How Long Will a Pair of Glasses Last?
Eyecare · 2023-11-23
How Long Will a Pair of Glasses Last?
The lifespan of a pair of glasses depends on several factors:
Lens material. Plastic lenses typically last around 2 years, while glass lenses can last up to 5 years.
Changes in prescription. Adults should check every 2 years. Teens should check every 6-12 months as prescriptions often change rapidly during growth periods.
Damage to lenses. Inspect for cracks, scratches, bubbling or other flaws. Minor scratches may not require replacement.
Frame damage. Bent, broken or severely damaged frames will need replacement. Metal frames on average last 2-4 years.
Personal usage habits. Frequent exposure to extreme heat, cold or humidity can accelerate lens degradation.
Contact lens use. Contact lens tend to last shorter for those who also wear contacts.
Vision changes. New issues like the onset of astigmatism may require prescription adjustments.
In general, plastic single vision lenses will last around 2 years while glass lenses typically last 3-5 years. However, individual situations vary - it's important to monitor vision and glasses condition regularly rather than waiting too long between replacements. Replacing glasses before visual issues arise helps maintain clear sight. Consult your optometrist if unsure.
The lifespan of a pair of glasses depends on several factors:
Lens material. Plastic lenses typically last around 2 years, while glass lenses can last up to 5 years.
Changes in prescription. Adults should check every 2 years. Teens should check every 6-12 months as prescriptions often change rapidly during growth periods.
Damage to lenses. Inspect for cracks, scratches, bubbling or other flaws. Minor scratches may not require replacement.
Frame damage. Bent, broken or severely damaged frames will need replacement. Metal frames on average last 2-4 years.
Personal usage habits. Frequent exposure to extreme heat, cold or humidity can accelerate lens degradation.
Contact lens use. Contact lens tend to last shorter for those who also wear contacts.
Vision changes. New issues like the onset of astigmatism may require prescription adjustments.
In general, plastic single vision lenses will last around 2 years while glass lenses typically last 3-5 years. However, individual situations vary - it's important to monitor vision and glasses condition regularly rather than waiting too long between replacements. Replacing glasses before visual issues arise helps maintain clear sight. Consult your optometrist if unsure.
