product description
The eyecup is mainly used to prevent light from entering the eyecup during long-time B-bulb exposure and is an essential small part for taking pictures; it can also prevent the eyecup from scratching when the camera is not used; and prevent debris from entering the viewfinder when the camera is stored.
How to use the blindfold?
Remove the rubber eyecup before use, and then insert the eyecup into the card slot outside the viewfinder.
Applicable cameras Nikon D300, D300s.
Function Improve the comfort of framing to prevent interference light from entering the viewfinder to dilute the contrast effect, etc.
Detailed specifications
Material Rubber
Installation Snap-in