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A+6.00 B.+5.75 C.+5.50 D.+5.00
﹣2.00DS/﹣0.50DC×90 ﹣1.75DS/﹣0.50DC×90 ﹣2.25DS/﹣0.50DC×90 ﹣2.25DS/﹣1.00DC×90
+3.00DS/+2.00DC*90° +2.00DS/+1.00DC*90° +2.00DS/+1.00DC*180° +3.00DS/+2.00DC*180°
A-2.50DS -2.75DS -3.00DS -2.50DS/-0.25DC*180
轴向改为80 轴向改为100 镜度改为-3.00DS/-0.25DC*90 镜度改为-3.25DS/-0.25DC*90
+2.00DS/-1.00DC*180° -2.00DC*180°/-1.00DC*90° -1.00DS/-1.00DC*90° -2.00DC*90°/-1.00DC*180°
-4.00DS -4.50DS -4.75DS -5.00DS
合格样品 在国标误差范围内、 符合GB10810标准但不符合GB11417标准 不合格样品
-3.0DS/-1.25DC×30° -3.0DS/-1.25DC×120° -3.0DS/-1.25DC×90° -4.25DS/-1.25DC×30°
远用光学中心的下方5mm 远用光学中心的下方10mm 远用光学中心的下方15mm 远用光学中心的下方20mm
-0.50DS/-1.00DC×90° +0.50DS/-1.00DC×90° +0.50DS/-1.00DC×180° +2.00DS/-1.00DC×180°
+1.00DS +2.00DS +3.00DS +4.00DS
-3.00DS/-1.00DC*90 -2.75DS/-1.00DC*90 -3.25DS/-1.00DC*90 -2.75DS/-1.25DC*90
-2.50DS -2.75DS -3.00DS -2.50DS/-0.25DC*180
先将球镜焦度减去-0.25DS,再将柱镜试片增加-0.50DC 先将柱镜加-0.50DC,再减-0.25DS 先将球镜焦度加上-0.25DS,再将柱镜试片增加-0.50DC 先将球镜焦度减去-0.25DS,再将柱镜试片增加-0.25DC
﹣2.00DS/﹣1.50DC×90 ﹣1.75DS/﹣1.50DC×90 ﹣2.00DS/﹣1.25DC×90 ﹣2.25DS/﹣1.50DC×90