Specifications
| Optical inspection system | Optical inspection system |
| observation head | Binocular tube, 45 ° tilt. |
| Flat field eyepiece | WF10X(Φ18mm)，WF12.5X(Φ15mm) |
| Avoiding color difference objective | 10X/0.25/WD7.31mm，100X/1.25/WD0.37mm（油） |
| Semi-flat field color difference objective | 40X/0.65/WD0.66mm |
| converter | Four hole converter |
| Focusing system | Adjustment range: 25mm, scale value: 0.002mm |
| stage | Double-decked mechanical mobile (size: 180mmX200mm, moving range: 50mmX70mm) |
| lighting system | 6V 20W halogen lamp, adjustable luminance |
| Color filter | Yellow color filter, green color filter, blue color filter |
Packing list
After-sales instructions
None
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/31677/Specification.html , which is only used by users who purchase commodities from the NBCHAO.