Model NO.: BS-2090
Principle: Optics
Principle of Optics: Phase Contrast Microscope
Product Name: Inverted Biological Microscope
Optional System: Infinite Optional System
Eyepiece: Extra Wide Field Eyepiece Ew10*/ 22
Nosepiece: Quintuple Nosepiece
Illumination: Halogen Lamp 6V/30W
Filter: Blue, Green and Frosted Filters
Trademark: BestScope
Transport Package: Standard Exporting Carton and Foam Package
Specification: CE
Origin: China
HS Code: 9011800090
Model NO.: BS-2090
Principle: Optics
Principle of Optics: Phase Contrast Microscope
Product Name: Inverted Biological Microscope
Optional System: Infinite Optional System
Eyepiece: Extra Wide Field Eyepiece Ew10*/ 22
Nosepiece: Quintuple Nosepiece
Illumination: Halogen Lamp 6V/30W
Filter: Blue, Green and Frosted Filters
Trademark: BestScope
Transport Package: Standard Exporting Carton and Foam Package
Specification: CE
Origin: China
HS Code: 9011800090
IntroductionBS-2090 Inverted Biological Microscope is a high level microscope which is specially designed for medical and health units, universities, research institutes to observe cultured living cells. It adopts an Infinite Optional system, reasonable structure and ergonomic design. With an innovative Optional and structure design idea, excellent Optional performance and easy to operate system, this inverted biological microscope makes your works enjoyable. It has a trinocular head, so digital camera or digital eyepiece can be add to the trinocular head to take photos and videos.
Features
1. Excellent Optional function with infinite Optional system.
2. Innovative stand structure, sharp image display, convenient and special for viewing incubating cell tissue.
3.With LWD Infinitive Plan Objective, Making Viewing Field Flatter and Brighter, Contrast Sharper, Living Cell Observing easier
4.Advanced and Reliable Mechanical Stage with Knob Height and Tightness Adjustable
5.Different Holders for Various Observations
6.With pre-centerable Phase Annulus, Available to Observe Low Contrast or Transparent Specimens
Applications
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 | |||
| Model | Â | BS-2090 | |
| Optional System | Infinite Optional System. | Yes | |
| Viewing Head | Trinocular Head, Inclined at 30°, Interpupillary Distance 48-75mm | Yes | |
| Eyepiece | High-point, Extra Wide Field Eyepiece EW10×/ 22 | Yes | |
| Objective | LWD(Long Working Distance) Infinite  Plan Objective |
4×/ 0.1, WD 17.3mm | Yes |
| 10×/ 0.25, WD 10mm | Optional | ||
| 20×/ 0.4, WD 5.1mm | Optional | ||
| 40×/ 0.6, WD 2.1mm | Yes | ||
| Infinite Plan Phase Objective | PH10×/ 0.25, WD 10 mm | Yes | |
| PH20×/ 0.4, WD 5.1mm | Yes | ||
| PH40×/ 0.6, WD 2.1m | Optional | ||
| Nosepiece | Quintuple Nosepiece | Yes | |
| Condenser | ELWD(Extra Long Working Distance) Condenser NA 0.3, LWD 72mm  (Without Condenser the WD can be 150mm) |
Yes | |
| Centering | Centering Telescope (Φ30mm) | Optional | |
| Phase Annulus | 10×-20×, 40× Phase Annulus Plate (Fixed) | Yes | |
| 10×-20×, 40× Phase Annulus Plate (Adjustable) | Optional | ||
| Stage | Plain Stage 160×250mm | Yes | |
| Glass Insert | Yes | ||
| Attachable Mechanical Stage, X-Y Coaxial Control, Moving Rang 120mm×78mm |
Optional | ||
| Auxiliary Stages 70mm×180mm | Yes | ||
| Terasaki Holder | Optional | ||
| Petri Dish Holder Φ35mm | Optional | ||
| Slide Glass Holder Φ54mm | Optional | ||
| Petri Dish Holder Φ90mm | Optional | ||
| 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 |
Yes | |
| Illumination | Halogen Lamp 6V/30W | Yes | |
| Filter | Blue, Green and Frosted filters, Diameter 45mm | Yes | |
| Accessories | Photo Attachment | Optional | |
| Video Adapter with C Mount | Optional | ||
| Inverted Fluorescent Attachment FI-100 | Optional | ||
| Dimension& G.W. | 46.5cm*39.5cm*64cm, 16kg | Yes | |
| Note: Yes Standard Outfit, Optional Standard Optional | |||
BS-2090 Inverted Biological Microscope is a high level microscope which is specially designed for medical and health units, universities, research institutes to observe cultured living cells. It adopts an Infinite Optional system, reasonable structure and ergonomic design. With an innovative Optional and structure design idea, excellent Optional performance and easy to operate system, this inverted biological microscope makes your works enjoyable. It has a trinocular head, so digital camera or digital eyepiece can be add to the trinocular head to take photos and videos.
