| 1. Microscope ocular tube diameter | String | X | |||
| 2. Stage diameter | String | ↑ | X | ||
| 3. Stage length | String | ↑ | X | ||
| 4. Smartphone mount | String | ↑ | X | ||
| 5. Microscope Body Material | String | ↑ | X | ||
| 6. Microscope Optics Material | String | ↑ | X | ||
| 7. Interpupillary distance | String | ↑ | X | ||
| 8. Research method | String | ↑ | X | ||
| 9. Swivel nozzle | String | ↑ | X | ||
| 10. USB connection | String | ↑ | X | ||
| 11. Working distance | String | ↑ | X | ||
| 12. Backlight location | String | ↑ | X | ||
| 13. Revolving device | String | ↑ | X | ||
| 14. Brightness control | String | ↑ | X | ||
| 15. Microscope type | String | ↑ | X | ||
| 16. Backlight type | String | ↑ | X | ||
| 17. Eyepiece tilt angle | String | ↑ | X | ||
| 18. Microscope focus | String | ↑ | X | ||
| 19. Stage width | String | ↑ | X |
| 1. Video recording capability | String | X | |||
| 2. Video Format | String | ↑ | X | ||
| 3. Photo Format | String | ↑ | X |
| 1. PAD attenuator | String | X | |||
| 2. Mic mute button | String | ↑ | X | ||
| 3. Concert microphone | String | ↑ | X | ||
| 4. Tube amplifier | String | ↑ | X | ||
| 5. Max. frequency | String | ↑ | X | ||
| 6. Preamp adapter | String | ↑ | X | ||
| 7. Studio microphone | String | ↑ | X | ||
| 8. High pass filter | String | ↑ | X | ||
| 9. Low pass filter | String | ↑ | X |
| 1. Max. sound pressure | String | X | |||
| 2. Min. frequency | String | ↑ | X | ||
| 3. Assigning an instrument microphone | String | ↑ | X |
| 1. Bowl | String | X |
| 1. Protective lid for bowl | String | X | |||
| 2. Attachment release button | String | ↑ | X | ||
| 3. Attachment for storage of nozzles | String | ↑ | X | ||
| 4. Rubberized handle | String | ↑ | X |