Fotodiox Pentax K to C-Mount Adapter Foam collar Keeps the pole

Foam collar Keeps the pole from sinking

HP Pro Slate 10

The GoPole Triad Grip allows you to mount multiple action cameras together and use them in various ways

HERO7 Black

Fotodiox Pentax K to C-Mount Adapter Foam collar Keeps the poleConnect your favorite manual Pentax K lenses to your Ribcage with this C Mount adapter. Fully automatic lenses can also be connected but please note that there is no electrical connection via C Mount, so auto focus and iris settings will not function. Fully automatic Pentax K lenses default to having the iris closed when used with this adapter, although it is possible to open it by taping the iris pin on the back of the lens. 35mm (full frame) lenses