A brief introduction The digital MTZ-400Z inverted metallographic microscope system is an organic combination of traditional optical microscopes and computers (digital cameras) through photoelectric conversion. It can not only perform microscopic observation on the eyepiece, but also observe real-time dynamic images on the computer (digital camera) display screen, and can edit, save, and print the required images Digital MTZ-400Z series inverted metallographic microscope 1、 System Introduction The inverted metallographic microscope system is an organic combination of traditional optical microscopes and computers (digital cameras) through photoelectric conversion. It can not only perform microscopic observation on the eyepiece, but also observe real-time dynamic images on the computer (digital camera) display screen, and can edit, save, and print the required images. 2、 Technical parameters: 1. Eyepiece type Magnification factor Field of view (mm) Flat field eyepiece 10X Ф eighteen 2. Objective lens Objective lens type Magnification factor numerical aperture Working distance (mm) Plan Achromat 10X 0.25 8.9 20X 0.40 8.7 40X 0.60 3.7 100X (oil) 1.25 0.44 3. Total magnification Optical magnification: 100X 200X 400X 1000X System reference magnification: 100X-2600X 4. Stage: Size: 200mm * 152mm Moving range: 30mm * 30mm Carrier plate aperture: Ф 15 Ф 20mm 5. Focusing system: Coaxial coarse and micro movement with limit and adjustment device, Micro motion grid value 0.002mm 6. Pupil distance adjustment range: 53-75mm 7. Color filter: yellow, green, blue 8. Lighting system: 6V/20W halogen lamp, adjustable brightness, AC 220V (50Hz) 3、 System composition: Computer inverted metallographic microscope (MTZ-400E): 1. Metallographic microscope 2. Adaptor 3. Camera (CCD) 4. A/D (image acquisition) 5. Computer Digital camera inverted metallographic microscope (MTZ-400Z): 1. metallographic microscope 2. adapter mirror 3. digital camera