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ptical system
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Infinity color corrected optical system
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Viewing head
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Efficient infinity gemel binocular head, 30°-60° elevation adjustable; 360° rotatable; interpupillary adjustable distance: 54-75mm; diopter +/-5 adjustable.
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| 30° inclined gemel binocular head; 360° rotatable; interpupillary adjustable distance: 54-75mm; diopter +/-5 adjustable. |
| 30° inclined gemel trinocular head, splitting ratio R:T=50:50; 360° rotatable; interpupillary adjustable distance: 54-75mm; diopter +/-5 adjustable. |
| 30° inclined gemel trinocular head (special for fluorescence), splitting ratio R:T=100:0 or 0:100; 360° rotatable; interpupillary adjustable distance: 54-75mm; diopter +/-5 adjustable. |
| 30° inclined digital binocular head; 360° rotatable; interpupillary adjustable distance: 54-75mm; diopter +/-5 adjustable. |
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Eyepiece
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High eye-point wide field plan eyepiece PL10x22mm, reticle can be assembled.
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| High eye-point wide field plan eyepiece PL15x16mm |
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Objective
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Infinity plan achromatic objectives (2X,4X,10X,20X,40X,100X)
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| Infinity plan phase contrast objectives (10X,20X,40X,100X) |
| Infinity plan semi-apochromatic fluorescence objectives (4X,10X,20X,40X,100X) |
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Nosepiece
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Revolving quadruple nosepiece/ quintuple nosepiece
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Body
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Coaxial focus system with upper limited and tension adjustment; coarse range: 30mm; fine precision: 0.002mm; focus height adjustable.
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Stage
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175x145mm double layer mechanical stage, rotatable; with special fabrication processing, anti-corrosive and anti-friction; X,Y moving hand wheel in right or left hand; moving range: 76x50mm, precision : 0.1mm.
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| 187x166mm double layer mechanical stage, moving range: 80x50mm, precision: 0.1mm. |
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Condenser
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N.A.0.9 swing-out type achromatic condenser；
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| N.A.1.2/0.22 swing-out type achromatic condenser； |
| N.A.1.25 quintuple phase contrast condenser； |
| N.A.0.9 dry dark field condenser； |
| N.A.1.25 oil dark field condenser. |
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Transmitted illumination system
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Wide voltage: 100-240V, built-in transmitted Koehler illumination;
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| 6V/30W halogen, pre-centered, intensity adjustable. |
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Polarizing kit
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Analyzer 360° rotatable; polarizer and analyzer can be out of light path.
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Filter
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Yellow, green, blue, neutral filter
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Light splitting device
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R:T=70:30 or 100:0, special 1x CTV
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Camera adapter
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0.5xCTV, 0.67xCTV, 1xCTV
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