| Optional Accessories | Item No. |
| Eyepiece | Wide field WF16x/11mm | A51.0203-16A |
| Divding 10x, 0.1mm/Div | A51.0205-10 |
| Objective | Plan achromatic 4x/0.10 | A52.0203-4 |
| Plan achromatic 5x/0.12 | A52.0203-5 |
| Plan achromatic 10x/0.25 | A52.0203-10 |
| Plan achromatic 20x/0.40 | A52.0203-20 |
| Plan achromatic 40x/0.65(Spring) | A52.0203-40 |
| Plan achromatic 60x/0.85(Spring) | A52.0203-60 |
| Plan achromatic 100x/1.25(Spring, oil) | A52.0203-100 |
| Head | Monocular, inclination of 30° | A53.0201-5 |
| Binocular, inclination of 45° | A53.0206 |
| Trinocular, inclination of 45° | A53.0209 |
| Trinocular, inclination of 30° | A53.0207-3 |
| Dual viewing, inclination of 30° | A53.0203-2 |
| Nosepiece | Quintuple (Backward ball bearing inner locating) | A54.0203-1 |
| Filter | Green filter | A54.0209-2 |
| Yellow filter | A54.0209-3 |
| Light Source | LED collector, bright and white light | A54.0204-6 |
| Condenser | Dark field, dry | A5D.0201 |
| Dark field, immersion | A5D.0202 |
| Phase Contrast Attachment | Centering telescope | A5C.0204-1 |
| Objective, Phase contrast plan 10x/0.25 PHP | A5C.0211-10 |
| Objective, Phase contrast plan 20x/0.40 PHP(Spring) | A5C.0211-20 |
| Objective, Phase contrast plan 40x/0.65 PHP(Spring) | A5C.0211-40 |
| Objective, Phase contrast plan 100x/1.25 PHP (Spring,oil) | A5C.0211-100 |
| PH-I Turnplate phase contrast condenser | A5C.0202-1 |
| PH-II Turnplate phase contrast condenser | A5C.0202-4 |
| Flashboard phase contrast set | A5C.0202-2 |
| Pull board phase contrast set | A5C.0202-3 |
| Infinity Optical System | Binocular head inclination of 30° | A53.0205-1 |
| Trinocular head inclination of 30° | A53.0208-1 |
| Centering telescope | A5C.0204-2 |
| Objective, infinity plan achromatic 4x/0.10 | A52.0206-4 |
| Objective, infinity plan achromatic 10x/0.25 | A52.0206-10 |
| Objective, infinity plan achromatic 20x/0.25 | A52.0206-20 |
| Objective, infinity plan achromatic 40x/0.65(Spring) | A52.0206-40 |
| Objective, infinity plan achromatic 100x/1.25(Spring, oil) | A52.0206-100 |
| Objective, infinity phase contrast plan 10x/0.25 PHP | 5C.0216-10 |
| Objective, infinity phase contrast plan 20x/0.40 PHP (Spring) | 5C.0216-20 |
| Objective, infinity phase contrast plan 40x/0.65 PHP (Spring) | 5C.0216-40 |
| Objective, infinity phase contrast plan 100x/1.25 PHP (Spring, oil) | 5C.0216-100 |
| CCD adapter | 0.4x | A55.0202-1 |
| 0.5x | A55.0202-4 |
| 1x | A55.0202-2 |
| 0.5x with dividing 0.1mm/Div | A55.0202-3 |
| Digital Camera Adapter | Canon ditigal camera adapter (A610, A620, A630, A640) | A55.0204-01 |
| Photo Adapter | 2.5x/4x change over photograph attachment with 10x viewing eypiece | A55.0201-1 |
| 4x focusing photograph attachment | A55.0201-2 |
| MD adapter | A55.0201-3 |
| PK adapter | A55.0201-4 |
| Polarizing Attachment | Polarizer 360°rotatable | A5P.0201 |
| Analyzer | A5P.0202 |
