Promaster 1870 10'x12' Grey Poly Cotton Backdrop Studio Strobes Effortless autofocus - Autofocus is

Effortless autofocus - Autofocus is split between two high-speed

With a focal length range of 17-70mm (a full-frame equivalent of 25

the Hoya 77mm HD3 UV Filter offers enhanced resistance to scratches while providing clarity and color fidelity

head shots

Operates with two AA batteries for approximately 30 minutes in UHD 4K 30 fps

Promaster 1870 10'x12' Grey Poly Cotton Backdrop Studio Strobes Effortless autofocus - Autofocus isFeatures: PROMASTER SystemPRO backdrops are an easy to use, easy to store background for any type of formal portraiture. The backdrop can be hung from any standard support system using the hemmed pocket or PROMASTER's specially designed backdrop clips. The PROMASTER SystemPRO patterned backdrops consist of abstract color swirls and lines, mixing several different colors with paintbrush and sponge to offer a pleasing, general purpose muslin background.