Here my last purchase, the Nikon HR-2 Lens Hood for my beloved 50mm f1.4. At the beginning I bought it mainly as a protection, then as soon as I mounted it I really got amazed by the collapsible system.
In few words:
- Good protection for the lens (Soft Rubber)
- Very Compact, you will never remove from the camera
I've just find a video in German, by the way I think it is largely enough to understand this little accessory