OLYMPUS DR-66 Black Decoration Ring This decoration ring covers the screws when the tripod collar is removed from the M.ZUIKO DIGITAL ED 40-150mm F2.8 PRO lens. It not only maintains the texture of the lens body after removal but also supports holding the lens during handheld shooting. - Brand: OLYMPUS - Model: DR-66 - Color: Black - Shape: Circular - Material: Plastic Thank you for viewing. There are some minor scratches and dirt, but I believe it is in good working order. Please understand that this is a used item before considering a purchase. #Olympus #DecorationRing #DR-66