Rodenstock know that only a first class enlarging lens guarantees developing success. Their German engineers combine the latest in computer design with superior mechanical craftsmanship. No need to look at technical curves - you can see the Rodenstock difference in every picture. They will repay you with higher resolution, colour fidelity, outstanding field flatness, contrast, and uniform illumination.
The apochromatically corrected high-performance lenses of the Apo-Rodagon-N series guarantees perfect results which will satisfy the highest demands.
The correction up to 8 element lenses was taken to the absolute limits and so ensures the full elimination of irritating visible colour fringes on high-contrast borders. All monochromatic imaging errors have also been greatly reduced to give this lens type its unsurpassed image reproduction performance.
The advantages are clearly visible in both colour and black and white enlargements. The Apo-Rodagon-N is therefore the amateur's and professional's first choice whenever the very highest reproduction quality is required.
The optimal working aperture is reached by stopping down by only 1 to 2 stops.
All Apo-Rodagon-N models have a click-stop diaphragm and an illuminated aperture display. they also offer a pre-set aperture and allow the click-stop to be disengaged for stepless control.
Specification:
Minimum aperture: f/22
Illuminated aperture selection
Stepless aperture setting
Thread size: M39
Elements: 7
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