Updated 7/28/2020 In recent years while backpacking, I stowed my Canon 5D in a Tamrac 3330 Aero Zoom30 (7½W x 5D x 8H external). The 7 oz. bag is the lightest I’ve found that meets the need of housing a full-frame camera with zoom lens attached. It’s cheap at $20 (Amazon). In the field, I […]