【Optical glass】Made of high quality optical glass materials, the handheld camera filter is sturdy, durable, not easily damaged, and has a long service life. 【Application】Can create cool refraction in photos. This kaleidoscope is very suitable for creating optical illusions, very suitable for personalized photography creation. 【High definition】Using sophisticated production technology, the handheld camera filter has high definition and transparency. The handheld camera filter can take unique and exquisite photos, and is suitable for universal models. 【Handheld】Equipped with finger ring and handlebar, it is convenient for users to hold the special effect filter to get different effects before your camera. 【Small size】Small in size, light in weight, easy to carry, can be carried around, simple to operate and convenient to use. Very interesting and creative filters, I hope you can get unique photo effects.