XUM900 Upright Metallurgical Microscope

Key Benefits

• Infinity color-corrected optical system delivers sharp, flat-field images across the entire magnification range
• Large working distances (12mm to 2.1mm) allow inspection of thick or irregularly shaped metal samples
• Coaxial focus with 0.002mm precision enables fine control during high-magnification inspection
• Trinocular head with 50:50 beam splitter supports both eye viewing and digital camera capture simultaneously
• Köhler illumination with adjustable field and aperture diaphragms ensures even, glare-free reflected light
• Double-layer mechanical stage with 76mm X 50mm travel allows precise positioning of large or irregular samples
• 5W LED reflected lamp with wide input voltage (100V-240V AC) ensures stable illumination in any region

Application Scenarios

• Inspection of polished metal surfaces in foundry and heat-treatment quality control
• Failure analysis of castings, welds, and machined parts under 5X to 50X magnification
• Semiconductor wafer surface inspection with 100X objective and optional interference filters
• Documentation of microstructure features using a digital camera adapter and software
• Teaching metallography in university or vocational training labs with a shared trinocular view

Who It Is For

• Metallurgy and materials science labs in manufacturing and R&D
• Quality control departments in automotive, aerospace, and heavy machinery production
• Foundry and heat-treatment facilities performing microstructure analysis
• University and technical college teaching labs in materials engineering
• Semiconductor and precision component inspection lines requiring high-magnification surface views

Problems It Solves

• Fixed working distance objectives limit the ability to inspect thick or uneven metal samples
• Lack of Köhler illumination leads to uneven brightness and glare on reflective surfaces
• Separate camera and microscope setups often mismatch C-mount threads and focus distances
• Manual focus systems without tension control make fine adjustments difficult at high magnification
• No beam splitter in binocular heads prevents simultaneous viewing and image capture

Technical Features

• Infinity color-corrected optical system ensures consistent image quality across magnifications
• 30° inclined gemel binocular or trinocular head with 54mm~75mm interpupillary adjustment
• Left eyepiece diopter adjustable ±5 for individual operator fit
• Reversed quadruple nosepiece allows quick objective change without rotating the head
• Coaxial focus system with tension adjustment and up-limited device for safe operation
• Coarse focus range: 23mm, fine focus precision: 0.002mm for high-resolution work
• Double-layer mechanical stage with X/Y coaxial control, 190mm x 150mm size, 76mm x 50mm travel
• 5W LED reflected lamp with Köhler illuminator, center-adjustable field and aperture diaphragms
• External wide-range adapter: 100V-240V AC 50/60Hz, output DC12V 2A
• Optional 3W LED transmitted illumination for thin, transparent samples
• Optional N.A.1.25 ABBE condenser with center preset aperture iris diaphragm for transmitted light
• Optional polariser and analyser with 360° adjustable rotation for stress and crystal analysis
• Optional digital camera adapter: 0.35X, 0.5X (standard), 1X focusing C-mount
• Optional interference filters: blue, green, and white balance for reflected light

Specifications

Specifications are taken from the AMADA product data for this item. Confirm critical dimensions with us in writing before ordering.

Customization Options

• Choose between binocular and trinocular head on the same XUM900 body
• Add optional 100X objective with 2.1mm working distance for high-magnification inspection
• Install optional 3W LED transmitted illumination for thin or transparent samples
• Add N.A.1.25 ABBE condenser with aperture iris diaphragm for transmitted light
• Add polariser and analyser with 360° rotation for crystal and stress analysis
• Attach optional digital camera adapter (0.35X, 0.5X, 1X) for C-mount camera integration
• Use optional interference filters (blue, green, white balance) to correct reflected light color

Comparison With Other Options

Use Guide

• Adjust the interpupillary distance between 54mm and 75mm before focusing to avoid eye strain
• Set the left eyepiece diopter to ±5 to match your dominant eye before starting inspection
• Use the coarse focus first at low magnification, then switch to fine focus for detailed work
• Ensure the Köhler illumination is aligned by adjusting the field and aperture diaphragms for even lighting
• When using the 100X objective, ensure the working distance of 2.1mm is maintained to avoid contact with the sample
• Connect the digital camera adapter to a C-mount camera and confirm focus before capturing images
• Use interference filters when color accuracy is critical in reflected light inspection