Amazon.com : PHOTOOLEX FK300 Camera Flash Speedlite for Canon Nikon Sony Panasonic Olympus Fujifilm Pentax Sigma Minolta Leica and Other SLR Digital Cameras and Digital Cameras with Single Contact Hot Shoe :
Amazon.com : Godox MF-R76 Macro LED Ring Flash Light,76Ws Speedlite Dual- Flash Tubes with 2600mAh Li-ion Battery& 8pcs Adapter Rings Compatible for Canon Nikon Pentax Olympas Fuji Cameras and Most of The Lenses :
Amazon.com : Meike LED Macro Ring Flash Light FC-100 Compatible with Canon N Pentax Olympus DSLR Camera Camcorder with Adapter Rings : Electronics
Amazon.com : Nissin MF18 for Nikon Macro Ring Flash - User Friendly Controls with Auto/TTL/Manual : Electronics
Amazon.com : Sigma EM-140 DG Macro Ring Flash for Canon SLR Cameras : On Camera Macro And Ringlight Flashes : Electronics
Amazon.com : Meike LED Macro Ring Flash Light FC-100 Compatible with Canon N Pentax Olympus DSLR Camera Camcorder with Adapter Rings : Electronics
Amazon.com : Dual Macro LED Ring Light/Flash Compatible with Nikon D7000 (Applicable for All Nikon Lenses) : Electronics
Amazon.com : Godox ML-150II ML150II Macro LED Ring Flash Speedlite GN12 0.1-2s Recycle Time 5800K±200K for Sony Canon Nikon Fuji Olympus Panasonic DSLR Cameras for Video Production, Animal and Plant Photography :
Amazon.com : Lightdow 48 Pieces Macro LED Ring Flash Light with LCD Screen Display for Canon Nikon Sony DSLR Cameras : Electronics
Amazon.com : PLOTURE Flash Light with LCD Display Adapter Rings and Flash Diff-Users Works with Canon Nikon and Other DSLR Cameras : Electronics
Amazon.com : Godox ML150II Macro Ring Flash on Camera Ring Flash Light GN12 CCT 5800K±200K for Fuji, for Canon, for Nikon, for Sony, for Olympus Camera : Electronics
Amazon.com : YONGNUO YN14EX II Macro Ring Flash for Canon DSLR Cameras, with Adapter Rings and Color Temperature Filters, Hot Shoe Mount, Support M, TTL Flash : Electronics
Amazon.com : MEKE MK-14EXT-N I-TTL Macro Ring Flash Compatible with Nikon D7100 D7000 D5200 D5100 D5000 D3500 D3200 D3100 D90 D300S D600 with LED AF Assist Lamp : Electronics
Amazon.com : Nissin MF18 for NIKON Macro Ring Flash - TTL Flash with Soft Diffuse Light and Precise Control for Professional Macro Photography, 1/1 to 1/1024 Power, User Friendly Controls : On
Amazon.com : Godox MF-R76 Macro Ring Flash for Sony, for Canon, for Nikon, for Fuji Camera : Electronics
Amazon.com : Godox 12W Macro Flash MF12,2.4G Wireless Control,TTL/M Mode,Built-in 3.7V/6.29W Lithium Battery As an Off-Camera TTL Flash,Compatible with Such As Nikon, Sony, Canon, Fuji, Olympus, Panasonic.(4PCS) : Electronics
Amazon.com : GODOX MF-R76 Macro LED Ring Flash Speedlite 76Ws 660 Full-Power Flashes Dual-Flash Tubes Power Adjustment 1/128 to 1/1 10 Levels of Power Ratio for Canon Nikon Sony Fuji Olympus Panasonic
Amazon.com : Godox ML-150II Macro Ring Flash, Macro Flash for DSLR Cameras with Adapter Rings, 5800K±200K CCT, 0.1-2s Recycle Times, Compatible for Canon Nikon Sony Fuji Olympus Panasonic Cameras : Electronics