Features
1. Excellent Optional function with infinite Optional system.
2. Innovative stand structure, sharp image display, convenient and special for viewing incubating cell tissue.
3.With LWD Infinitive Plan Objective, Making Viewing Field Flatter and Brighter, Contrast Sharper, Living Cell Observing easier
4.Advanced and Reliable Mechanical Stage with Knob Height and Tightness Adjustable
5.Different Holders for Various Observations
6.With pre-centerable Phase Annulus, Available to Observe Low Contrast or Transparent Specimens
Applications
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 | |||
| Model | Â | BS-2090 | |
| Optional System | Infinite Optional System. | Yes | |
| Viewing Head | Trinocular Head, Inclined at 30°, Interpupillary Distance 48-75mm | Yes | |
| Eyepiece | High-point, Extra Wide Field Eyepiece EW10×/ 22 | Yes | |
| Objective | LWD(Long Working Distance) Infinite  Plan Objective |
4×/ 0.1, WD 17.3mm | Yes |
| 10×/ 0.25, WD 10mm | Optional | ||
| 20×/ 0.4, WD 5.1mm | Optional | ||
| 40×/ 0.6, WD 2.1mm | Yes | ||
| Infinite Plan Phase Objective | PH10×/ 0.25, WD 10 mm | Yes | |
| PH20×/ 0.4, WD 5.1mm | Yes | ||
| PH40×/ 0.6, WD 2.1m | Optional | ||
| Nosepiece | Quintuple Nosepiece | Yes | |
| Condenser | ELWD(Extra Long Working Distance) Condenser NA 0.3, LWD 72mm  (Without Condenser the WD can be 150mm) |
Yes | |
| Centering | Centering Telescope (Φ30mm) | Optional | |
| Phase Annulus | 10×-20×, 40× Phase Annulus Plate (Fixed) | Yes | |
| 10×-20×, 40× Phase Annulus Plate (Adjustable) | Optional | ||
| Stage | Plain Stage 160×250mm | Yes | |
| Glass Insert | Yes | ||
| Attachable Mechanical Stage, X-Y Coaxial Control, Moving Rang 120mm×78mm |
Optional | ||
| Auxiliary Stages 70mm×180mm | Yes | ||
| Terasaki Holder | Optional | ||
| Petri Dish Holder Φ35mm | Optional | ||
| Slide Glass Holder Φ54mm | Optional | ||
| Petri Dish Holder Φ90mm | Optional | ||
| 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 |
Yes | |
| Illumination | Halogen Lamp 6V/30W | Yes | |
| Filter | Blue, Green and Frosted filters, Diameter 45mm | Yes | |
| Accessories | Photo Attachment | Optional | |
| Video Adapter with C Mount | Optional | ||
| Inverted Fluorescent Attachment FI-100 | Optional | ||
| Dimension& G.W. | 46.5cm*39.5cm*64cm, 16kg | Yes | |
| Note: Yes Standard Outfit, Optional Standard Optional | |||
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