noun
glasses for nearsightedness; myopia glasses
Refers specifically to corrective lenses for myopia (nearsightedness). In everyday conversation, 近眼用のメガネ or simply メガネ is more common.
彼は近眼鏡をかけている。
He wears glasses for nearsightedness.
メガネ is the general term for glasses; 近眼鏡 specifies glasses for myopia.
Compound of 近眼 (myopia) + 鏡 (lens, mirror).