For use with lenses that feature a 77mm thread
forcing you to shell out for a number of adapters
even when the lens is used wide open at f4
8G is a fast
Includes connector (CR-4)
Kenro Macro Ring Flash ( Nikon Fit ) Circ Pol For use with lenses thatDesigned to enable shadow free, close up photography, the Kenro Macro Ring Flash has numerous applications in scientific, industrial, macro, close up, medical, dental, nature and small product photography. With a guide number of 14 (ISO 100), LED modelling lamps and independent A: B power adjust functions, this ring flash has all the key specs for most macro photographers. It has TTL, manual and multi modes*, as well as rear curtain sync and a large