 |  |  |  |  |
| | 15J | 15JA | 15JPC | 15JE |
| X-Y axis measuring range | 50×13mm | 50×13mm | 50×13mm | 50×13mm |
| Micrometer scale value | 0.01mm | 0.01mm | 0.01mm | |
| Scale value of working stage digital display device | | | | 0.001mm |
| Angle measuring range of round working stage | 0°/360° | 0°-360° | 0°/360° | 0°/360° |
| Scale value of working stage vernier | 6' | 6' | 6' | 6' |
| Scale value of working stage dial | 1° | 1° | 1° | 1° |
| Instrument measuring accuracy | Indicating error±(5+L/15) | Indication error ±(5+L/15) | Indicating error ±(5+L/15) | Indicating error ±(5+L/15) |
| Magnification | 25×/100× | 25×/100× | 25×/100× | 25X/100X |
| Illumination(below) | | Including | | |
| Image system | | | CCD/Adaptive lens/image picking card | |
| Optional accessories | Below illumination/Inclined illumination/Imaging system/Microscopic image processing system | Inclined illumination/Imaging system/Microscopic image processing system | Below illumination/Inclined illumination/Microscopic image processing software | Below illumination/Inclined illumination/Imaging system/Microcomputer imaging processing system and so on |
| 产地 | China | China | China | China |
| | 
或电话：
021-65730171 |
或电话：
021-65730171 |
或电话：
021-65730171 |
或电话：
021-65730171 |