The Hydrophobia Eyepiece EP-CMIII for the Canon 1D Mark IV,1D Mark III, 1Ds Mark III and Olympus Olympus E3, E30 Cameras from Think Tank is required for use on your Hydrophobia rain cover. It allows for maximum visibility for shooting during inclement weather when the Hydrophobia Rain Cover is Installed.
It is also compatible with the Think Tank Hydrophobia 300-600 V2.0, 70-200 and Flash 70-200.
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
If you want to share this elsewhere, you can click the link below to copy it