To all binocular experts,
My husband has Nikon Monarch (10.5 x 45). The focusing dial has always
been stiff but now it is stiff to the point of being difficult to turn. I
hate to send them back at this time since birding is heating up. Has
anyone ever lubricated the dial (probably not the correct term)? With what
Thanks in advance.
(Usually birding in) Westford