1) Refractive index ND: 1.523
2) Consistency: 2.64g/cm3
3) Transmittance: 82.6%, UV320nm
4) PBX(Photo brown) and PGX(photo grey)
5) Diameter: 65mm/60mm
6) Finished lenses power range:
Sph: 0.00 ~ -6.00 / Cyl: 0.00 ~ -4.00
Sph: 0.00 ~ +6.00 / Cyl: 0.00 ~ -4.00
7) Uncoated/AR coated/AR EMI Coated
8) Blank: Corning France blank and China blank
Corning Photogrey Extra(#8111) and Corning Photobrown Extra(#8122) are available
9) Semi finished:
Base: 1.00, 2.00, 3.00, 4.00, 5.00, 6.00
Skype: clearoptical
