Jan Christian
STEPS
The bellows are part of a shock boot, which I got from a local 4x4 shop. To determine the proper length just hold the lens in front of your camera body (lenseless and capless) while looking through the viewfinder and moving it in and out. Find the sweet spot and go from there.
The next part you see is an M42 extension tube. If you follow the pictures it's pretty easy to see how it's attached. It kind of just 'pops' in there and then is secured with a zip-tie.
To finish it off, just screw on an M42 to EOS adapter. Mine has an AF confirmation chip, which makes things easy.
STEPS
The bellows are part of a shock boot, which I got from a local 4x4 shop. To determine the proper length just hold the lens in front of your camera body (lenseless and capless) while looking through the viewfinder and moving it in and out. Find the sweet spot and go from there.
The next part you see is an M42 extension tube. If you follow the pictures it's pretty easy to see how it's attached. It kind of just 'pops' in there and then is secured with a zip-tie.
To finish it off, just screw on an M42 to EOS adapter. Mine has an AF confirmation chip, which makes things easy.