AV-3N
设备参数
自动综合验眼仪
(A) 测量范围:
(1)球镜:0.00D ~ -19.00D(-0.25D)
+0.25D ~ 16.50D ( +0.25D)
(2) 柱镜:0.00D ~ -8.75D ((-0.25D)
(3) 轴位:0 ~ 180 (1o / 5o)
(4) 瞳距:48 ~ 80 mm ( in 1 mm steps)
AV-3N
设备参数
自动综合验眼仪
(A) 测量范围:
(1)球镜:0.00D ~ -19.00D(-0.25D)
+0.25D ~ 16.50D ( +0.25D)
(2) 柱镜:0.00D ~ -8.75D ((-0.25D)
(3) 轴位:0 ~ 180 (1o / 5o)
(4) 瞳距:48 ~ 80 mm ( in 1 mm steps)