Electronic auto focus.Focus infinitely.high-technics treatment on the contact pins,permitting perfec..
· Suitable for Sony Lens Changeable Cameras to be use..
PRODUCT HIGHLIGHTS :Manual Focus, A perfect match for a7 series, full-frame E-mount cameras, Outstan..
The Viltrox JY610 Mark II Compact Speedlite is an updated
version of their Mini Manual Flash for Ca..