细节
ROSS, London
A quarter-plate twin lens reflex camera with a Ross, London 5 x 4 Rapid Symmetrical viewing lens no. 54240 and a Ross taking lens with a T-P roller blind shutter.
A quarter-plate twin lens reflex camera with a Ross, London 5 x 4 Rapid Symmetrical viewing lens no. 54240 and a Ross taking lens with a T-P roller blind shutter.