Use Your Own Lenses on GoPro Cameras!


  • Use a narrow field of view (zoom in) without giving up 4K resolution
  • Optically correct fisheye distortion without processing
  • Add shooting features like focus, zoom and iris control for professional results not possible with the regular lens
  • Get pro looking defocussed backgrounds
  • Add custom filters for your application
  • Create professional high resolution cinematic footage for less money
  • Fit a professional camera in a small space
  • Connect to microscopes, telescopes and more


  • Back-Bone has developed a camera modification that allows multiple lenses to be attached
  • Camera parts are manufactured and installed in Canada
  • The front of the camera and the lens are removed and replaced with our precision machined aluminum parts
  • The original camera lens can be re-used
  • ‘PRO’ versions available for HERO5, 6 & 7
  • DIY kits are also available for HERO4 and Sony RX0/RX0 II


The answer is ‘just about anything’! H5PRO, H6PRO & H7PRO will take M12, CS and C-Mount lenses. Just about any popular lens type can be connected with optional adapters including Nikon, Canon, Pentax and more. In addition, because C-Mount is the primary mount type it can be attached to a wide variety of scientific and medical equipment. It can be connected directly to a C-Mount beam splitter on a microscope or to a telescope with a small adapter.

All Ribcage Modified Cameras Ship in Custom GOcases!

Do you already own a compatible GoPro or Sony RX0 camera?

Back-Bone’s expert tech staff can install one of our interchangeable lens mod kits for you! Bulk pricing is available if you have multiple cameras.

Important! Please don’t ship any cameras without contacting us first. We will send instructions on how to properly package and ship your cameras.

Installation Prices (USD)

All conversions include a free custom Back-Bone case

HERO 8 – (H8PRO Standard) $349  Free tripod mount

HERO 8 – (H8PRO Infrared) $399  Free tripod mount

HERO 7 – (H7PRO) $299  Free Sidearm tripod mount

HERO 6 – (H6PRO) $249  Free Sidekick tripod mount

HERO 5 – (H5PRO) $199  Free Sidekick tripod mount

HERO 4 – (Ribcage AIR) $199 

SONY RX0 / RX0 II – $599


For a complete quote including shipping please fill out the form below and our sales team will get back to you.

Here are a Few Video Samples, Visit our YouTube Channel for more!