Photographers seeking to eliminate window reflections will appreciate the black Silicone Lens Hood from Ultimate Lens Hood. The hood is designed to fit a lens body diameter of 60mm or more. To use the hood, simply install it on your lens and place the front of the hood on the window you wish to shoot through. The hood will then block the unwanted reflections and help you get a clearer image.
60mm diameter size refers to your lens body size, not the filter size.
Fits to your lens, rather than attaching to the glass. This means you're free to move around, change your angle, and adjust your camera settings without having to detach anything.
Leaves no marks on the window. The lens hood is made of silicone and is designed to rest against the glass, rather than attach to it.
Install the hood backward as a way to protect your camera from the elements.