Vacuum Kit for 1/2 Inch Accessory Port and DSLR Top Mount Bulbs This diffuser increases angle of

This diffuser increases angle of coverage by approximately 10 degrees

Acrylic produces virtually identical image quality to glass yet is much lighter weight and easier to pack

and TG-6 cameras

A special zoom sleeve designed for use with the Olympus-mount Zuiko 12-60mm 1:2

Vacuum Kit for 1/2 Inch Accessory Port and DSLR Top Mount Bulbs This diffuser increases angle ofVacuum valve fitting for any housing with a spare 1 2" accessory port. Additionally, it can be installed in place of the 1 4 20 top mount featured on all DSLR housings produced since 2009. The valve's low profile avoids interference with control operation. The included waterproof plug is secured to the fitting to prevent accidental loss. Includes vacuum pump with gauge. This valve is installed quickly and easily by securing one nut on the inside of