HOYA 82mm Slim MC Multi-Coated HMC UV(C) Filter Lenses for Canon Nikon Sony Lens
- The first is prevent ultraviolet: UV lenses can filter out these ultraviolet, blue-violet light waves to reduce transmission to the photosensitive material, so that a clear vision, the far scenery contrast and color saturation.
- The second is protect the DC lens: Can protect the lens will not be directly affected by the pollution or damage. In some special occasions, such as the water's edge, humidity, a lot of space, accident scene, particularly in harsh
- shooting environments or sandstorm weather, due to many uncertain factors that may lead to fouling of the lens, this time equipped with a UV mirror can protect the lens.
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