Specifications
| Zoom Ratio | 1:8 (0.63-5X) |
| Optical path system | Internal oblique optical path zoom system, Volume Viewing Angle 13 °, 45 ° oblique observation |
| observation tube | Hinged trinocular observation cylinder |
| Observation head installation size | φ91mm |
| interpupil distance | 55mm-75mm |
| Glass Black and White Circular Load Board Workbench | Diameter φ 140mm |
| Light source | LED lamp upper lighting, lower lighting |
| Skateboard lifting and focusing range | 105mm |
| Objective lens to table maximum height | 200mm |
Packing list
host X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
[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/44950/Specification.html , which is only used by users who purchase commodities from the NBCHAO.