Darkfield Attachments
Technical Performance:5XEyepiece:2mm10XEyepiece:2mm15XEyepiece:5mm20XEyepiece:5mm1XObjective:W.D.57mm2XObjective:W.D.80mm3XObjective:W.D.61mm4XObjective:W.D.57mm6XObjective:W.D.66mm
Ningbo Huaguang Precision Instruments Co., Ltd. (Ningbo Huaguang Microscope & Optical Instrument Co., Ltd. )