Olympus E-P3 brand_Astrum This is a Skylight filter

This is a Skylight filter designed to fit to the bayonet filter mount of Pentax 67 lenses with a 100mm filter diameter

and the third dial to 0

If you're reading this and thinking that it sounds like a lot of work

The Lowepro S&F Reporter 200 AW is a compact shoulder bag with a removable insert

Olympus E-P3 brand_Astrum This is a Skylight filterThe Olympus E P3 is a slim Micro Four Thirds body with a 12mp sensor, 720p60 video capability, and a range of Olympus "Art" photo modes. Compatible with any Micro Four Thirds lens (sold separately), this is a neat little camera in excellent condition, with only minor finish wear (most notably a small spot of paint loss on the top edge) Includes two batteries and charger.