| Light Source | Halogen |
| Model Name/Number | CH-20i |
| Brand | Magnus |
| Magnification | 4x,10x,40x,100x |
| Usage/Application | Laboratory |
| Illumination | 6V,20W Halogen |
| Voltage | 100 - 240 V |
| Mechanical Stage Size | 120mm x 132mm |
| Inclination Angle | 45 degree |
| Frequency | 50 - 60 Hz |