This UV filter is a useful tool to minimize the affection of Ultraviolet Rays. Ultraviolet Rays will cause a bluish cast in your photos and it often makes outdoor photographs hazily and indistinctly due to the Ultraviolet Rays cause atmospheric haze.
Not only the above advantages, it can also be a all-time Protector for your lens, since this UV filter will not have affection for the original colors and focus.
As it is made of “High Light Transmission" glass which have no affection for exposure.
Dual thread mount : Front thread available which convenient for adding additional filter or lens cap / cover etc...
Metal ring : The filter ring made by a durable material - METAL.
High light transmission glass :As this filter lens is made of “High Light Transmission" glass which have no affection for exposure.
Ideal of protection :This UV filter can also be a all-time PROTECTOR for your lovely lens, since it will not have affection for the original colors and focus.