Lens:

f8, 5 x 7 Rapid Convertible, iris diaphragm to 256, US scale.

Shutter:

Wollensak Automatic, two-blade, speeds 1 - 1/100, B, T.

Construction:

Leather covered wood body, red leather bellows.

Format:

5" x 7" plates held in double dark-slides.

Focusing:

Bellows, scale to 7 feet. Double extension.

Attributes:

Brilliant view-finder. Removable lens panel. Reversing spring back. Drop-bed.

Movements:

Rising front. Tilting back via drop-bed.

With:

3 double dark-slides. Case.