Features:

• Most popular protection filter
• Provides basic reduction of ultraviolet light
• 72mm diameter
• Helps eliminate bluish cast in images

Editor Reviews:

Product Description:
UV filters are considered a standard accessory for every SLR lens, including the lens that may have been included with your camera. The size is designed to fit the threads in front of your lens. It protects the actual lens from dust, fingerprints, and other small substances that can harm image results. The filter is also easier to keep clean. That's why it should always remain on your camera. The filter has threads to accept any other effect filters you may wish to add.

Amazon.com Product Description:
Protects lenses from dust, moisture, scratches, and other damage. These filters can be kept on the camera at all times.

Rating : - Cheap, works fine.
No problems with this filter. Using it on a nikon 18-200 VR and it works just fine.