(1) N=1.61 finished and semi-finished optical lens with hard coating and HMC coating and EMI coating
dia:65mm / 70mm
power range: sphere: 0.00~+8.00 0.00~-16.00
cylinder: 0.00~+8.00/0-0.25~-2.00 0.00~-16.00/-0.25~-2.00
calso can make the high sphere to -20.00 or more , higher cylinder power to -6.00 or more
(2) n=1.61 semi-finished optical lens white
dia:65mm/70mm
base: 2/4/6
C.T.: according to the require.
