
The Story
The Sigma Drop In WR Variable ND RND-21SE Filter allows effect adjustment via dial while attached to the lens. The filter is compatible with Sony E-Mount lenses. It enables up to 7 stops of light reduction to achieve slower shutter speeds without excessive stopping down, making it ideal for panning shots in motorsports photography.
Description
The Sigma Drop In WR Variable ND RND-21SE Filter allows effect adjustment via dial while attached to the lens. The filter is compatible with Sony E-Mount lenses. It enables up to 7 stops of light reduction to achieve slower shutter speeds without excessive stopping down, making it ideal for panning shots in motorsports photography.























