| Parts | Specification | XSF-9 | XSF-9PH |
| Main Body | Including left & right hand plate, four M4 screws, one screwdriver | ● | ● |
| Total Magnification | 100X-400X | ● | / |
| 40X-640X | ● | ||
| Eyepiece | Wide field ?WF10x/20 | ● | ● |
| Wide field WF10x/18, with micrometer 0.1mm | / | ● | |
| Wide field ?WF16x/13mm | / | ● | |
| Viewing Tube | Compensation binocular head, 45° inclined, interpupillary distance 50-75mm | / | / |
| Compensation trinocular head, 45° inclined, interpupillary distance 50-75mm | ● | ● | |
| Nosepiece | 4 Holes revolving nosepiece | ● | ● |
| Long working Distance Plan objective | LPL2.5X/0.07,W.D.=29.7mm | / | / |
| LPL4X/0.10,W.D.=17.5mm | / | ● | |
| LPL10X/0.25,W.D.=7.9mm | ● | ||
| LPL25X/0.40,W.D.=5.0mm | ● | ● | |
| LPL40X/0.65,W.D.=3.0mm | ● | ● | |
| Long working distance Plan phase contrast objective | LPL Ph+ 10X/0.25,W.D.=7.9mm | ● | |
| LPL Ph+ 25X/0.40,W.D.=5.0mm | ● | ● | |
| LPL Ph+ 40X/0.65,W.D.=3.0mm | ● | ||
| Focusing System | Coaxial coarse & fine focusing knob, with rack stop, coarse focusing range 22mm, fine focusing graduation 0.002mm | ● | ● |
| Stage | Fixed stage, with specimen clip, size 170x195mm | ● | / |
| Mechanical stage, size 170x195mm, moving range 71x78mm, minimum scale 0.1mm, with specimen plate, culture dish plate. | / | ● |