When to Replace Glasses? Survey Reveals 3-Year Standard Driven by Vision Changes
NQ Score
55/100
AI Summary (NQ-processed)
A survey by Nikon-Essilor indicates that the average replacement cycle for eyeglass lenses is approximately 36.2 months. The primary reason for replacement is vision changes (52%), followed by coating degradation and physical damage.
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Frequently Asked Questions
- Q: How often should I replace my eyeglass lenses?
- A: According to the survey, the recommended replacement cycle is approximately 3 years (36.2 months).