Sea frogs YS Head & 1" Ball Aluminium arm 3.5"/9cm

this is a guide on how to set up your camera housing for the first time before using it underwater this is sony a7 r3 camera and today we're going to take a look at the camera housing for this camera this camera housing is also compatible with the sony a7iii model let's open up the package and see what's inside we have a general reminder which we'll go back to later we have a spare o-ring silicone grease i believe this is a wrist strap and a neck strap instruction manual and the silica packets let's take out the housing itself okay so this is the camera housing in black for a 73 a7 r3 but we have only a7 r3 camera so we'll test this one in here first what you want to do when you receive the package is to make sure to test the camera fitment and functionality this zoom gear for 2870 lens but we're using another lens so we're not going to be needing this this is a cable for connecting the