Vacuum Valve for 1/2 Inch Accessory Port and DSLR Top Mount Color Filters especially at the surface of

especially at the surface of the water

not included

This product has been replaced with the Viewfinder Removal Tool V2 # 0945

An extended dome port providing zoom function for many zoom lenses when used with the appropriate zoom sleeve

The Battery Cover is designed to keep dirt and debris out of the battery pack charger socket and contact points when the battery pack is removed from the strobe front

Vacuum Valve for 1/2 Inch Accessory Port and DSLR Top Mount Color Filters especially at the surface 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. This valve is installed quickly and easily by securing one nut on the inside of the housing. The housing does not