Hl301-D Upright Multifunctional Metallographic Microscope with Polarizing Darkfield and Dual Lights

• Customization: Available
• After-sales Service: Online Technical Support
• Warranty: One Year
• Model NO.: HL301-D
• Type: Metallographic
• Number of Cylinder: ≥Three
• Mobility: Desktop
• Stereoscopic Effect: Without Stereoscopic Effect
• Kind of Light Source: Fluorescence
• Shape: Rectangular Prism
• Usage: Teaching, Research
• Principle: Optics
• Principle of Optics: Differential Interference Contrast Microscope
• Optical System: Infinite Chromatic Aberration Correction Optical S
• Observation Tube: Three Eyepieces, Tilt 30˚
• Eyepiece: Large Field of Vision Wf10X(Φ20mm)
• Converter: Four Holes (Backward Ball Bearing Inner Locating)
• Transport Package: Carton Box
• Trademark: Hualong
• Origin: Shanghai
• HS Code: 9024109000

Product Description

HL301-D Upright Multifunctional Metallographic Microscope With Polarizing Darkfield And Dual Lights

Product Description

Features:
HL301-D transreflectance multifunctional metallographic microscope is suitable for the microscopic observation of opaque or transparent objects. The instrument configuration falls far long shot and transmitted illumination system, infinite games analyzed the bright/dark field achromatic telescope (without cover glass), large eyepiece and built-in polarization observation device, image is clear, better contrast, aesthetically pleasing, easy to operate etc, is biology, metallography, mineralogy, precision engineering, electronics, etc. The research of the ideal instrument. Suitable for use in schools, scientific research, factories and other departments.

Product Parameters

Technology parameter:  

Model	HL301-D
Eyepiece	Large field of vision  WF10X(Φ20mm)
Light and dark field objectives	Infinity long distance plan achromatic objective (no cover glass),PL 5X/0.12
	Infinity long distance plan achromatic objective (no cover glass),PL L10X/0.25
	Infinity long distance plan achromatic objective (no cover glass),PL L20X/0.60 (spring)
	Infinity long distance plan achromatic objective (no cover glass),PL L40X/0.75 (spring)
Eyepiece tube	Three eyepieces, tilt 30˚, (built-in check polarizer, can be switched)
Epi-illumination system	12V/50W Halogen lamp, adjustable brightness
	Epi-illuminator with field diaphragm, aperture diaphragm and polarizer, (yellow, blue, green) filter and frosted glass
Focusing mechanism	Coaxial coarse and fine focusing,with limit locking device,micro-grid values:2μm.
Converters	Four holes (Backward ball bearing inner locating)
Stage	Double mechanical movement type (size:210mmX140mm,moving range:75mmX50mm)
Transmitted illumination system	Abbe condenser NA.1.25 can move up and down
	Blue filter and frosted glass
	Collector, halogen lighting applicable (Built-field diaphragm)
	12V 30W Halogen lamp, adjustable brightness

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