Auto lens meter operation manual
31
7 Performance parameter
Figure 7.1 performance parameter
The range of measurement
Sphere
0m
-1
to±25m
-1
Cylinder
0m
-1
to±10.00m
-1
Astigmatism
0° to 180°
ADD
0m
-1
to±10.00m
-1
Prism basal Angle
measurement range
0° to 360°
Prism
Horizontal 10cm/m,Vertical 15cm/m
The accuracy of measurement
Dioptric
(0.01/0.12/0.25)m
-1
Prism
(0.01/0.12/0.25)cm/m
Mode of measurement
Cylinder
+,±,-
Prism
X-Y,P-B
Speed of measurement
0.2 second
Diameter od measurable lens
18 to 110mm
Other parameters
Display
1024*600 TFT and touch screen
Printer
Thermal printer
Size
203(W)x 240(L)x 480(H)mm
Summary of Contents for VIEWLIGHT DLR-700
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