| 出生地 |
China (Mainland) |
| 牌子的名字 |
SuYiGuang |
| 模式的数量 |
DSZ 2 |
Technical data:modelDSZ2+FS1Standard deviation between the measurements per kmDSZ2:± 1.5mm(General scale)± 1.0mm(Indium steel ruler)DSZ2+FS1± 0.5mm(Indium steel ruler)Magnification32×The shortest horizon1.6mScope of compensation± 14′Anping accuracy compensation≤±0.3″weight2.5kg