14:12
Why does the halo glare phenomenon that often occurs with multifocal lenses occur? What is the hi...
10:04
Full of mysteries! What kind of lens is PureSee? Which is better, PureSee or Viviti?
32:01
目の寿命は60年／むき出しの臓器「目」に有害な習慣／100歳まで見える目を保つ方法／老眼は20歳から／スマホ、コンタクトは目をダメにする／黒いサングラスは危険／レーシック済みハセンの恐怖【健康新常識】
15:59
[Your world will change after cataract surgery!?] Why is it so beneficial to just remember this p...
21:33