ThinkTank Retrospective 10 - Black Filter Size_52mm This allows the lens to

This allows the lens to focus much closer than normal

(149mm) at 1x

a common problem with ultra wide-angle lenses

the NIKKOR AF-S 300mm f/2

You can even expose this film at EI 3200 with a longer development time

ThinkTank Retrospective 10 - Black Filter Size_52mm This allows the lens toThe Retrospective series is comprised of three shoulder bags and two lens changer bags. Created for the professional photographer that wants to blend in with the crowd and remain inconspicuous in any situation. ThinkTank's product designers have blended the look and feel of "old school" camera bags and infused it with "new school" features and technology for the digital imaging age.