Description
- Size: Size: 73 * 40 * 10mm (glasses box length * height * width) 105 * 25 * 20 (length of mirror)
- Lens material: PC lens
- Handy keychain case keeps glasses safe so you never lose them.
- case keeps your glasses safe and constantly available. Simply push the slider forward and ThinOPTICS glasses effortlessly unfold out of the case. Click the nose bridge into the case and pull back on the slider to safe store them.
Average age and relationship: 40 + 1.00,45 years old: + 1.50, 50 years old: + 2.00,55 years old: + 2.50,60 years old: + 3.00, etc., but not everyone is the same, this only For reference, if you have a close, far vision level does not conform to the analogy method, please note).
