Inverted Metallurgical Microscope LIMM-A10 is new design infinity optical system inverted stage metallurgical microscope. Features with polarizer, fixed analyzer, 360˚ rotatable analyzer, DIC attachment, filters, high precision micrometer and Blue, green, yellow and LBD filters. Designed with 45˚ inclined trinocular viewing head, 360˚ rotatable. It makes this microscope highly efficient and reliable. It has wide applications in research work in metallography, mineralogy, electronics etc.
| Optical System | Infinity color correct optical system |
|---|---|
| Viewing Head | 45˚ inclined trinocular viewing head, 360˚ rotatable interpupillary distance 50 to 75 mm, binocular trinocular 100:0 or 0:100 |
| Eyepiece | High eye point wide field plan eyepiece PL10X 22 mm, with adjustable diopter, reticle attachable |
| Objective | Long working distance plan achromatic metallurgical objectives 5X, 10X, 20X, 50X, 100X |
| Nosepiece | Inward quintuple bright & dark field nosepiece (DIC slot), with built-in magnification sensor |
| Stage | Three layers rack less stage, size 240 × 250 mm moving range 50 × 50 mm, low-position handle knob |
| Focus system | Reflected frame low-position coaxial focusing system, coarse range 9mm (up 6.5mm, down 2.5mm), fine precision 0.002mm with upper limit and tension adjustment; with switch for bright and dark field, with variable field diaphragm and aperture |
| Illumination | External power adapter, input 100V-240V, output 15 V13.4 A, light intensity adjustable |
| Camera adapter | 0.35X, 0.5X, 0.65X, 1X focusing C-mount |
| Color filter | Blue, green, yellow and LBD filters |
| Anti-mold technology | Special anti-mildew system (five) |
| Selective breeding | DIC differential interference component |
| Dimension | 361 × 749 × 406 mm |
| Net weight | 16 kg |
Inverted Metallurgical Microscope is used in industry research as forging, smelting, heat treatment, inspection of raw material also used in electronics, telecom, cast iron nodularity and flake analysis, metallurgy, grain sizing, surface examination, mobile phone manufacturing, metal manufacturing, antennae production and shavers and watch production.
| Viewing head | Binocular head, inclined at 20º , interpupillary distance 55-75 mm |
| Eyepiece | EW10X/ Ø22 mm |
| Objectives | Plan achromatic objective: 1x<br/> Zoom objectives: 0.8x-6.4x with 1:8 zoom ratio |
| Stage | working distance: 78 mm |
| Viewing head | Binocular head, inclined at 20º , interpupillary distance 55-75 mm |
| Eyepiece | EW10X/ Ø22 mm |
| Objectives | Plan achromatic objective: 1x<br/> Zoom objectives: 0.8x-8x with 1:10 zoom ratio |
| Stage | working distance: 78 mm |
| Viewing head | Binocular head, inclined at 20° , interpupillary distance 55-75 mm |
| Eyepiece | EW10X/ Ø22 mm |
| Objectives | Plan achromatic objective: 1x<br/> Zoom objectives: 0.8x-5x with 1:6 zoom ratio |
| Stage | working distance: 78 mm |
| Viewing Head | Siedentopf type binocular head, 30° inclined, eyepiece rotation 360º<br/>Interpupillary adjustable distance 50 to 75 mm |
| Eyepiece | WF10X/20 mm, WF10X/20 mm (reticle 0.1 mm) |
| Nosepiece | Quintuple click stop revolving mechanism with multiple ball bearing |
| Condenser | Swing type N.A. 1.25 with iris diaphragm and filter |
| Optical System | Finite optical system |
| Viewing head | Trinocular viewing head, 30° inclined |
| Polarizing Attachment | Polarizer: Sliding in/out of optical path, located on the top of collector<br/> Analyzer: Rotatable analyzer with gradation 0°-90°<br/> Bertrand lens: Bertrand lens, sliding in/out of optical path<br/> Optical Compensator: λ Slip (first class red), 1/4λ Slip, Quartz wedge |
