Excerpt: I use this hood on the front of a variable ND filter attached to my wide-to-normal zoom lens. This sun hood has three folding positions making it compatible with wide to normal focal lengths. In its wide-angle folding position it will cover a 24mm full frame equivalent lens without vignetting.
Excerpt: One major trick every one should know is to use a rubber lens hood to reduce reflections on windows. When shooting pictures through a window place the lens hood against the window. This cuts the reflections out and you can get a great shot of the fish in the aqarium or the skyline...
Excerpt: This is extreemly well made. The rubber is highly resilient so I don't see it taking a set like my Hoya that just self destructed. The hood came with some white powder which seems familiar from innertubes for tires. The rubber smell is there also.
Pros: Holds a lens cap, Retains shape, Rugged, Strong Construction