The first batch were defective - too wide. The replacement is a bit too narrow and doesn't fit securely. Both of them had a tiny notch but it blocks about 3/4 of the IR sensor and disables the "wink" feature. Worst of all, Opticsplanet has a 50% restocking fee even on defective products! Save your money and stay clear!
Pros: None
Cons: Doesn't fit Glass, blocks wink sensor
This review was written in the old system and had content requirements that are different than reviews written today.