- EP-NSI: Hydrophobia eyepiece for Nikon screw-in eyepiece mounts. CNC machined Delrin eyepiece with high density foam padding.
- Replaces Viewfinder hood, enabling waterproof protection for your camera when using Hydrophobia rain covers.
- Remove the camera’s eyepiece by flipping the viewfinder shutter lever to the “closed” position.
- Unscrew the eyepiece by turning it counter-clockwise.
- Screw the Nikon eyepiece onto the EP-NSI.
Waterproof eyepiece required for use with Think Tank Photo Hydrophobia rain covers.