



| 部件名称 | 技术规格 | PH20- 1A31R-A | PH20- 1A31L-A | PH20- 1A32R-A | PH20- 1A32L-A | PH20- 1A33R-A | PH20- 1A33L-A | 
| 总放大倍数 | 40X-640X | ● | ● | ● | ● | ● | ● | 
| 目镜 | 广角WF10X/φ16mm | ● | ● | ● | ● | ● | ● | 
| 广角WF16X/φ11mm | ● | ● | ● | ● | ● | ● | |
| 观察镜筒 | 单目,45°倾斜,360°旋转 | ● | ● | ● | ● | ● | ● | 
| 单目TV,45°倾斜,360°旋转 | |||||||
| 转换器 | 三孔内倾 | ● | ● | ● | ● | ● | ● | 
| 消色差物镜 | 4X | ● | ● | ● | ● | ● | ● | 
| 10X | ● | ● | ● | ● | ● | ● | |
| 40X(弹) | ● | ● | ● | ● | ● | ● | |
| 支架 调焦机构 | 粗微动不同轴 粗调行程:10mm,微动行程:1.8mm | ● | ● | ● | ● | ● | ● | 
| 载物台 | 移动圆平台,切片夹直径:φ90,圆周移动范围:6mm,(带白色毛玻璃透光) | ● | ● | ||||
| 固定方平台,切片夹大小:100X90 (带白色毛玻璃透光) | ● | ● | |||||
| 固定方平台,移动尺,大小:100*90,移动范围:52X20(带白色毛玻璃透光) | ● | ● | |||||
| 照明 | 临界照明 | ● | ● | ● | ● | ● | ● | 
| 光源 | 平凹反光镜,φ40mm | ● | ● | ● | |||
| LED 1W,不可充电,亮度可调 | |||||||
| LED 1W,可充电,亮度可调 | ● | ● | ● | ||||
| 电源 | 外置开关电源(充电器),AC 95V-250V | ● | ● | ● | |||
| 变压器(EI型),220V/110V可切换 | |||||||
| 电源线插头 | 220V/50Hz,国标 | ● | ● | ● | ● | ● | ● | 
| 可根据各个**要求提供 | |||||||
| 其他 | CCD简易接口(TV类全部标配) | ||||||
| 包装 | 泡沫+纸箱(单台) | ● | ● | ● | ● | ● | ● | 
| 木箱 |