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Amazon.com : Opteka IF-980 i-TTL Dedicated Auto-Focus Speedlight Flash with LCD Display for Nikon Z50, Z7, Z6, D6, D5, D4, D850, D810, D780, D750, D610, D500, D7500, D7200, D5600, D5500, D5300, D3500,
Nikon D750 flash question: Nikon FX SLR (DF, D1-D5, D600-D850) Talk Forum: Digital Photography Review
Flash sync speed question - d750: Nikon FX SLR (DF, D1-D5, D600-D850) Talk Forum: Digital Photography Review
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