ROR Residual Oil Remover format_Micro Four Thirds Gives 15mm of extension to

Gives 15mm of extension to the viewfinder and reduces magnification by 30%

This is a Series VII filter which will require a holder (not included)

and there's probably a reason for that

The Manfrotto 055CB is a very solid

slightly stiff focusing

ROR Residual Oil Remover format_Micro Four Thirds Gives 15mm of extension toROR is a high performance cleaning solution designed to remove the microscopic film of oil that can remain on surfaces, even after they've been cleaned by other methods. Gets glass super clear with minimal effort, and the microscopically clean surface discourages the accumulation of futher dust. It really works! Use it for lenses, filters, microscope parts, scanner glass, camera surfaces, and more. Not for use on polycarbonate optics, sensors or