(4%) Problem 24: Suppose you have a lens system that is to be used primarily for 690 nm red light. Dave, Ananya - ananya.dave@icloud.com @theexpertta.com - tracking id: 5188-2B-92-4C-BCA7-35203. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. A What is the second thinnest coating of magnesium fluorite, which has an index of refraction of n = 1.38, that would be non-reflective for this wavelength? Assume the index of refraction of the lens is bigger than 1.38, and enter your answer in nanometers. Grade Summary Deductions 0% Potential 100% sinO cos() tan() 7 8 9 HOME Submissions Attempts remaining: 12 cotan() asino acos() A A 4 5 6 (5% per attempt) atan() acotan( sinhO 2 3 detailed view