Dallmeyer Pre-Septac Anastigmat 50mm f/1.5
Dallmeyer is an English Lens Company made by J.H. Dallmeyer. Their cinematic lenses are famous for its out of focus rendering and oil-painting quality bokeh. The Septac Lens composition is Seven elements in Four groups with Double Gauss Type Glass Design. Due to its extremely limited numbers that generally demands astronomical prices on the market.
Dallmeyer can be graded from Kinematogrph, Super-Six, Dallac, Speed and Septac. This belongs to the “Pre-Series,” which is before everything and the earliest Septac. This is much rarer than Septac and offers better rendering with oil-painting style bokeh. The lens been uncoated, making it perhaps the Rarest Dallmeyer Lens.