Canon Speedlite 600EX II-RT brand_Tower PLEASE NOTE: This lens requires

PLEASE NOTE: This lens requires a bellows system (sold separately) for use

The Olympus XA isn't exactly an unknown quantity

which is a pleasant surprise

with very few external controls

Canon Speedlite 600EX II-RT brand_Tower PLEASE NOTE: This lens requiresThe Canon Speedlite 600EXII RT is a modern Speedlite for Canon DSLR and mirrorless cameras, with all the usual niceties of a full size flash tilt swivel head, full manual or automatic control, a big LCD display plus compatibility with Canon's RT radio remote system. Faster recycling than the original 600EX, plus a water resistant body for extra peace of mind. In excellent condition, with case, stand, diffuser, and two filters.