Product IntroductionTechnical SpecificationsProduct AppearanceProduct Introduction Technical Specifications PL-200 H Lens Surfacsea Hardness Tesster 1.Instrument parameters Power Supply : 100 ~240 V , 50 / 60 HZ Working Voltage : DC 12 V Product Size : mm Product Weight : 40 kg 2.Package Content Instrument * 1 Charger * 1 Instructions * 1 Product Appearance http://www.microlight-optics.com/wp-content/uploads/2021/02/27a6b8b7e9522b839f36755f994ad65f.mp4 项目导航历史的文章上一个项目:PL-230未来的文章下一个项目:PL-220