ThinkTank Think Tank LENS CHANGER™ 75 POP DOWN V3.0

Modular pouch accommodates a 70–200mm f/2.8 lens with hood reversed or in shooting position when popped down. Pop Down feature increases bag depth to keep lens hood in the shooting position. Wide-mouth opening for quick access. Attaches to any Think Tank Photo belt or belt pack (sold separately). 70–200mm f/2.8 with the lens hood and tripod collar attached and lens hood in shooting position when pouch is "popped-down". Canon 100-400mm f/4.5-5.6 with the lens hood and tripod collar attached and lens hood in shooting position when pouch is "popped-down". Other similarly sized lenses