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View Full Version : PROTO120A - I was bored, so I did a thing



trog
28-Aug-2021, 16:00
Had some free time on my hands, and some scrap materials in the shop...so I hobbled together a 4x5 Point & Shoot.

Built around the Schneider 120mm/5.6 MC lens, it offers a 179mm image circle which adequately covers 4x5. The camera body is made from teak, and some mahogany.

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Sean Mac
28-Aug-2021, 16:12
Some very tidy looking "hobbling" going on there....

:)

Drew Bedo
29-Aug-2021, 06:17
It is fixed focus then? Is it set up for infinity or a bit shorter for hyper-focal?

trog
29-Aug-2021, 07:29
It is fixed focus then? Is it set up for infinity or a bit shorter for hyper-focal?

It's currently set-up at infinity. Depending on the f-stop, near field is as close as 4-meters.

jmontague
29-Aug-2021, 08:24
You should get bored more often! Beautiful work.


Sent from my iPhone using Tapatalk

Paul Ron
29-Aug-2021, 17:31
Very impressive carpentry! love it.

trog
29-Aug-2021, 17:50
I took this shot the other day....On tripod, Acros 100, Dev-D76. 120mm, f/32

The pic appears sharp corner-to-corner. The lens also seems to be perfectly parallel to the film plane.

Can't find much fault with the Schneider 120/5.6

Been thinking about positioning the lens at hyperfocal distance for f/16, but not much to be gained in DOF, so why bother?

If I had to change anything about the camera design, I would have loaded the film from the right side....although I'm not sure how I feel about having the shutter on the left.

219180

Gord Robinson
31-Aug-2021, 11:45
Beautifully done

William Whitaker
1-Sep-2021, 17:42
You should get bored more often! Beautiful work.

I'll say! Looks really good!

Ron (Netherlands)
9-Sep-2021, 07:37
Great job, and nice looking wood - I love cams made from teak
would not look bad in the DIY section too

trog
9-Sep-2021, 21:02
Great job, and nice looking wood - I love cams made from teak
would not look bad in the DIY section too

Teak is a lovely wood to work with. As is rosewood, which I plan to use for my next camera build.