'High and Low' positions for strap lugs (early).Cable release holder on front panel (late).Leather insert in focusing knob (early), metal insert (late).Focusing knob without calibration (early).With or without index line across red window.Black pressure plate (very early), later aluminium finish.Cast strap retainers (very early), or an attached plate, or incorporated into back retaining spring (very late).Leather carried around edge of the camera back (very early) later backs have a painted metal rim.Film roller guide near film spool (not present on very early models).There are several minor variations of the original model: The price with an f3.8 lens was £18.15.0. The Original model was produced in two versions, having either an f4.5 or f3.8 lens. The general construction and many parts of the camera are similar to the earlier Rolleidoscop stereoscopic camera by F&H. In contrast the Rolleiflex was a small metal camera which proved very popular with many similar cameras being produced by Franke & Heidecke and other makers. Several large wooden TLRs were produced in the 1890s and continued to be sold until the late 1910s. The Rolleiflex is the first of the modern twin-lens reflex (TLR) cameras. Case, upright box type marked Rolleiflex, Neck strap. Serial Number: 61757, Internal body number: 016534. Identification: Removable back without hinge. Spirit level in lower right corner of screen. Full-size ground glass focusing screen without condenser or cross hairs. 2135342.Īttributes: Reflex viewing through second lens. Shutter: Rim-set Compur, speeds 1 - 1/300, B, T. Viewing lens: f3.1, 7.5 cm Heidoscop Anastigmat. Case, upright box type marked Rolleiflex. Notes: The camera had been fitted with a sliding cover to the red window. Serial Number: 44879, Internal body number: 12027. Mirror in hood for eye-level viewing.įilm advance indicated by red window, not coupled to shutter. Shutter: Rim-set Compur, speeds 1 - 1/300, B, T.Ĭonstruction: Leather covered metal body.įormat: 6, 6 x 6 cm exposures on B1 (117) roll-film.Īttributes: Reflex viewing through second lens. Viewing lens: f3.1, 7.5cm Heidoscop Anastigmat.
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