Place of Origin
Guangdong, China
Sphere Range
-19D to +16.75D, 0.25D step
Cylinder Range
-8.75D to +8.75D, 0.25D step
CV head size
360mm*80mm*26mm 3.8kg
Power Supply
AC 220V 50HZ or AC 110V 60HZ,90W
PD Range
48mm to 80mm, 1mm step
Cross Cylinder Lens
+0.25D