Ulanzi quick release filter system 77mm (for ND, Pol and effect filters)

The Ulanzi UURig rapid filter system in 77 mm is an aluminium quick-release filter mount for lenses with a 77 mm filter thread. It lets you engage and remove an ND, polarizing or effect filter quickly instead of screwing it on and off every time the light changes.

• For lenses with a 77 mm filter thread
• Quick engage and disengage of the mounted filter
• CNC-machined aluminium alloy
• No light leaks when the filter is closed in place
• Works with most prime and zoom lenses
• May vignette on prime lenses wider than 18 mm and zoom lenses wider than 30 mm (manufacturer's estimate)
• Part of a series also available in 49, 58, 67, 72, 77 and 82 mm