NK-X33B New Design Upright Binocular Biological Microscope
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Product Description
| NK-X33B | NK-X33T | NK-X33S | ||
| Head |
30° gemel binocular viewing head with 360° rotatable eyepiece tube, eye-point adjustable: 375-428.5mm, interpupillary adjustable distance: 48-76mm 30° gemel trinocular viewing head with 360° rotatable eyepiece tube, eye-point adjustable: 375-428.5mm, interpupillary adjustable distance: 48-76mm, splitting ratio R:T= 50:50 |
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| High eye-point wide-field plan eyepiece |
PL10X/20mm, adjustable diopter PL10X/20mm, adjustable diopter with micrometer PL10X/22mm, adjustable diopter PL10X/22mm, adjustable diopter with micrometer PL10X/22mm, adjustable diopter with a micrometer and grid plate |
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| Infinity plan achromatic objective |
2X/0.06, WD=5.00mm ( 2x objective, Condenser needs to be equipped with frosted glass group） 4X/0.10, WD=15.0mm 10X/0.25, WD=10.8mm 20X/0.40, WD=1.50mm 40X/0.65, WD=0.8mm 60X/0.85, WD=0.30mm 100X/1.25, WD=0.21mm |
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| Infinity plan achromatic Phase Contrast Objective |
10X/0.25, WD=10.8mm 20X/0.40, WD=1.5mm 40X/0.65, WD=0.80mm 100X/1.25, WD=0.18mm |
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| Nosepiece | Backward Quintuple Nosepiece | ● | ● | ● |
| Focusing | Coaxial coarse and fine focusing adjustment, with coarse adjustment stop and tightness adjustment, range: 27mm, | ● | ● | ● |
| Stage |
Double layer mechanical stage, stage size: 210cm x171cm, double slide tweezers, moving range: 78mmX51mm, precision: 0.1mm (X-axis rackless） |
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| Condenser |
NA.1.25 Koehler illuminator condenser ( with the socket for phase contrast and dark field accessories ), condenser center adjustable, with aperture diaphragm Frosted glass socket group (for 2x objective) Darkfield socket group, for 4x-40x |
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| illuminator 1 |
Internal switch 100V-240V, Single 3W LED lamp, standard cool color temperature 4750K-5500K, intensity adjustable, Type-C interface allows a portable battery as a power source, with ECO energy-saving function With field diaphragm adjustment function |
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| illuminator 2 |
Internal switch 100V-240V 3W with continuous intensity control Type-C interface allows a portable battery as a power source. ECO energy-saving function LCD display Brightness memory function, Color temperature adjustment function (range from 3000K-7000K). With field diaphragm adjustment function |
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| Phase Contrast Accessories |
Phase Contrast group, suitable for 10X, 40X Phase Contrast objective Phase Contrast group, suitable for 20X, 100X Phase Contrast objective |
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| Camera adapter Accessories |
0.35X C-type camera adapter, adjustable 0.5X C-type camera adapter, adjustable 0.65X C-type camera adapter, adjustable 1X C-type camera adapter, adjustable |
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| Accessories |
Centering telescope (Φ30) |
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| Color filter | Blue, Green, Yellow, | ໐ | ໐ | ໐ |
| Portable Power |
Lithium-ion polymer battery, main power 18W Battery power 111Wh 3.7V 30000mAh, battery rated capacity: 18000mAh(5V/3.6A) Input: USB-C(5V 3A 9V 2.6A); Micro-USB(5V 2A 9V 2A) Output: (multi-port) 5V 3.6A; USB-A(single port); 5V 2.4A, 9V 2A, 12V 1.5A; USB-C: 5V 3A, 9V 2A, 12V 1.5A; Operating temperature: 5-35℃ |
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| Other Accessories |
High-precision micrometer, grid value 0.01mm Standard micrometer, grid value 0.01mm |
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Note: "●" Standard outfit "໐" Optional outfit