| Specification | XSZ-N204 | XSZ-N304 | XSZ-510 | |
| Viewing Head | Sliding Binocular Head | 2Pcs | 1Pc | 5Pcs |
| Monocular Head | 2Pcs | |||
| Eyepiece | Wide Field Eyepiece WF10X | √ | √ | √ |
| Objective | Achromatic 4X、10X、40X、100X | √ | √ | √ |
| Stage | Double Layer Mechanical Stage 140X140mm/75X50mm | √ | √ | |
| Single Layer Mechanical Stage 140X140mm/75X50mm | √ | |||
| Condenser | Abbe NA1.25 with Iris Diaphram and Filter | √ | √ | √ |
| Illumination | Built-} Illumination , Halogen Lamp 110V or 220V /6V20W | √ | √ | |
| Lamp Hosing Illumination, Halogen Lamp 110V or 220V/24V100W | √ | |||
Payment Terms︰ T/T in advance or L/C at sight
