The strap I have attached to my Canon 5D MIII does not hinder portrait mode. I have not yet received the new strap. I expect it shortly. Feel free to PM me for photo or more information. My wife attached it so I still have my original Canon neck /shoulder strap also attached. She's much better than I, at such things.
rcarol wrote:
Mark, Are you using a similar wrist strap on your DSLRs? It seems as though the one you purchased for your Sony will provide a lot of support. I'm curious if it will hinder using the camera in portrait mode. Would you please report back after you have used it for a while?