CDM-818
Provide superior image quality and stable and reliable mechanical structure; easy to operate, complete accessories, widely used in teaching and scientific metallographic analysis and factory laboratory material testing.
Optical system: Infinity chromatic aberration correction optical system (CSIS), with better image quality, higher resolution and more comfortable viewing.
Eyepiece and objective lens: high-eye point, ultra-wide field of view flat-field eyepiece, PL10x/22mm, providing a wider and flater viewing space and can be equipped with various micrometers for measurement, infinity flat field achromatic long working distance Professional metallographic objective, no cover glass design.
Observation tube: hinged trinocular, adjustable dioptric, 45° tilt, can be used for photographic photography, capture and save observation images, configure computer and professional software to achieve image analysis.
Focusing mechanism: low-key coarse-tuning coaxial focusing mechanism with coarse adjustment elastic adjustment device, coarse adjustment of 38mm per revolution, fine adjustment accuracy of 0.002mm.
Lighting system: Reflective Kola illuminator with iris diaphragm and center adjustable field diaphragm, adaptive 90V-240V wide voltage, 12V50W imported halogen lamp, effectively protect and extend the life of halogen bulb.
Stage: It can be equipped with coaxial low hand position adjustment moving ruler and stage extension board to expand the application space to meet the needs of customers with different needs.
Technical Parameters
Optical system
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Infinity chromatic aberration correction optical system |
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Observation tube |
Hinged trinocular head, 45° tilt, pitch adjustment range: 54-75mm, unilateral diopter adjustment ±5 diopter split ratio:
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Eyepiece |
High eye point large field of view flat field eyepiece PL10X22mm |
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High eye point large field of view flat field eyepiece PL15X/16mm |
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Objective mirror |
Infinity long working distance flat field achromatic metallographic objective:LMPL5X/0.15/WD10.8 LMPL10X/0.3/WD10 LMPL20X/0.45 /WD4 |
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Infinity long working distance flat field semi-reduction metallographic objective：LMPLFL50X/0.55 /WD7.8
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converter |
5-hole converter |
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Focusing mechanism |
Coarse and fine-tuning coaxial, coarse adjustment per revolution: 38mm, fine-tuning per revolution: 0.2 mm, focusing accuracy: 0.002mm, with elastic adjustment device |
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Stage |
Fixed platform: size160X250mm |
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Workbench |
Metal stage plate (center hole Φ12) / metal stage plate (center hole Φ25) / stage extension plate |
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Moving ruler Low position coaxial mechanical moving ruler, stroke 120x78mm |
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Reflective lighting system |
Reflective Kola illuminator with variable aperture diaphragm and central adjustable field diaphragm, adaptive 90V~240V wide voltage, 12V50W halogen lamp, center adjustable, continuously adjustable brightness |
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Polarizing device |
Polarizer insert |
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Detector insert, 360 degree rotation |
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Filter |
Φ32mmYellow/green/blue/neutral |
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Photography device |
Photographic tube (with PK mount), 3.2X photographic eyepiece |
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Camera |
0.5X/1.0X/ C type camera |
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Optical analysis software) |
Metallographic Tissue Atlas Analysis Software (Quantitative) TM-4000JX |
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