Beginner-friendly ...

This backpack is sufficient for an SLR with mounted "normal" and a separate telephoto lens to ca.300mm.
In the upper compartment find a charger, and div. Paraphernalia place. Small trays can be fitted with spare battery, memory card or UV filters. In a rear fold a weather protection is hidden, the front there is a tripod mount and the carrier are together or used individually. The lateral shortcut has earned its name with a little practice well. All in all, a convenient backpack for the beginner.