Before using the microscope, please read this user manual carefully to study the instrument design, operation modes and procedures, operational limitations, and safety precautions. Due to the continuous improvements in the microscope design, this manual may not reflect minor design changes that do not affect the microscope performance and operation procedures.
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11. Bulb installation: – Do not touch the glass surface of the bulb with your bare hands. When installing the bulb, wear gloves or wrap the bulb with a cotton cloth. – Use a clean cotton cloth moistened with alcohol-based disinfectant to wipe dirt off the surface of the bulb.
Centering the light source Setting up Köhler illumination Using the color filters Polarized light observations 6 DARKFIELD MICROSCOPY (MAGUS Metal 600 BD) 7 USING OPTIONAL EQUIPMENT Eyepiece with a scale Using the digital camera Using the calibration slide with a camera...
MAGUS Metal 600 | 600 BD upright metallurgical microscope has been designed and tested in accordance with the international safety standards. If properly used, the microscope is safe for the customer’s health, life, property, and the environment. Proper maintenance of the microscope is a prerequisite for its reliable and safe operation.
Illumination method Transmitted and reflected light Built-in field and aperture Darkfield device, built-in field and diaphragms, built-in analyzer and aperture diaphragms, built-in analyzer Reflected light illumination removable polarizer and removable polarizer Color filters: frosted glass, yellow, green, and blue 12V, 30W halogen bulb, 12V, 50W halogen bulb, Reflected light source brightness-adjustable...
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Fig. 1. MAGUS Metal 600 | 600 BD Microscope. View from the right 12. Coarse focusing lock knob 1. Eyepieces 2. Eyepiece tubes 13. Abbe condenser 3. Locking screw of the reflected light illuminator 14. Stand 4. Glass stage plate 15.
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Fig. 2. MAGUS Metal 600 | 600 BD Microscope. View from the left 9. ON/OFF switch 1. Diopter adjustment ring 2. Microscope head 10. Fine focusing knob 3. Beam splitter lever 11. Coarse focusing knob 4. Transmitted/reflected light switch lever 12.
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Fig. 3. MAGUS Metal 600 | 600 BD Microscope. Rear view 1. Cover of the lamphouse with a halogen bulb 3. Connector for the microscope power cord 2. Connector for the power cord of the reflected light illuminator 4. Fuse holder and slot for a spare fuse...
COMPONENTS STAND The stand is a one-piece structure with the Y-shaped base. Parts attached to the stand 14 (Fig. 1): – revolving nosepiece 5 (Fig. 2) with objectives 6 (Fig. 2) – stage 5 (Fig. 1) – condenser mount 14 (Fig. 2). Inside the stand is the focusing mechanism and the power supply of the illuminator.
The diopter adjustment on the left eyepiece tube is intended to compensate for the observer's ametropia. The axial position of the eyepiece is adjusted by the ring 1 (Fig. 2). The second eyepiece tube is fixed. A C-mount 1x adapter is installed in the trinocular tube 22 (Fig. 1) of the microscope head to fix the camera (video eyepiece).
Darkfield PL L 40х/0.60 BD 40х 0.60 Light blue Brightfield Darkfield PL L 50х/0.70 BD 50х 0.70 Light blue Brightfield Darkfield PL L 60X/0.70 BD 0.70 Blue Brightfield Darkfield PL L 80X/0.80 BD 80х 0.80 Blue Brightfield PL L 100х/0.85 BD Darkfield 100х...
– brightfield/darkfield switch lever 2 (Fig. 4) (MAGUS Metal 600 BD) – to enhance contrast and image detail of samples, which allows for better viewing of their microstructure (brightfield mode provides a clear magnification of the object.
LA M PHO USE The lamphouse 9 (Fig. 4) is secured to the illuminator 1 (Fig. 4). Inside the lamphouse is the light source – halogen bulb. The bulb is centered on three axes by the knobs 15 (Fig. 2) and 7, 8 (Fig. 4). The halogen bulb heats up during operation, so there is a grid on the lamphouse for natural cooling of the light source.
3. Loosen the attachment screw 2 using the Allen wrench from the microscope kit and remove the microscope head from the stand. 4. Remove the reflected light illuminator 6 and lamphouse 7 from packaging. Remove the dust caps from the illuminator.
