Lonely Boy
Contributor
I have mix up four O rings of my Nikonos equipment during a recent cleaning. They are the rear O rings of Nikonos 35/2.5, Sea & Sea 15/3.5, Ikelite 1:2 extension tube and Sea & Sea 1:3 extension tube.
These 4 O rings are similar in size. I put them together and find that there are slight difference in their diameters. Do you have any experience on how to distinguish them? Would it cause flooding if they are mixed up?
I had already put them back randomly after cleaning, drying and greasing. They seem fit in the grooves and no virtually slack.
Any comment?
These 4 O rings are similar in size. I put them together and find that there are slight difference in their diameters. Do you have any experience on how to distinguish them? Would it cause flooding if they are mixed up?
I had already put them back randomly after cleaning, drying and greasing. They seem fit in the grooves and no virtually slack.
Any comment?