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The Hoya 37mm HD2 UV Filter is a general use, clear filter that helps to absorb ultraviolet light. No additional coloration or contrast is provided, allowing you to pair this filter with others.
The UV filter is also useful as a general protective filter to leave on lenses at all times. Filters help to reduce dust and moisture from reaching your lens element and provide additional protection in case of drops or situations where scratching could occur.
Hoya HD2 UV filters are multi-coated for reducing flare, ghosting, and reflections on the filter surface. As a result, a very high light transmission of 99.35% is possible, providing you with additional contrast and high color fidelity.
The HD2 filters are constructed from optical glass and feature a thin frame. They are backed by a lifetime limited warranty.
Absorbs UV light, which often makes outdoor photographs hazy and indistinct
Clear filter provides no additional coloration or contrast, allowing you to pair this filter with others
Works as general protection filter to reduce dust, moisture, and scratches from reaching lens elements
The 8-layer multi-coating helps to reduce flare, ghosting, and reflections on the filter surface for a higher light transmission of 99.35%, resulting in greater contrast and color fidelity
Crafted from hardened optical glass for increased strength and durability
Water- and oil-repellent and scratch- and stain-resistant, making for easy cleaning