The ProMaster Crystal Touch Screen Shield for the 7D2 (#4324) has dimensions 66.92 mm W x 45.92 mm H. The one for the 70D (#4317) has dimensions 67.5 mm W x 46.2 mm H.Here are a few more (as of July 2024):5DR (discontinued) 4310 71.58 mm W x 49.1 mm...