Rodenstock Apo-Rodagon-D 75/4

Enlarger/macro lens optimised for f4-f5.6 and 1.2-2.5x for projection purposes or 0.8-0.4x for taking purposes. Early versions marked ‘Apo-Rodagon-D’ with all-caps serifed logo. Mid-period versions marked ‘Apo-Rodagon-D 1x’ with sans-serif capitalised logo. Later versions marked ‘Apo-Rodagon D’ and ‘M 1:1’. All versions [Cat. 273.0075.001]

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Dimensions	75 mm
Focal Length (mm)	75
Max Aperture (f)	4
Min Aperture (f)	22
Aperture Blades	5 (Curved)
Elements	6 / 4
Rear Mount	M39
Front Thread	40.5×0.5mm
Flange-Focal Distance (mm @ ∞)	136.7mm at 1:1
Production	1992-2016
Serial Numbers	11181033, 11862935