Ian Grant
Subscriber
A few weeks ago I Wolverhampton Camera Fair and bought a reasonably priced larger TP Roller Blind shutter, this one fit a 3½" lens barrel or integral lens hood.
It fits my 20" Rapid Rectilinear lens perfectly which was a nice surprise.
With a much more common smaller shutter
While the shutter worked at all speeds 1/10 to 1/90 and T it needed repair and restoration. It's a front mounting version but had been used between a lens and lens board and the front has a couple of splits where it was screwed to the lens board.
This is the lens it fits - on the larger 12"x10" camera
Now restored and fully functional.
and just for scale . . .
I've also made a conversion lens board so I can use this lens (and lens board) on my 10x8 Agfa Ansco Commercial View or Universal View cameras.
Ian
It fits my 20" Rapid Rectilinear lens perfectly which was a nice surprise.

With a much more common smaller shutter

While the shutter worked at all speeds 1/10 to 1/90 and T it needed repair and restoration. It's a front mounting version but had been used between a lens and lens board and the front has a couple of splits where it was screwed to the lens board.
This is the lens it fits - on the larger 12"x10" camera

Now restored and fully functional.



and just for scale . . .

I've also made a conversion lens board so I can use this lens (and lens board) on my 10x8 Agfa Ansco Commercial View or Universal View cameras.
Ian