Feature: 1. FOR LUMIX LX7 DIGITAL CAMERA: Professional for LX7 design filter ring can expand various 37mm filters. 2. CLEARLY RESTORE COLOR: The UV mirror can weaken the blue tint caused by ultraviolet rays and improve the clarity and color reproduction effect. 3. PROTECTIVE LENS: The UV lens is equipped with a lens protection cover to protect the lens from damage. 4. HIGH QUALITY MATERIAL: Made of aluminum alloy optical glass with high strength, impact resistance, torsion resistance compression resistance. 5. PHOTOGRAPHIC EFFECT: Good sealing, no shaking or threading. Guarantee the original photographic effect. Specification: Item Type: UV Protection Filter Ring Material: Plastic + Alloy + Optical Glass Filter: Approx. 37mm/1.45in UV Lens Filter Ring Interface: Approx. 37mm/1.45in Applicable Models: For LX7 Camera. Package List: 1 x Lens Cover1 x Anti Lost Rope1 x Plastic Box1 x UV Mirror1 x Filter Ring