Lens hoods help to prevent stray light from entering the lens to create flare. They vary in size and shape and are usually short and rectangular or petal-shaped for wide angle lenses. Ultra wide angle ...

Are there different types of lens hoods? Yes, there are and they come in the form of cylindrical or petal shapes. Petal shape hoods are best used on standard zoom lenses or wide-angle lenses as ...

Why you should always fit a lens hood – and how to make your own, when necessary. Without a lens hood, the strong side lighting in this scene would have reached the front element of the lens and ...