Item |
Specification |
BS-4040RF |
BS-4040TRF |
Optical System |
Infinity Color Corrected Optical System |
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Viewing Head |
5-35° adjustable, erect image, tilting trinocular head, interpupillary distance: 50-76mm, splitting ratio:100:0 or 0:100 (for 22/23/16mm field of view) |
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30° inclined infinity trinocular head, erect image, interpupillary distance: 50-76mm, splitting ratio:100:0 or 0:100 |
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30° inclined infinity trinocular head, erect image, interpupillary distance: 50-76mm, splitting ratio:100:0, 20:80 or 0:100 |
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Eyepiece |
High eye point wide field plan eyepiece PL10X/22mm |
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High eye point wide field plan eyepiece PL10X/22mm, with micrometer |
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High eye point wide field plan eyepiece PL10X/22mm, with adjustable diopter |
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High eye point wide field plan eyepiece PL10X/22mm, with adjustable diopter and micrometer |
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High eye point wide field plan eyepiece PL10X/23mm, with adjustable diopter |
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High eye point wide field plan eyepiece PL15X/16mm |
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High eye point wide field plan eyepiece PL10X/25mm, with adjustable diopter |
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High eye point wide field plan eyepiece PL10X/25mm, with reticle and adjustable diopter |
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Objective |
Infinity Long Working Distance BD Plan Achromatic Metallurgical Objectives |
5X/NA=0.15, WD=9mm |
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10X/NA=0.3, WD=9mm |
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20X/NA=0.45, WD=3.4mm |
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Infinity Long Working Distance BD Semi-Apochromatic Metallurgical Objectives |
50X/NA=0.55, WD=7.5mm |
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100X/NA=0.8, WD=2.1mm |
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100X/NA=0.8, WD=3.5mm |
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BD Semi-Apochromatic Metallurgical Objectives |
5X/NA=0.15, WD=13.5mm |
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10X/NA=0.3, WD=9mm |
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20X/NA=0.5, WD=2.5mm |
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50X/NA=0.8, WD=1mm |
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100X/NA=0.9, WD=1mm |
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Ultra-Long Working Distance BD Semi-Apochromatic Metallurgical Objectives |
20X/NA=0.4, WD=8.5mm |
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Nosepiece |
Inward quintuple BD nosepiece, with DIC slot |
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Focusing Mechanism |
Reflected frame with low position coaxial focusing mechanism, coarse range: 33mm, fine precision: 0.001mm, with upper limit and tension adjustment. Built-in 100-240V wide voltage system, with brightness setting button and reset button. |
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Transmitted & reflected frame with low position coaxial focusing mechanism, coarse range: 33mm, fine precision: 0.001mm, with upper limit and tension adjustment. Built-in 100-240V wide voltage system, 5W warm color LED transmission illumination system, the upper and lower light can be independently controlled. |
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Reflected frame with low position coaxial focusing mechanism, coarse range: 33mm, fine precision: 0.001mm, with upper limit and tension adjustment. Built-in 100-240V wide voltage system, with brightness setting button and reset button. 12V/10W LED light box, cool color (color temperature 4750-5500K). |
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Stage |
6 inches three-layer mechanical stage with low position coaxial adjustment, size: 445mm*240mm, moving range for reflected: 158mm*158mm, moving range for transmitted: 100*100mm, with clutch handle for quick movement. Glass plate for transmitted and reflected use. |
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4 inches two-layer mechanical stage with low position coaxial adjustment on the right, size: 230mm*215mm, moving range: 105mm*105mm. Metal plate for reflected use. |
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4 inches two-layer mechanical stage with low position coaxial adjustment on the left, size: 230mm*215mm, moving range: 105mm*105mm. Metal plate for reflected use. |
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4 inches two-layer mechanical stage with low position coaxial adjustment, size: 230mm*215mm, moving range: 105mm*105mm. Glass plate for transmitted and reflected use. |
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Stage Adaptor |
4 inch stage adaptor for reflected use. |
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4 inch stage adaptor for transmitted and reflected use |
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Illumination |
Bright field/ dark field reflected illuminator, with variable aperture and field diaphragm, center adjustable; with switch device with bright field and dark field; with filter slot and polarizing slot. |
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Halogen light box, 12V/100W, with center set, for transmitted and reflected use |
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Halogen light, 12V/100W |
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Polarizer and Analyzer |
Polarizer and fixed analyzer |
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Polarizer and 360 degree rotatable analyzer |
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Rotating Workbench |
Rotating workbench. 6-inch wafer plate, for 4, 5, 6 inches wafer |
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Interference Filter |
Blue interference filter for reflected use: <=480nm |
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Green interference filter for reflected use: 520nm-570nm |
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Red interference filter for reflected use: 630nm-750nm |
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Interference filter for reflected use, color balance plate (white light), suitable for halogen lamps |
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DIC |
DIC kit (for Infinity LWD BD Plan Achromatic Metallurgical Objectives) |
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DIC kit (for Infinity LWD BD Plan Achromatic Metallurgical Objectives), imported prism |
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DIC kit |
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Adapter |
0.35X C-mount adapter (for BS40400011), focus adjustable |
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0.5X C-mount adapter (for BS40400011), focus adjustable |
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0.65X C-mount adapter (for BS40400011), focus adjustable |
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1X C-mount adapter (for BS40400011), focus adjustable |
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0.35X C-mount adapter (for BS40400012 or BS40400013), focus adjustable |
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0.5X C-mount adapter (for BS40400012 or BS40400013), focus adjustable |
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0.65X C-mount adapter (for BS40400012 or BS40400013), focus adjustable |
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1X C-mount adapter (for BS40400012 or BS40400013) |
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Other Accessories Other |
High precision micrometer |
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Ordinary micrometer |
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Internal hexagonal Spanner M3 |
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Internal hexagonal Spanner M4 |
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