Lens:

f6.3, Ross (Zeiss Patent) Protar. Combinable lens of two 11 ½" groups. Iris diaphragm to f32. Serial no. 17462 .

Shutter:

Between the lens pivoted two-blade return, spring powered pneumatic regulation, speeded 1/2 - 1/100, T.

Construction:

Polished teak with brass fittings. Brown Russia leather bellows and focusing hood.

Format:

3 ½" x 5 ½" plates.

Focusing:

Bellows to 2 yards, rack and pinion movement to rear part of body.

Attributes:

Adams Identoscope brilliant view-finder with automatic parallax correction coupled to rising front. Revolving lens panel.

Identification:

Lens panel released by a button on the front panel.

Movements:

Rising front.

Serial Number:

4183 .

Notes:

Address on camera: Adams & Co. 24 Charing Cross Road. (1908 - 1932).

With:

Hooded focusing screen.