ShangGuangLiuChang BJ-X Portable Metallurgical Microscopy DATASHEET
| Brand | ShangGuangLiuChang | Model | BJ-X |
|---|---|---|---|
| From | China | Name | Portable Metallurgical Microscopy |
Specifications
| Optical inspection system | Optical inspection and calibration system |
| Eyepiece tube | Monocular lens barrel/standard C port |
| Optical inspection method | Retroactive vertical illumination |
| eyepiece magnification | 10X (standard), 12.5X (optional) |
| Field of view | 18mm、15mm |
| objective magnification | 10X, 20X (optional), 40X (standard) |
| numerical aperture | 0.25、0.4、0.65N.A. |
| working distance | 7.3、4、0.5（mm） |
| Objective lens converter | Single hole converter |
| stage | Positive coaxial focusing, X, Y mobile platform |
| Fine focus adjustment mechanism | Focusing distance: 10mm |
| lighting system | Vertical reflection lighting, Light source 6V15W halogen lamp |
| Mechanical barrel length | 160mm |
| Weight | 8kg |
Packing list
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/31549/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2025/12/31