Canon 250D close-up lens (58mm) flashmeter so you will likely need

so you will likely need to reset the clock (if desired) when you swap batteries

A sturdy metal tripod for larger cameras

This compact PacSafe Camsafe V4 bag is designed to help keep your equipment safe from snatch-&-grab thievery

and paperwork

Worth noting that Diana cameras produce very soft

Canon 250D close-up lens (58mm) flashmeter so you will likely needThe Canon 250D lens is a high quality doublet lens designed to work with lenses between 35mm and 135mmmm focal length. Because this is a thread on diopter, you can use it on any brand of lens with a 58mm filter diameter not just Canon. Very light coating marks, none of which will affect imaging.