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Re:Do your eyes bug you even though your prescription is "co... by AceyMan on Saturday March 08, 2025 @04:36PM (#43303747)
My indoor (non Transitions™) multifocus² glasses are CR-39¹.

I'd used the same material for my outdoor/sports/driving frames but it's higher density caused them to slide down my nose during activity so the next pair I opted for Trivex.

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¹–CR-39 requires full frame spectacles, as drilling holes is verboten.

²–Shamir Autograph III, awesome & highly recommended.

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