| Eyepiece | Eyepiece WF10X/18 with Division eyepiece 10X/18 mm 0.10 mm/div |
| Viewing Head | Polarizing siedentopf trinocular head 30° inclined, eyepiece rotation 360°<br/>Interpupillary adjustable distance 48 to 76 mm<br/>Light distribution 100:1 (100% for eyepiece) |
| Eyepiece | WF10X/20 mm, WF10X/20 mm (reticle 0.1 mm) |
| Nosepiece | Quintuple, center adjustable |
| Condenser | Swing out type N.A. 0.9/0.13 polarizing unit, (with scale, rotable 3600, can be locked) |
| Operation modes | Contact mode, friction mode, extended modes of tapping phase, MFM, EFM, scans at random angle |
| Scan angle | Random angle |
| Maximum scan range | X/Y axis: 20 µm, Z axis: 2 µm |
| Optical system/ Magnification of CCD | Magnification: 4x, Resolution: 2.5 µm |
| Operation modes | Contact mode, friction mode, extended modes of tapping phase, MFM, EFM, scan angle 0 to 360° |
| Scan angle | 0 to 360° |
| Maximum scan range | X/Y axis: 50 µm, Z axis: 5 µm |
| Optical system/ Magnification of CCD | Magnification: 10x, Resolution: 1 µm |
| Viewing head | Siedentopf type binocular head, inclined at 30º, 360ºrotation<br/> Interpupillary adjustable distance 50mm-75mm, Anti-fungal system |
| Eyepiece | WF10X/20 mm |
| Objective | Infinite plan objectives (5pcs) 4x, 10x, 20x, 40x(s), 100x(s,oil) |
| Stage | Double layer mechanical stage with removable slide holder: 180mm×145mm<br/> Travel stage: 76(X)mm×52(Y)mm with right hand stage handle |
| Viewing head | Siedentopf type binocular head inclined at 30º, 360º rotation<br/> Interpupillary adjustable distance 50mm-75mm <br/>Anti-fungal system |
| Eyepiece | WF10X/20 mm |
| Objective | Infinite plan objectives (5pcs) 4x, 10x, 20x, 40x(s), 100x(s,oil) |
| Stage | Double layer mechanical stage with removable slide holder: 180mm×145mm<br/> Travel stage: 76(X)mm×52(Y)mm with right hand stage handle |
| Viewing head | Siedentopf type trinocular head inclined at 30°, 360° rotation<br/> Interpupillary adjustable distance 50-75 mm<br/> Antifungal system |
| Eyepiece | WF10X/20 mm |
| Objective | Infinite plan objectives (5pcs) 4x, 10x, 20x, 40x(s), 100x(s,oil) |
| Stage | Double layer mechanical stage with removable slide holder: 180×145 mm Travel stage: 76(X)×52(Y) mm with right hand stage handle |
| Optical System | Infinity Optical System F= 200 mm | ||||||||||
| Viewing Head | Siedentopf trinocular head, inclined at 30°, Interpupillary 55-75 mm | ||||||||||
| Eyepiece | WF10X/25 mm | ||||||||||
| Objective |
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| Optical System | Infinity Optical System <br/> (with Bright Field/ Dark Field, DIC, Polarizing units) |
| Viewing Head | Seidentopf Trinocular Head Inclined at 30°, <br/> Interpupillary distance 48 to 75 mm |
| Reflected Illumination | 24 V, 100 W Halogen Light,<br/> Brightness Adjustable, Kohler Illumination With Aspherical Condenser<br/> Polarizer & Analyzer, <br/> Integrate Board For Polarizer & Analyzer <br/> Blue, Green, Yellow Filter, Ground Glass filters |
| Transmitted Illumination | Nil |
| Optical System | Infinity Optical System <br/> (with Bright Field/ Dark Field, DIC, Polarizing units) |
| Viewing Head | Seidentopf Trinocular Head Inclined at 30°, <br/> Interpupillary distance 48 to 75 mm |
| Reflected Illumination | 24 V, 100 W Halogen Light,<br/> Brightness Adjustable, Kohler Illumination With Aspherical Condenser<br/> Polarizer & Analyzer, <br/> Integrate Board For Polarizer & Analyzer <br/> Blue, Green, Yellow Filter, Ground Glass filters |
| Transmitted Illumination | Swing-Out Condenser N.A.0.9/0.25<br/> 24V 100 W Halogen Light With Aspherical Condenser<br/> Blue Filter |