The Hoya 67mm Alpha MC UV Filter absorbs ultraviolet rays and can be left on the lens at all times for protection. The filter is multi-coated (MC) to reduce ghosting, flare and reflections. Features high-quality optical glass and a durable aluminum frame.

Made from optical glass and a precision-milled aluminum frame. Multi-coating reduces flare, ghosting and reflections. Protects front lens element from dust, moisture and scratches. The clear filter has no additional coloration or contrast so you can pair it with other filters. Makes outdoor photography less hazy and indistinct by absorbing UV light.

Water Resistance Level: Not Water Resistant. Photo Filter Effect Type: Ultraviolet. Coating Description: Multi Coating. Photo Filter Thread Size: 67 Millimeters. Material: Optical Glass, Aluminum. Brand: Hoya. Manufacturer: HOYA. Date First Available: November 20, 2012. Is Discontinued By Manufacturer: No. Best Sellers Rank: #23 in Camera Lens Sky & UV Filters. Customer Reviews: 4.6 out of 5 stars 703 ratings 4.6 out of 5 stars. Item model number: UV Filter. : B00AA48DVO. Item Weight: 0.8 ounces. Product Dimensions: 2.5 x 1.5 x 0.3 inches.