The Universal Hood is designed to suit the needs of most photographers. It works both as a simple lens shade, and in conjunction with filters.
This hood can also be adapted to take the 105mm rotating Polariser.
also known as the Medium Wide Hood.
Comes assembled with two filter slots, but can also be configured to take
different filter combinations. It is ideal for shading wideangle lenses on DSLR, 35mm SLR and medium format cameras.