Foroptere

– lentile de + 16.75 D pana la -19 D cu pas de 0.25 D sau 0.12 D, lentile cilindrice de la 0 la ? 8.00 D; – configurare cilindru incrucisat; – convergenta; lentile auxiliare.

Puterea sferica (SPH) Raza de masurare -29.00 ~ +26.75D(general) -19.00 ~ +16.75D(cilindru transversal sau prisma) Unitatea de masura :-0.12D/0.25D/0.5D/1.00D Puterea cilindrica (CYL) Raza de masurare: -0D ~ ?8.75D Unitate de masura: -0.25D/1D/2D/3D Axa(AX) Raza de masurare: -0? ~ 180? Unitatea de masura: -1?/5?/15? Distanta interpupilara Raza de masurare: -48 ~ 80mm. measurement distance: 35 ~…