavy, about 80+lbs, but if your going to use wheels anyway weight wouldn't be such a consideration. And if you want stability.....I wouldnt be outside in a wind that could move it.

Cheers
Robin




Uptown Gallery wrote:

Hello:

I am occasionally reminded of wind and rain issues for such cameras.

One photographer with a 20x24 told me he has two helpers to hold on to the
camera in the wind. Some people have used tent stakes!

Ansel Adams discusses (probably oriented toward 8x10) resonance and
vibration, mainly about tripods in Camera and Lens (Basic Series).

Search web for Rudolf Mittelman's "Formicula" view camera. He has PDF docs
you can download that are essentially blueprints for 4x5 and 8x10 cameras.
They might give you ideas for methods to scale up to your format.

I am scheming about how to do large standards and what movements I want and
how to keep them independent. I have also considered having a machinist mill
it from aluminum bar stock. I also save the images from various view and
technical cameras I see on eBay to study.

I also am considering my  7" x 11.5" 40# process lens - how thick an
aluminum plate (1/2" , 3/4"?) I should use for a lens board
(plank/dock/)...comparing #/square foot! Probably drilled for right angle
brackets to hang off threaded rod.

I'm thinking it might have to be neither a monorail nor a flatbed, but a
cage camera, made of Unistrut/Superstrut/Powerstrut steel bar, and not
portable, maybe a 16x20 enlarger or indoor camera. I'll settle for wheels I
guess. I priced the cage today :O)

I guess any quarter-sawn cherry is going to have to be used only on the
dashboard.  Maybe burl would be better  :O)

Murray



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