1.60 B-25/1.60 B-28/1.50 B-25/1.50 B-28
1.60 B-25/1.60 B-28/1.50 B-25/1.50 B-28

Having both far and near vision areas
Far-near lens this is composed of far and near vision area


Product Segment Width (Curve Top) Index Abbe Gravity
1.60 B-25 25mm 1.6 42 1.30g/c.c.
1.60 B-28 28mm 1.6 42 1.30g/c.c.
1.50 B-25 25mm 1.5 59 1.32g/c.c.
1.50 B-28 28mm 1.5 59 1.32g/c.c.