Kenko DG extension tube set for Micro Four Thirds lens mount_M42 is fixed focus- so don't

is fixed focus- so don't be fooled by the name

8 lens and Telyt-R 560mm f6

with smooth mechanical action and good bellows

It handles well and moves quickly- a great little unit

Kenko DG extension tube set for Micro Four Thirds lens mount_M42 is fixed focus- so don'tThis Kenko DG extension tube set includes 10mm and 16mm tubes which can be used together or separately to provide substantial close up capability with most Micro Four Thirds lenses (sold separately). Full electronic passthrough means that manual focus and exposure functions are preserved; autofocus function may vary based on lighting conditions. In excellent condition.