Browse Items (327 total)

Viewing Ports

Viewing ports (2)

Viewing Port

Bakelite vacuum viewing port

Viewing Port

Brass viewing port w/rotational scale

View Camera Tilt Plate

Wooden tilt adjustment plates for view camera

Taylor, Taylor and Hobson, View Camera Lens

Cooke Portrait Lens 6 1/2" X 4 3/4" - Focus 8 inches for view camera

Voigtländer, View Camera Lens

View camera lens mounted in brass cylinder w/mounting ring

View Camera Extension

4"x5" view camera bellows extension

Various Optical Disks

Bausch and Lomb Optical – Rock salt disk (1) – quartz disk – blue Corning disk (missing), random disk in cell

Variable Resistor

Cast iron variable resistor

Variable Condenser device

Condenser lenses on an electro-mechanical device