Model Number:DGTQ-1 Place of Origin:Jilin China (Mainland) It is a teaching experiment instrument for colleges and universities. ...
Come From Changchun Yuheng Optics Co., Ltd.
Model Number:YFJ-1 Place of Origin:Jilin China (Mainland) It is a teaching experiment instrument for colleges and universities. ...
Come From Changchun Yuheng Optics Co., Ltd.
Type:Laser Air-cooled argon ion and krypton ion lasers offer exceptional performance ...
Come From Acexon Technologies Pte Ltd