Metabones N/F-E Mount T Adapter

Metabones CINE T ULTRA Speed Booster 0.71x Adapter $193 Metabones EF-E mount T Speed Booster ULTRA ( 0.71x) Adapter $329 Metabones EF-MFT mount T ULTRA Speed Booster 0.71x for Canon EF-Mount Lens to MFT (MB_SPEF-M43-BT4) $282

Sony E 16-50mm f/3.5-5.6 PZ OSS II Autofocus APS-C Lens for E-Mount SELP16502 $25 Nikon AF-S DX Nikkor 18-55mm f/3.5-5.6G ED II $10 Sony FE 50mm f/1.8 $50 Canon EF 50mm f/1.8 STM $55 Canon EF-S 18-55mm f/3.5-5.6 IS II Macro Autofocus APS-C Lens $20 Canon EF-S 18-135mm f/3.5-5.6 IS STM $46 Sony FE 35mm f/1.8 $110 Nikon AF-S Nikkor 35mm f/1.8G ED $15