Shanghai Optical Instrument Factory No.1 Specializes in Producing Fly Ash Detection Microscopes–Laboratory Fly Ash Microscope

　　I.The fly ash detection and analysis microscope developed by Shanghai Optical Instrument Factory No.1 combines traditional microscopic measurement methods with modern image technology.It is an image-based fly ash detection and analysis instrument,consisting of a detection microscope,a digital CCD camera,and image processing and analysis software.The system transmits images to a computer via a dedicated digital camera,and the specialized particle image processing and analysis software is used to analyze and process the images.It features intuitive visualization,accurate measurement,and a wide measurement range.

　　II.Main Components

　　Optical System:Infinitely far color-corrected CCIS optical system,designed and manufactured in-house.

　　Observation Tube:30°hinged trinocular observation head,interpupillary distance:55mm–75mm.

　　Plan Eyepieces:10X/20mm(with 10X crosshair and grid reticle).

　　Objectives:4×/0.10,10×/0.25,20×/0.40,40×/0.65,60×/0.85.

　　Total Magnification of the Microscope:40×,100×,200×,400×,600×.

　　Nosepiece:Four-hole/five-hole nosepiece with center adjustment.

　　Focusing Mechanism:Coaxial rail-type coarse and fine focusing mechanism,adjustment range 30mm,fine graduation value 0.002mm.

　　Illumination System:12V30W halogen lamp light source with adjustable brightness.

　　Microscope Industrial Imaging System.

　　Image Processing and Analysis Software.

　　Computer.