Lens:

f4.5, 150 mm Dogmar, iris diaphragm to f36. Serial no. 417634 .

Shutter:

Ruby, focal plane, spring powered, speeds 1/15 - 1/1000. Speeds are regulated by varying the slit width. T and I settings.

Construction:

Leather covered wood body, pleated leather bellows.

Format:

3 ¼" x 4 ¼" plates held in double dark slides.

Focusing:

Helical to 2 metre.

Attributes:

Eye-level finder.

Movements:

Rise and cross front.

With:

Focusing screen. Case with Sands & Hunter label.