ThinkTank - Lens Changer 150-600 V3.0
TTK0584Fits 150-600 f/5-6.3 or 300 f/2.8 w/hood in reversed position; for use with the belt systems & belt packs
Fits 150-600 f/5-6.3 or 300 f/2.8 w/hood in reversed position; for use with the belt systems & belt packs