Mount Leica M-mount lenses onto Sony E-mount mirrorless cameras with the Positive Lock Adapter from Thypoch, which adopts a lock mechanism similar to those used in cinema cameras. This allows additional stability and prevents micro-movements that can occur during focus operations. Dual locks form a tight connection between the lens and adapter and ensure the lens isn't accidentally removed unless the safety lock is released. A detachable handle module can be repositioned to accommodate individual operating habits or camera button layouts. Users can also replace it with a flat, nonslip module with no handle. The main body of the Positive Lock Adapter is made from CNC-machined aluminum alloy, increasing its overall durability so that it remains dependable in challenging filing conditions. What's in the box Thypoch M Mount Positive Lock Adapter_M-E 1x TP-MPLAE Lock Adapter 1x Front Cap 1x Rear Cap 1x Leather Storage Bag 1x Screwdriver 6x Screw 2x Anti-Slip Module