品牌
代理商厂商性质
北京市所在地
| 型号 | ST-50A | ST-50B |
| 放大倍数 | 20X（可选配70X） | |
| 目镜 | WF10X20mm广视场目镜 | |
| 物镜 | 滑动式长工作距插入式物镜2X | |
| 镜筒 | 直立式双目观察头 | 45°倾斜双目观察头 |
| 臂长 | 292mm | |
| 臂高 | 257mm | |
| 电光源 | 电照明系统230V/115V ,12V/10W白炽灯（配选配卤素灯）；均有CE、GS认证 | |
| 选购件 | 广视场目镜WF5X、 WF15X、 WF20X；插入式物镜1X/2X、1X/3X... | |
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| ST-50A |
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| ST-50B |
| 配 置 | 整机型号 | 货 号 | ||
| 部件 | 规格 | ST-50A | ST-50B | |
| 目镜(对) | WF5X/18mm | | | S/STE5X18 |
| WF10X/20mm | ● | ● | S/STE10X20 | |
| WF10X/20rmm | | | S/STE10X20r | |
| WF15X/13mm | | | S/STE15X13 | |
| WF20X/10mm | | | S/STE20X10 | |
| 物镜(对) | 1X/165mm | | | ST5001 |
| 2X/199mm | ● | ● | ST5002 | |
| 3.5X/124mm | | | ST5035 | |
| 眼罩(对) | | ● | ● | S/STCAP |
| 双目观察头 | 直立式 | ● | | ST50B1 |
| 45°倾斜 | | ● | ST50B2 | |
| 机架 | 斜照明器 | ● | ● | ST50STL1 |
| 立柱式 | ● | ● | ||
| 长臂调整杆 | ● | ● | ||
| 微调升降座 | ● | ● | ||
| 底座 | ● | ● | ||
| 灯泡 | 白炽灯12V/10W | | | IB12-10 |
| 卤素灯12V/10W | ● | ● | HB12-10 | |
