محول تركيب عدسة Fotodiox Pro - عدسة SLR بتركيب Mamiya RB67 إلى كاميرا Sony Alpha A-Mount (و Minolta AF) SLR مع حلزوني تركيز مدمج

Finally, a way to use my RB67 glass on my Sony body without losing infinity focus—the helicoid ring is buttery smooth and the build feels solid. It’s a bit hefty, but that’s expected with metal construction.

The built-in focusing helicoid is the reason I bought this and it does exactly what it’s supposed to—smooth, precise turns that make manual focus on my Sony body feel natural. Mounting my RB67 glass is rock solid, no wobble at all. Worth every penny for anyone adapting this old medium format glass.

Finally got this adapter to use my RB67 glass on my Sony, and the built-in focusing helicoid makes fine-tuning sharpness a breeze. Build quality feels solid, no wiggle or play between the lens and camera.