LHMX-6RTW Computerized Research-Grade Metallurgical Microscope
Features an upright hinged trinocular observation tube where the image orientation is the same as the actual direction of the object, and the direction of object movement is the same as the direction of image plane movement, facilitating observation and operation.
With a 4- inch platform, which can be used for the inspection of wafers or FPDs of corresponding sizes, as well as for the array inspection of small-sized samples.
Features a precision bearing design, offering a smooth and comfortable rotation, high repeatability, and excellent control over the concentricity of the objectives after conversion.
For industrial-grade inspection microscope bodies, with its low center of gravity, high rigidity, and high stability metal frame, ensures the system's shock resistance and imaging stability.
Its front-mounted, low-position coaxial focusing mechanism for coarse and fine adjustments, along with a built-in 100-240V wide-voltage transformer, adapts to different regional power grid voltages. The base incorporates an internal air circulation cooling system, preventing the frame from overheating even during prolonged use.
| Standard configuration | Model number | |
| Part | Specification | LHMX-6RT |
| Optical system | Infinity-corrected optical system | · |
| Observation tube | 30° tilt, inverted image, infinity hinged three-way observation tube, interpupillary distance adjustment: 50-76mm, three-position beam splitting ratio: 0:100; 20:80; 100:0 | · |
| eyepiece | High eyepoint, wide field of view, plan view eyepiece PL10X/22mm | · |
| objective lens | Infinity-corrected long-distance light and dark field objective lens: LMPL5X /0.15BD DIC WD9.0 | · |
| Infinity-corrected long-distance light and dark field objective lens: LMPL10X/0.30BD DIC WD9.0 | · | |
| Infinity-corrected long-distance bright-dark field objective lens: LMPL20X/0.45BD DIC WD3.4 | · | |
| Infinity-corrected semi-apochromatic objective lens: LMPLFL50X/0.55 BD WD7.5 | · | |
| converter | Internal positioning five-hole bright/dark field converter with DIC slot | · |
| Focusing frame | Transmitting and reflecting frame, front-mounted low-position coaxial coarse and fine focusing mechanism. Coarse adjustment travel 33mm, fine adjustment accuracy 0.001mm. Features an anti-slip adjustment tension device and a random upper limit device. Built-in 100-240V wide voltage system, 12V 100W halogen lamp, transmitted light illumination system, independent controllable upper and lower light . | · |
| Platform | 4” double-layer mechanical mobile platform, platform area 230X215mm, travel 105x105mm, with glass platform, right-hand X and Y movement handwheels, and platform interface. | · |
| Lighting system | Bright and dark field reflective illuminator with adjustable aperture, field stop, and center adjustable aperture; includes a bright and dark field illumination switching device; and features a color filter slot and a polarizing device slot. | · |
| Polarizing accessories | Polarizer insert plate, fixed analyzer insert plate, 360° rotating analyzer insert plate . | · |
| Metallographic analysis software | FMIA 2023 metallographic analysis system, 12-megapixel Sony chip camera with USB 3.0, 0.5X adapter lens interface, and high-precision micrometer. | · |
| Optional configuration | ||
| part | Specification | |
| Observation tube | 30° tilt, upright image, infinity hinged tee observation tube, interpupillary distance adjustment: 50-76mm, beam splitting ratio 100:0 or 0:100 | O |
| 5-35° tilt adjustable, upright image, infinity hinged three-way observation tube, interpupillary distance adjustment: 50-76mm, single-sided diopter adjustment: ±5 diopters, two-level beam splitting ratio 100:0 or 0:100 (supports 22/23/16mm field of view) | O | |
| eyepiece | High eyepoint, wide field of view, plan eyepiece PL10X/23mm, adjustable diopter | O |
| High eyepoint, wide field of view, plan eyepiece PL15X/16mm, adjustable diopter. | O | |
| objective lens | Infinity-corrected semi-apochromatic objective lens: LMPLFL100X/0.80 BD WD2.1 | O |
| Differential interference | DIC Differential Interference Component | O |
| camera device | 20-megapixel Sony sensor camera with USB 3.0 and 1X adapter interface. | O |
| computer | HP Business Machine | O |
Note: " · " indicates standard configuration; "O " indicates an optional item.
