Infinity color corrected optical system with excellent optical performance, ma-
kes the image clear and bright.
■Phase contrast with the characteristics of high-contrast and low chromatic, h-
ighlights 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 fabu-
lous stability——even under an adverse condition, it can be used enduringly
as your most reliable friend.
Specifications
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Model
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VB-9040
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Optical System
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Infinity color corrected optical system
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Eyepiece
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High eye-point plan eyepiece PL10X/22, field of view: 22mm.
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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
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Objective
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OLIPP2N long working distance plan positive phase contrast objective 4X,10X,20X,40X
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Nosepiece
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Revolving quintuple nosepiece(option: quadruple nosepiece)
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Viewing Head
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45°inclined gemel binocular head, interpupillary distance range: 54-75mm.
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45°inclined gemel trinocular head, interpupillary distance range: 54-75mm. fixed splitting ratio for binocular: trinocular= 80:20.
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Stage
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Fixed stage size: 250x160mm, slider clips, extension plate and coaxial moveable stage can be assembled.
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Focusing adjustment
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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
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Coaxial focus system, range: 120x78mm, various of holders can be assembled.
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Holder
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Slides holder(φ54mm and 26.5x76.5mm)
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Teraseki holder(φ65mm and 56x81.5mm)
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φ35mm Petri dish holder
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Condenser
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N.A.0.3 Koehler illumination condenser, with phase-adjustable slide plate, long working distance 72mm. The whole set can be rotated down.
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Filter
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φ45mm green interference filter, color temperature change filter, infrared eliminate filter
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Illumination
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5W warm color LED,12V3.3A external transformer, intensity adjustable.
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