Orbis Ring Flash Attachment Kit
Notes from the manufacturer:
We have tested the orbis™ with the Canon 300TL, 420EX, 430EX, 540EZ, 550EX, 580EX I and II, Nikon SB28, SB80, SB600, SB800, SB900, Cosmos 360, LumoPro LP120, LP160, Nissin Di866, Metz 44, 48 and Metz 58, Minolta 5200 and 5600, Olympus FL36R and FL50, Pentax AF360 and AF540, Sigma 500, Sony F56, HVL F36 and HVL58, Sunpak PF30X and 5000 and the Vivitar DF383 and 283. If your flash/strobe is similar in size and shape to these, it will almost definitely be compatible with the orbis™. If you’re not sure, email us and we can tell you!
The only common flash/strobes that we know of that don’t fit the orbis™ are the Cactus KF36, the Metz 45 and 45CL, the Vivitar 285 and the Vivitar 285HV, which are all slightly too large.
Also please note that the orbis™ is designed to work with standard-design SLR hotshoe flashes with a head that can be tilted back to vertical, so it does not work with the Canon 220EX, Nikon SB400 or the Metz “Hammerhead” series (Metz 60, 76 etc).