| Item | XSY-1 | Order NO. |
| Plan WF10×-20 | ●● | EW10 |
| Plan WF16×-14 | ●● | EW16 |
| Plan reticule WF10×-18 | ● | EPr10b |
| 8× centering eyepiece | / | EC8 |
| Plan achromatic objective PL 4/0.10 | ● | B-OPr4 |
| Plan achromatic objective PL(s) 10/0.25 | ● | B-OPr10 |
| Plan achromatic objective PL(s) 25/0.40 | ● | B-OPr25 |
| Plan achromatic objective PL(s) 40/0.65 | ● | B-OPr40 |
| S-Plan achromatic objective SPL(s) 100/1.25(Oil) | ● | B-OSPor100 |
| Plan achromatic positive phase contrast objective PL(s) ph+ 10/0.25 | / | B-OPpr10 |
| Plan achromatic positive phase contrast objective PL(s) ph+ 40/0.65 | / | B-OPpr40 |
| S-Plan achromatic positive phase contrast objective SPL(s) ph+ 100/1.25(Oil) | / | B-OSPopr100 |
| Plan achromatic negative phase contrast objective PL(s) ph- 10/0.25 | / | B-OPnr10 |
| Plan achromatic negative phase contrast objective PL(s) ph- 40/0.65 | / | B-OPnr40 |
| S-Plan achromatic negative phase contrast objective SPL(s) ph- 100/1.25 (Oil) | / | B-OSPonr100 |
| Main body 6V30W | ● | / |
| Sliding trinocular, Inclined 30 | ● | 18X.30 |
| Condenser N.A. 1.25 | ● | 11X.10 |
