Customization: | Available |
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Magnification: | 50X - 500X (1000X) |
Type: | Metallographic |
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E-900 Trinocular inverted metallographic microscope adopts a newly designed infinity optical system, which can be widely used in the research of casting, smelting, heat treatment, raw material inspection or material processing analysis and other inspections. The machine comprehensively covers bright field, dark field, simple polarization, differential interference and other observation methods, adapting to various research needs.
Technical Parameter:
Optical system | Infinity chromatic aberration correction optical system |
Viewing head | Gemel trinocular head 45° inclined, Fixed eyepiece tube, Interpupillary distance adjustable between: 50-75mm,two types refract rate: binocular: trinocular = 100 : 0 or 0:100 |
Eyepiece | High eyepoint wide field plan eyepiece PL10X/22mm, diopter adjustable. |
High eyepoint wide field plan eyepiece PL10X/22mm, adjustable diopter, with micrometer (Optional purchase) | |
High eyepoint wide field plan eyepiece PL15X/16mm, diopter adjustable (Optional purchase) | |
Objective | Infinite long distance bright and dark field objective lens: LMPL5X /0.15BD DIC WD9.0 LMPL10X/0.30BD DIC WD9.0 LMPL20X/0.45BD DIC WD3.4 LMPLFL50X/0.55BD WD7.5 LMPLFL100X/0.80BD WD2.1 (optional purchase) |
Nosepiece | Internally positioned 5-hole bright and dark field converter (with DIC slot), built-in magnification sensor |
Frame | Reflected bright and dark field metallographic frame, adopts low-hand position coarse and fine adjustment coaxial, coarse adjustment stroke 9mm, focal plane up 6.5mm, down 2.5mm, fine adjustment accuracy 0.002mm, with elastic adjustment handwheel to prevent sliding |
With bright and dark field switching device, with variable field diaphragm, aperture diaphragm, the center is adjustable; with filter slot and polarizing device slot, with light source brightness indicator strip, with infrared sensor and objective lens magnification display function | |
stage | Three-layer mechanical mobile platform, platform size: 240 (W) × 250 (L), moving range 50 × 50mm, two-way linear rail drive, right-hand low-hand control |
Illumination System | Use external wide voltage transformer, input 100-240V, output 15V13.4A, 12V100W halogen lamp, brightness continuously adjustable |
Polarizing kit | Polarizer insert, fixed analyzer insert, 360°rotating analyzer insert |
Filter | LBD |
Differential interference | DIC differential interference module |
Software System (Optional) | ES-2020 Metallographic Image Analysis Software System |
Photography (Optional) | Camera: 3 Million pixel camera / 5 Million pixel camera |
Camera adapter: 0.5X / 0.65X / 1X | |
Micrometer (Optional) | High-precision micrometer: 100x0.01mm, 100x0.01cm, calibration point: d = 0.15mm, d = 0.07mm |