PL ACING T HE S P ECI ME N Place the specimen in the center of the stage 1 (Fig. 7). The stage attachment features an X/Y control system. The control knobs are coaxial, i.e. located on the same axis. The knob 2 (Fig.
Rotate the coarse focusing knob 2 (Fig. 9) to raise the stage all the way up. Looking into the eyepiece and slowly rotating the focusing knob, lower the stage. When you see the specimen image in the field of view, stop rotating the coarse focusing knob.
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– Switch on the transmitted light illuminator by setting the switch 7 (Fig. 12) to position "I". Let it run for a while to achieve a stable illumination level. – Pull out the lever 4 (Fig. 2) to position to enable the transmitted light mode (MAGUS Metal 600). For MAGUS Metal 600 BD, the lever should be in a pushed-in position (brightfield microscopy).
Set the lever 4 (Fig. 2) to the pushed-in position to enable the reflected light mode (MAGUS Metal 600). For MAGUS Metal 600 BD, the lever should be in a pushed-in position (brightfield microscopy). Switch on the reflected light illuminator by setting the switch 8 (Fig. 2) to position "II". Let it run for a while to achieve a stable illumination level.
The light source is centered as follows: 1. Place a sheet of white paper 1 (approximately 40х50mm) on the stage as shown in Fig. 13. 2. Introduce the free slot (a slot without an objective) into the optical path. 3. Open the field 2 and aperture 3 diaphragms (Fig. 13). A brightly illuminated spot will appear on the paper showing the filament, as shown in Fig.
6 DARKFIELD MICROSCOPY (MAGUS Metal 600 BD) MAGUS Metal 600 BD metallurgical microscope allows for both brightfield and darkfield observations. Brightfield observations are performed as described above in the user manual. The following instructions apply only to the darkfield observations.
4. Place the specimen or sample on the stage. Adjust the image by moving the X/Y stage control knobs so that the observed specimen is directly under the objective. 5. Bring the specimen into focus in the dark field. If the specimen is not visible in the dark field, switch the microscope to brightfield observations.
Work out the value for one eyepiece division using each objective by formula Е=ТL/A, where: E – eyepiece division value Т – stage division value specified on the stage micrometer (0.01mm) L – number of stage micrometer divisions A – number of eyepiece divisions. We recommend entering the obtained data in a size chart: Objective magnification Eyepiece division value...
– Switch on the camera 5 (Fig. 19) as per the manual and adjust the image. – If the image is blurred, adjust the focus using the fine focusing knob to ensure an accurate and sharp image. If there is a strict requirement to synchronize the image in the eyepieces and camera (coincidence between the image center and direction), you should adjust the camera image using three centering screws 3 (Fig.
8 TROUBLESHOOTING Potential problems and remedies are given in Table 3. Table 3 Problem Cause Remedy ELECT RI CAL C OMPONENTS The ON/OFF switch is off Switch on the ON/OFF switch The halogen bulb is damaged Replace the halogen bulb The fuse has blown Replace the fuse No illumination in the field...
MECHANI CAL COMP ONENTS The image does not remain The coarse focusing tension adjusting Adjust the coarse focusing tension sharp during observation knob is loosened, causing the stage adjusting knob to lower spontaneously The coarse focusing knob The coarse tension adjusting knob Loosen the tension of the coarse is too tight to rotate is overtightened...
Polarizer Built into the illuminator Analyzer Built into the illuminator Darkfield device Built into the illuminator Ring with color filter set Built into the illuminator 1x C-mount adapter 0.5x C-mount adapter Optional 0.65x C-mount adapter Optional Eyecups Calibration slide Optional MAGUS digital camera Optional MAGUS monitor...
R EP L AC IN G T H E H A LOG E N BU L B O F T H E R EF L ECT ED L I G H T I LLUM IN ATOR This microscope employs a halogen bulb as a reflected light source. Before replacing the bulb, turn the ON/OFF switch to "0"...
MAGUS provides a 5-year international warranty from date of purchase (valid for the entire life of the instrument). The Levenhuk company warrants the product to be free from defects in materials and workmanship. The Seller warrants that the MAGUS product you have purchased meets specification requirements, provided that the Buyer complies with terms and conditions of transport, storage, and operation of the product.
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