* High-precise perfect transmission, ring bodies made of aluminum magnesium alloy, fine copper bajonet does not carry the lens, the processing is very exquisite, -eng and smoothly combined with the bayonet, the focus is on the macro function of the lens and can be infinitely close . * High-precision Perfect Transfer, Aluminum Magnesium Alloy Ring Body, Fine Copper Bayonet Will not Wear the Lens, The Workmanship is very exquisite, Tightly and Smoothly Combined with the Bayonet, Receive Focus, Play the Lens Macro Function, And Can Be Infinitely Close Focal. * [Precauctions] When Using the Adapter Ring for the First Time, please say that the "No Lens Release Shutter" Option in the body menu is gymnastics on, OTHERWISE The lens will not be recognized and the Shutter will not be used to take pi.
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