Single Vision 1.50 index -> G50

REFRACTIVE INDEX

1.50

ABBE VALUE

58

SPECIFIC GRAVITY

1.32

SPHERICAL
SEMI-FINISHED G50  |  DIAMETER 65/70/75mm
BASE

65

0.50  2.00  3.50  5.00  6.50  8.00  9.50  10.50

70

0.50  2.00  3.50  5.00  6.50  8.00  9.50

75

2.00  3.50  5.00  6.50  8.00

FINISHED G50  |  DIAMETER 65/70mm
PLUS 65mm
PLUS 65mm CYL EXT*

SPH

+0.25 a +6.00

CYL

Up to -2.00

SPH

+0.25 to +6.00

CYL

-2.25 to -4.00

MINUS 70mm
MINUS 65mm CYL EXT*

Plano to -6.00

SPH

Plano to -6.00

SPH

CYL

Up to -2.00

CYL

-2.25 to -4.00

* Available upon request

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