Rollfilm Panoramic Camera with Adjustable Radius for Close-Up Sh

Svend Larsen, Hobjerg, Gronstolsves 62, Denmark. For 3 shots (red window engraved with 2 6 10) in 50 x 200 mm format on 120 rollfilm, the variable radius extension for close-up use is achieved by eight sub-segments of the radius, values ??from 20 to 3 meters are engraved on the focusing knob, back with spring pressure, lens is a Tessar 4.5/10.5 cm (one small scratch on the front lens), aperture setting ring engraved with 4.5 6.3 9 12.5 (and higher possible), shutter transport via a lever on the bottom of the camera which acts as a cover plate to re-tension the swivel part to make it light-tight (must be transported back before taking the picture), "Hvile-Stilling" (rest position) engraved on the front left, the swivel time for the lens is approx. 1 1/2 seconds. (Flying wheels would be technically feasible on the powerful spring mechanism.) The lens features a rotating ring (engraved with 100 50 25) that allows for a variable slit width of 13 to 0.0 mm in the swivel section directly in front of the film! It works! This camera was commissioned for press photographer Ernst Christian Skabelund in Aarhus. High-quality mechanism for impressive technology. Weight: 4.5 kg. Only this one camera is known.

布雷克拍品等级是为了方便竞买人判断拍卖品的成色而设置的。布雷克等级用1到6级来标注外观和功能的成色，(从非常好到非常差)。 在目录图册里用括号里的2个数字来表示，前一个数字表示外观成色的级别，后一个数字表示功能成色的级别。如(3/2)表示外观成色是3(满意的)，功能成色2(好)。 成色 定义参照下列标准： 1 - 非常好 (未使用过，没有使用痕迹) 2 - 好 (新，极少的使用痕迹) 3 - 满意的 (普通的使用痕迹) 4 - 及格的 (明显的使用痕迹，某个非主要部件是后配的) 5 - 有缺陷的 (极明显的使用痕迹, 某个主要部件是后配的，功能上有缺陷，需要修理) 6 - 非常差 (严重破损, 缺少重要部件)