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Amazon.com : Nikon SB-800 AF Speedlight for Nikon Digital SLR Cameras - Old Version : On Camera Shoe Mount Flashes : Electronics
Amazon.com : Godox MF-R76 Macro Ring Flash for Sony, for Canon, for Nikon, for Fuji Camera : Electronics
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Amazon.com : Voking VK750II TTL Camera Speedlite Flash Compatible with Nikon D3500 D3400 D3300 D3200 D3100 D5600 D7100 D7200 D5300 D5500 D500 D850 D750 and Other DSLR Cameras : Electronics
Amazon.com : VK750 II i-TTL Speedlite Flash with LCD Display for Nikon Digital SLR Camera, Fits Nikon D7100 D7000 D5200 D5100 D5000 D3000 D3100 D300 D300S D700 D600 D90 D80 D70 D70S
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Amazon.com : Nikon D600 24.3 MP CMOS FX-Format Digital SLR Camera with 24-85mm f/3.5-4.5G ED VR AF-S Nikkor Lens (OLD MODEL) : Electronics
Amazon.com : Neewer TT560 Flash Speedlite for Canon Nikon Panasonic Olympus Pentax and Other DSLR Cameras,Digital Cameras with Standard Hot Shoe : On Camera Shoe Mount Flashes : Electronics
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Amazon.com : Bower SFD728N Automatic TTL Flash for Nikon i-TTL : On Camera Shoe Mount Flashes : Electronics