Excerpt: The filter amazingly wipes out reflections on glass windows and on lily pads. There are reflections on wet lily pads from the sun and this Tiffen Circular Polarizer cuts them down and one can see the green green tops of the lily pads.
Pros: Durable, Easy To Use, Effective, Lightweight, Reliable
Excerpt: Color cast barely noticeable. Around 2.66 stops darker exposure. Attachment grip is a little small and tolerances snug - be sure to have a filter wrench just in case. Front lip is not very large, way to touch filter.
Excerpt: The circular polarizer I use when taking pictures which involves eliminating reflections. Specifically reflections off a lake or a reflection when light reflects off of glass. This means I substitute a throw away picture with the image I wanted. No shortcomings using this filter.