Lens:

Two, f4.5, 85 mm Krauss-Zeiss Tessar. Iris calibrated 0.2 - 8, (Congress scale). Depth-of-field scale. Serial no. 151037 151040 .

Shutter:

Two-blade return, speeds 0 - 5.

Construction:

Metal body.

Format:

Two exposures on 6 x 13 cm plates held in a changing box.

Focusing:

To 1.5 metre.

Attributes:

Direct-vision (post/lens) viewfinder with plumb bob.
Changing box with push-pull mechanism, tambour shutter to box. Exposure counter on changing box.
Two spirit levels. Two tripod sockets. Red dot on focusing scale for 'normal' setting. Panoramic setting for single lens.

Movements:

Rising front.

Serial Number:

15170 , Changing box: 14351.

With:

Case.