Detail:
Educational Biological Microscope .... stop |
Nosepiece | Quadruple Backward ball bearing inner locating |
Stage | Double layer mechanical, size 160x140mm, moving range....
See more »OPTO-EDU have been focusing in microscope and educational instrument export market for many years. Our customers are from U.S.A, U.K., Russia, Canada, Germany, Denmark, Poland, Sweden, U.A.E. Qatar, ....