Came up with this simple little DIY gadget which helps make the changing of lenses whilst using a monopod/tripod much easier and faster. I use this with MFT lenses which are mostly compact and lightweight. The same tool can be made for different lens systems but you must be sure that whichever system you use that the caps are capable of holding the weight of the lens. This is not meant to be a permanent method for carrying lenses, do so at your own risk.