[Material]Photographic for Ghost Effect Filter is made of premium optical glass,with good clarity and ,sturdy and wear resistant [Feature]Camera Effect Filter gives you multiple refractions of a single image depending on the focal length.Lenses of different diameters can be converted through the adapter ring [Easy to Use]Rotate filters to stimulate more creativity,and the can bring a unique and novel photography experience [Professional Accessories]Photographic for Ghost Special Effect Filter is a practical photography tool to make your photos stand out without using any special effects or post editing software [Applications]Double Sided Fractals Photography great for your movies,music videos,night photography,wedding photography,commercials,and more