Kenko DG extension tube set for Micro Four Thirds Filter Type_Polarizing Fortunately

Fortunately

the lens has some internal coating spots from a cleaning

with round bellows and a 14cm rail

Relatively small and lightweight (relatively) for an ultrawide zoom

This is a receiver only: you'll need a second Pocketwizard to trigger this unit

Kenko DG extension tube set for Micro Four Thirds Filter Type_Polarizing FortunatelyThis 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.