M42 screw mount lens to Canon EOS R RF mount adapter macro focusing helicoid - R R3 R5 R6

Roxsen Global

The newest design product, lens adapter combine helicoid macro tube. Support both MACRO SHOOTING with helicoid adjust and INFINITY FOCUSING. (Optional M39-M42 adapter ring for M39 lens) The length of this adapter is 26mm(min.) to 62mm (max.). It allow you to take close up/macro image more easier when full extended. It can focus infinity when closed of course. It is fit for the M42 lens on the Canon EOS R RF camera body, saving you the expense of a costly and irreversible conversion. The adapter