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Auto Focus Macro Extension Tube Set for Nikon D5500 D810 D750 D300 D300S D600 D700 D800 D800E
Designed to enable a lens to focus closer than its normal set minimum focusing distance
Magnifying your subject making it appear larger in the viewfinder and in your pictures
Designed with all the circuitry and mechanical coupling
Lightweight design
Tubes can be used individually or in any combination to obtain the desired magnification