Rodenstock's Rodagon 210mm — premium for very large format enlarging.
The Rodenstock Rodagon 210mm f/5.6 is a premium enlarging lens for very large format printing — 8x10 and larger negatives. The longest standard Rodagon. German precision at the premium tier. The Rodagon quality ensures the best possible flat-field correction for the largest negative sizes commonly enlarged in the darkroom.
Same outstanding Rodagon quality at the longest focal length. Flat-field correction for the largest negatives. Corner-to-corner sharpness. German precision throughout. The 210mm serves 8x10 and larger. The Rodagon quality ensures benchmark results regardless of the enlarging format being served.
No camera mount — enlarger thread. Weight varies. Build quality outstanding German Rodenstock. The 210mm for very large format. The longest standard Rodagon specification. Darkroom only. Premium quality at clearance pricing due to the dramatic decline in large format darkroom activity worldwide.
Very cheap. Premium Rodagon quality for the largest formats. Darkroom specialist. Not a camera lens. Only for large format darkroom printers. Premium German optics at near-zero cost. Very niche — the largest format enlarging is the most niche darkroom activity remaining.