I know this topic has been discussed before but just want to be 100% sure before I start to DIY the adaptor to the 350D.
1) how to control aperture if the 50mm II do not have a manual setting?
2) Is the sequence correct?
Cam--> adaptor ---> reversed 50mm
3) How to control shutter speed?
DIY adaptor: machine hole for 52mm filter and epoxy glue into position on to cap.