Hi Index 1.60 -> G60

REFRACTIVE INDEX

1.60

ABBE VALUE

42

SPECIFIC GRAVITY

1.30

SPHERICAL
SEMI-FINISHED G60  |  DIAMETER 70/75mm
BASE

70

0.50  1.00  2.00  3.00  4.00  5.00  6.00  7.00  8.00  9.00  10.00

75

0.50  1.00  2.00  3.00  4.00  5.00  5.50  6.00  6.50  7.00  7.50  8.00  9.00

Semi-Finished G60 also

available:

Blue Cut

(UV Plus)

FINSIHED G60   |  DIAMETER 65/70/75mm
PLUS 65mm

SPH

+0.25 to +6.00

CYL

Up to -2.00

MINUS 70/75mm

Finished G60 also

available:

Plano to -10.00

SPH

CYL

Up to -2.00

MINUS 70/75mm CYL EXT

-5.25 to -8.00

SPH

CYL

-2.25 to -3.00

MINUS 75mm CYL EXT

SPH

Plano to -5.00

CYL

-2.25 to -4.00

Blue Cut

(UV Plus)

ASPHERICAL
SEMI-FINISHED G60  |  DIAMETER 70/75mm
BASE

70

0.50  4.00  5.00  6.00  7.00  8.25  9.25  10.25

75

1.00  2.00  3.00  4.00  5.00  6.00  7.00

FINISHED G60  |  DIAMETER 65/70/75mm
PLUS 65mm

SPH

+0.25 to +6.00

CYL

Up to -2.00

MINUS 70/75mm

SPH

Plano to -10.00

CYL

Up to -2.00

Finished G60 also

available:

MINUS 70/75mm  EXT CYL 

Blue Cut

(UV Plus)

SPH

Plano to -8.00

CYL

-2.25 to -3.00

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