Special for Nikon Df. 1 x L-shaped Vertical Shoot Quick Release Plate IS-Df Special for Nikon Df. Compatible with RRS / ARCA-SWISS / KIRK Ball Head. With 39mm AS standard interface, compatible with RRS / ARCA-SWISS / KIRK / Wimberley / MARKINS / SUNWAYFOTO / kangrinpoche / BENRO / SIRUI ball head of AS standard interfaces, and compatible with iShoot IS-5840QJ/IS-6440JZ, IS-QJ58/IS-JZ64.
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