MCBEAN, Edinburgh | Christie's

MCBEAN, Edinburgh

细节

MCBEAN, Edinburgh
A half-plate brass and mahogany field camera with a brass bound lens in a roller blind shutter, inset label Patent No. 6775 and three double darkslides, in a canvas case.

拍品专文

Patent 6775 dated 29 March 1899 was granted to J.A. Wilby and W.L. Tattersall trading as Tattersall and Wilby and related to the method of sliding and clamping the back and front sections of the camera to the baseboard.