4XC-D digital photography metallographic microscope

Characters and use:
Metallographic microscope is used to distinguish and analyse structure of each kind of metal, alloy material and nonmetal material, widely used for raw material examination c in factory or lab, casting quality appraisal or material after treatment metallographic organization analysis, and research on surface spraying and other superficies. It is an effective measure for metallographic analyzing steel, nonferrous metal material, casting and plating, geological lithofacies analyzing and microcosmic observing and researching on compound and porcelain in chemical field, a necessary instrument for researching on material structure in metal and material study, also is a right-hand of science research and teaching.
More and more research can not meet the way of common metallographic micrometer and photography. It is a new technology in-phase with nowaday international microscope field that input micro imaging into computer and microprocessor carry on various upper processing.
Equipped with high-pels digital photography system, 4XC-D digital photography metallographic microscope has multi optical focusing, which can continuous choose different zoom multiple and is carried on various processing, editing, saving and output (such as printing, etc.) or entering into multimedia system and electric mail box by computer.
This system may be matched with "special quantitative metallographic image analysis computer operating system" (software) to carry on real-time research and analysis on metallographic atlas, example: analyzing, stat. and output graph report of granularity measuring level, nonmetal sundries measuring level, pearlite and ferrite content measuring level, graphite spheroidization percent of ductile Iron measuring level, decarbonization layer and cementite layer measuring, surface coat thickness measuring, etc

Technical parameter
1. Structure: converted, trinocular drawtube, inclining angle:30 °, pupil distance and diopter are adjustable, four-objective converter.
2. Total zoom multiple: Microscope: 100 -1000image:200 - 2000×
3. Dividing eyepiece10× plan adjustable focusDivision value: 0.1 mm
4. Micrometer: Division value: 0.01 mm / 1 mm
5. Double-layer machinery loading table: 200152 mm Moving range:1515 mm
6. Focusing institute: coaxial coarse/ fine adjusting , inhibiting protection, lifting range: 30 mm fine adjusting: 0.002 mm
7. Illumination system: lighteness is adjustable, halogen lamp: 20W / 6V with filter
8. Zoom multiple and field of view (other zoom multiple optional)

Whole set of instrument
(1) Principle part of instrument
(2) Lamp-house group
(3) Eyepiece drawtube
(4) Trinocular interface
(5) Plan objective PL10×,PL25×,PL40×,PL100× oil
(6) Plan eyepiece 10×
(7) Dividing eyepiece 10×
(8) Micrometr
(9) Yellow, green, blue and frosted filter
(10) Composite immersed oil
(11) Loading piece 10 mm,20 mm
(12) Flexible clamp
(13) Dustproof cover
(14) Spare bulb 20W/ 6V
(15) Spare fuse 0.5A

System configuration:
1. Metallographic microscope: trinocular inverted metallurgical microscope. 4XC
2. Digital adaptor: MCL-D special-purpose microscope and digital camera optical and mechanical interface
3. Digital camera: brand camera, ≥5,000,000pels.
4. Image processing system: DH - CG400 image catch card ( High-separating-capability image real-time gather card, second development software package.)

Image processing system DH-G400
DH-CG400 color/ monochrome image catch card can real-time transmit digital video signal to display memorizer or system memorizer. After color video signal input is processed by digital decoder, A/D converter, proportion zoom, cutting, color & space conversion, etc, it is real-time displayed or transmitted to EMS memory though PCI to VGA and real-time saved. Data transmission course is controlled by image card and instant transmitting speed may reach 132MB/S without CPU.

System has the characters as following:
Input way: Software choosing and switching: 6-path CVB input、3-pathY/C input、6-1 m stimulant video output
Separating capability of image gathering：768×576×24bit（PAL）、640×480×24bit（NTSC）
Flexible image gathering: support odd field (odd field or even field), odd frame., continuous field, distant field or distant frame and many other gathering way.
Image covering function: though filling in MASK templet, real-time display and save any input image.
Hardware flexibly finishes inputting proportion zoom (SCALE), cutting (CLIP), dimension and position of image.
Support color & space conversion, YUV422、RGB32 and Y8Bi and many other image display and saved format.
Support the way of computer content and gathered image displaying on the same screen.
Support software adjusting lighteness, hue, color saturation, contrast..
Support users encrypting function