Rodenstock's enlarging lens — the Ysaron 150mm for quality darkroom printing.
The Rodenstock Ysaron 150mm f/4.5 is a darkroom enlarging lens from the respected German manufacturer Rodenstock. Unlike budget enlarging lenses, Rodenstock produces genuinely high-quality optics. The Ysaron is their entry-level enlarging lens — above budget alternatives in quality. Designed for medium and large format negative printing.
Rodenstock is a premium German optical manufacturer — their enlarging lenses provide better sharpness and correction than budget alternatives. The Ysaron delivers flat-field correction for edge-to-edge print sharpness. The f/4.5 is used for focusing; printing is done stopped down for maximum sharpness.
No camera mount — enlarger lens board threading. Weight is minimal. Build quality is good Rodenstock German precision. The Ysaron is the entry tier — Rodenstock's Rodagon series is their premium enlarging range. Darkroom equipment only.
Available at very low prices — darkroom demand has declined. Only for darkroom printers who want good enlarging quality. Rodenstock's optical quality is genuine. The Rodagon series is better. Not a camera lens.