XDS-4B laboratory inverted biological microscope
■Infinity color corrected optical system with excellent optical performance, makes the image clear and bright.
■Phase contrast with the characteristics of high-contrast and low chromatic, highlights the cell outline and internal structure.
■Efficient and compact appearance design, correspond ergonomics and save space for the labs.
■High-precision focusing device and convenient illumination adjustment, help to achieve outstanding work.
■Delicate mechanical design and reliable manufacturing skills, insure its fabulous stability—even under an adverse condition, it can be used enduringly as your most reliable friend.
Specifications
|
Model |
XDS-4B |
|
Optical System |
Infinity color corrected optical system |
|
Eyepiece |
High eye-point plan eyepiece PL10X/22, field of view:22mm. |
|
High eye-point plan eyepiece PL10X/22, field of view:22mm, with reticle. |
|
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High eye-point plan eyepiece PL15X/16, field of view:16mm |
|
|
Objective |
OLIPP2N long working distance plan positive phase contrast objective 4X、10X、20X、40X |
|
Nosepiece |
Revolving quintuple nosepiece（option: quadruple nosepiece） |
|
Viewing Head |
45°inclined binocular head, interpupillary distance range: 54-75mm. |
|
45°inclined trinocular head, interpupillary distance range: 54-75mm. fixed splitting ratio for binocular: trinocular= 80:20. |
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|
Stage |
Fixed stage size: 250x160mm, slider clips, extension plate and coaxial moveable stage can be assembled. |
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Focusing adjustment |
Coaxial focus system with up-limited and tension adjustment. |
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Coarse range:9mm, fine range:0.2mm, fine precision:0.002mm. |
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Attachable moveable stage |
Coaxial focus system, range: 120x78mm, various of holders can be assembled. |
|
Holder |
Slides holder（φ54mmand 26.5x76.5mm） |
|
Teraseki holder（φ65mmand 56x81.5mm） |
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|
φ35mmPetri dish holder |
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Condenser |
N.A.0.3Koehler illumination condenser, with phase-adjustable slide plate, long working distance72mm. The whole set can be rotated down. |
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Filter |
φ45mmgreen interference filter, color temperature change filter, infrared eliminate filter |
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Illumination |
5W warm color LED，12V3.3Aexternal transformer, intensity adjustable. |