OmegaSatter is a leading manufacturer and distributor of photographic products. Originally known for the world famous Omega brand of darkroom enlargers, OmegaSatter is now a diverse company that has products in all realms of photography including digital, traditional, and darkroom.

The Omega 1/2" Cup Lens Plate for D5500 Enlarger accepts all 50mm Threaded Lenses, and is for use with the Omega Single Lens Mount No.421900.