Overview
4XC-W Computerized Metallurgical Microscopy is a three-eye inverted Metallurgical Microscopy using a finite distance color difference correction Optical inspection system. It is equipped with a long focal length flat-field color difference elimination objective and a large field of view flat-field eyepiece. The lighting system adopts Kohler illumination to ensure uniform field of view illumination. The product has a compact structure and is comfortable to operate. It is suitable for microscopic observation of metallographic structures and surface morphology in the fields of metallography, mineralogy, precision engineering, etc.
Features
1. Observation system: hinged observation tube, binocular or trinocular optional, triocular tube can be connected to the camera device. Equipped with WF10X large field of view flat field eyepiece, the field of view range is φ 18mm.
2. Mechanical stage: double-decked mechanical mobile stage, moving range 15mm x 15mm, built-in swirl/spin circular stage plate, easy to observe polarized light.
3. Lighting system: Cora lighting mode is adopted, and the aperture diaphragm and field diaphragm can be adjusted smoothly through the dial. Optional polarizer, which can adjust the polarization angle by 90 °.
4. Focusing system: coarse fretting coaxial focusing, fine-tuning grid value 0.002mm, coarse elastic adjustable and with locking and limit device.
5. Converter: Adopt four-hole converter for ball positioning, accurate positioning.
Principle
The microscope is based on a finite-distance color difference correction Optical inspection system. The ray of light is emitted from a 6V 20W halogen light source and passes through the Kohler illumination system, so that the rays of light are evenly irradiated on the surface of the sample. The reflected light is amplified by a long focal length flat-field color difference elimination objective lens, and then passed through a large-field flat-field eyepiece or camera device to form a clear microscopic image for observation or recording. Its inverted design facilitates the placement and observation of larger or irregular samples.
Applications
Metallurgy, Mineralogy, Precision Engineering
Steps
1. Turn on the power and turn on the lighting system.
2. Place the sample to be observed on the stage.
3. Select a low magnification objective (e.g. 10X) through a swirl/spin converter.
4. Use the coarse fretting coaxial focusing knob to adjust the sample to clear imagery.
5. For higher magnification observation, after switching to the high magnification objective, use the fine-tuning knob to refocus.
6. Adjust the pupil distance and eyepiece diopter to achieve a comfortable binocular observation effect.
7. If you need to take pictures or analyze, connect the camera device through the three-eyed lens barrel and use the supporting software to operate.
8. After use, turn off the power and remove the sample.
Notice
• Please handle it with care during operation to avoid violent vibration.
When switching objectives, be careful to avoid collisions between the objective and the sample or stage.
• After using an oil lens (such as a 100X objective), wipe the lens with special lens paper and detergent in time.
• When adjusting the luminance, do not adjust the luminance to the highest for a long time to prolong the life of the bulb.
• When cleaning Optical inspection components, special lens paper and balloon blowing should be used to avoid directly touching the lens with your hands.
• When the instrument is not in use, it should be covered with a dust cover and stored in a drying and clean environment.
