The newest design product, lens adapter combine helicoid macro tube. Support both MACRO SHOOTING with helicoid adjust focusing and INFINITY FOCUSING. The all-metal adapter is designed to fit the lens securely, yet can still be removed easily when not needed.
Although the lens will fit physically, automatic diaphragm (AE metering), or other auto functions are not retained using this adapter.
Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium
Precise fit and stable connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens.
Support MACRO SHOOTING with helicoid adjusts focusing.
It is designed to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements.
Satin surface finish
Contax Yashica CY Lens
Sony E Mount Camera
A7 III/A7R III/Alpha A9/Alpha 7R/Alpha 7/A7SII/A7II/
1x Adjustable Macro to Infinity Lens Adapter Suit For Contax Yashica CY Lens to Sony E Mount Camera