{"lens":{"id":"pl","displayName":"PL (Positive Lock)","manufacturer":"Arri (industry standard)","flangeDistanceMm":52,"electronicProtocol":"mechanical-only"},"body":{"id":"sony-e","displayName":"Sony E (incl. FE)","manufacturer":"Sony","flangeDistanceMm":18,"electronicProtocol":"Sony E"},"compat":{"lensMountId":"pl","bodyMountId":"sony-e","feasibility":"mechanical","af":"n/a","is":"n/a","aperture":"manual-ring","infinityFocus":"yes","adapterExamples":["Sony PL-mount adapter (factory-fit on FX9, FX6, FX3 with optional PL kit)","Wooden Camera PL-E","Vocas PL-E","Hawk PL-E"],"caveats":["PL flange (52 mm) sits 34 mm above E-mount's 18 mm flange — there is generous room for a stout, locking adapter with shims for back-focus calibration.","Cinema E-mount bodies (FX9 / FX6 / Venice in E-mode) accept the PL kit natively; consumer E-mount A7-series bodies use third-party adapters."],"formatNote":{"match":"match","lensFormat":"full-frame","bodyFormat":"full-frame","cropFactor":null,"message":"Lens image circle (full-frame) matches body sensor (full-frame) — no crop or vignetting concern."}}}