Rollei oversized focusing knob for Rolleiflex Automatic & Rolleicord equipped with small factory knob. It has 3 micro screws which have spring-loaded bearings behind them so be careful when backing screws out that you don’t go too far and lose the spring. It’s TINY!! Makes for a nice easy focusing experience on the older Rolliei. This listing DOES NOT INCLUDE A CAMERA- it is only photographed for reference.