A whole-plate wet-collodion mahogany-body double copying camera with two camera sections, each with brass binding, ground glass focusing screen masked for stereoscopic use in wood frame and single plate holder; the central section comprising black square-cut bellows; the base with dual rack and pinion focusing; a removable mahogany 6½ x 3 inch plate holding section with internal flap shutter and black bellows; a mahogany 3½ x 3½ inch plate holder section with repeating back and black bellows. | Christie's

拍品 486

486

A whole-plate wet-collodion mahogany-body double copying camera with two camera sections, each with brass binding, ground glass focusing screen masked for stereoscopic use in wood frame and single plate holder; the central section comprising black square-cut bellows; the base with dual rack and pinion focusing; a removable mahogany 6½ x 3 inch plate holding section with internal flap shutter and black bellows; a mahogany 3½ x 3½ inch plate holder section with repeating back and black bellows.

細節

A whole-plate wet-collodion mahogany-body double copying camera with two camera sections, each with brass binding, ground glass focusing screen masked for stereoscopic use in wood frame and single plate holder; the central section comprising black square-cut bellows; the base with dual rack and pinion focusing; a removable mahogany 6½ x 3 inch plate holding section with internal flap shutter and black bellows; a mahogany 3½ x 3½ inch plate holder section with repeating back and black bellows.

來源

See the following lot.

拍品專文

This unit would appear to be for copying stereo pairs from single plates and vice versa.