FOROPTER POTEC PDR-7000

Description

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 ~ 70cm
Unitatea de masura: -0.5mm/1mm
Grade prisma
Raza de masurare: -0? ~ 20?
Unitatea de masura: -0.1?/0.5?/2?
Unghi prisma
Raza de masurare:-0? ~ 360?
Unitatea de masura:-1?/5?
Cilindru transversal
Cilindru transversal automat (?0.25D)
?0.25D cross cylinder
?0.50D cross cylinder
Lentile subsidiare