The Ewa-Marine C-AF100 Hurricane Hood Photo Rain Cape is a flexible, clear rain cover that will protect a camera from the elements; rain, snow, sleet, sand, etc. It will fit a film or digital SLR camera with am internal focus lens up to 8.0" long, with a maximum filter size of 82mm. The rain cape is manufactured from special PVC material and has an integrated, optically neutral flat glass port designed to protect the lens against rain, salt spray, sand dirt, etc. The front glass is held in position by means of a C-AF adapter ring that connects to the lens's filter thread. The cape allows both hand held as well as tripod operation of the camera. A 77mm adapter ring is included.