Nagata Optical's Glasses Warranty & Guarantee
1-Year Frame Warranty
If your frame becomes defective within the first year of purchase despite being used as suggested, we will replace or repair your frame for free.
1-Year Lens Guarantee
If your vision changes within the first year of purchase, we will change the lenses for free.
*Changing prescription lenses will require a new prescription.
1-Year Frame Damage Warranty
If your frame is accidentally broken within the first year of purchase, we will cover half the cost to replace it with a new frame of the same model.
*Excludes damage due to natural disaster.
Lifetime Maintenance Guarantee
Adjustments and replacements of expendable parts such as screws, threads, and nose pads(exceptions apply) will always be free in both locations.