#1	Solid full metal mount lens adapter allows M42 42mm Screw Mount Lens to fit for Canon EOS R series Full Frame Mirrorless Camera body
#2	Supports AV M mode There is no electronic element in the adapter aperture and focusing must be manually control
#3	Although the lens will fit physically automatic diaphragm autofocusing or any other functions will not operate correctly while using this adapter
#4	Material Aluminium and brass Precise fit and solid connection lens has no play gap or wiggling when mounted on adapter and no adjustments are required to fit your lens
#5	Designed to reach infinity focus while maintaining the correct registration distance required to support CRC lenses or lenses with floating elements
Brand	FOTGA
Model	M42-EOSR