BestScope Inverted Biological Microscope BS-2090
Features
1. Excellent optical function with infinite optical system.
2. Innovative stand structure, sharp image display, convenient and excellent for viewing incubating cell tissue, with:
- LWD Infinitive Plan Objective, making viewing field flatter and brighter, contrast sharper, living cell observing easier
- Advanced and reliable mechanical stage with knob height and tightness adjustable.
- Different holders for various observations
- Pre-centerable phase annulus, available to observe low contrast or transparent specimens
Application
BS-2090 Inverted microscope is used by medical and health units, universities, research institutes for observations of micro-organisms, cells, bacteria and tissue cultivation. It can be used for continuous observation of process of cells, bacteria grow and divide in the culture medium. Videos and images can be taken during the process. This microscope is widely used in cytology, parasitology, oncology, immunology, genetic engineering, industrial microbiology, botany and other fields.
Specifications
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Item |
Specification |
BS-2090 |
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Optical System |
Infinite Optical System |
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Viewing Head |
Trinocular Head, Inclined at 30°, Interpupillary Distance 48-75mm |
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Eyepiece |
High-point, Extra Wide Field Eyepiece EW10×/ 22mm |
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Objective |
LWD(Long Working Distance) Infinite Plan Objective |
4×/ 0.1, WD 17.3mm |
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10×/ 0.25, WD 10mm |
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20×/ 0.4, WD 5.1mm |
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40×/ 0.6, WD 2.1mm |
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Infinite Plan Phase Objective |
PH10×/ 0.25, WD 10 mm |
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PH20×/ 0.4, WD 5.1mm |
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PH40×/ 0.6, WD 2.1m |
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Nosepiece |
Quintuple Nosepiece |
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Condenser |
ELWD(Extra Long Working Distance) Condenser NA 0.3, LWD 72mm (Without Condenser the WD can be 150mm) |
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Centering |
Centering Telescope (Φ30mm) |
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Phase Annulus |
10×-20×, 40× Phase Annulus Plate (Fixed) |
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10×-20×, 40× Phase Annulus Plate (Adjustable) |
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Stage |
Plain Stage 160×250mm |
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Glass Insert |
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Attachable Mechanical Stage, X-Y Coaxial Control, Moving Rang 120mm×78mm |
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Auxiliary Stages 70mm×180mm |
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Terasaki Holder |
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Petri Dish Holder Φ35mm |
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Slide Glass Holder Φ54mm |
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Petri Dish Holder Φ90mm |
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Focusing |
Coaxial Coarse and Fine Adjustment, Fine Division 0.002mm, Coarse Stroke 37.7mm per Rotation, Fine Stroke 0.2mm per Rotation, Moving Range up 8mm, down 3mm |
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Illumination |
6V/30W Halogen Lamp |
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3W LED |
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Filter |
Blue, Green and Frosted filters, Diameter 45mm |
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Accessories |
Photo Adapter for Nikon and Canon DSLR cameras |
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Video Adapter 1× / 0.5× C-mount |
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Inverted Fluorescent Attachment FI-100 |
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Package |
1carton/set, 1162.5px*987.5px*1600px, 16kg |
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Note:● Standard Outfit, ○ Optional
Sample Image
