有限距離におけるZero-verging Powerを有するlensの実験—第1報Overall type Iseikonic Lenses

Experiments on the Lenses having Zeroverging Power for the Finite Distance:Part I. Overall type Iseikonic Lenses

緒言

　今回著者らはzero-verging powerの理論にもとついてoverall iseikonic Hensesを製作した。さらに正常者を対象として2〜3の基礎的実験を行なつたので報告する。

The authors have designed and reported a new type of overall iseikonic lenses, based on the principle of Zero-verging power.

The series of the lenses cover 1 to 7% ma-gnification by step of 1%. As trial lenses, they are reliable enough for testing aniseikonia in routine clinical practice.