Item | Specification | BS-2090 | |
Optical System | Infinite Optical System | ● | |
Viewing Head | Trinocular Head, Inclined at 30°, Interpupillary Distance 48-75mm | ● | |
Eyepiece | High-point, Extra Wide Field Eyepiece EW10×/ 22mm | ● | |
Objective | LWD(Long Working Distance) Infinite Plan Objective | 4×/ 0.1, WD 17.3mm | ● |
10×/ 0.25, WD 10mm | ○ | ||
20×/ 0.4, WD 5.1mm | ○ | ||
40×/ 0.6, WD 2.1mm | ● | ||
Infinite Plan Phase Objective | PH10×/ 0.25, WD 10 mm | ● | |
PH20×/ 0.4, WD 5.1mm | ● | ||
PH40×/ 0.6, WD 2.1m | ○ | ||
Nosepiece | Quintuple Nosepiece | ● | |
Condenser | ELWD(Extra Long Working Distance) Condenser NA 0.3, LWD 72mm (Without Condenser the WD can be 150mm) | ● | |
Centering | Centering Telescope (Φ30mm) | ○ | |
Phase Annulus | 10×-20×, 40× Phase Annulus Plate (Fixed) | ● | |
10×-20×, 40× Phase Annulus Plate (Adjustable) | ○ | ||
Stage | Plain Stage 160×250mm | ● | |
Glass Insert | ● | ||
Attachable Mechanical Stage, X-Y Coaxial Control, Moving Rang 120mm×78mm | ○ | ||
Auxiliary Stages 70mm×180mm | ● | ||
Terasaki Holder | ○ | ||
Petri Dish Holder Φ35mm | ○ | ||
Slide Glass Holder Φ54mm | ○ | ||
Petri Dish Holder Φ90mm | ○ | ||
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 | ● | |
Illumination | 6V/30W Halogen Lamp | ● | |
3W LED | ○ | ||
Filter | Blue, Green and Frosted filters, Diameter 45mm | ● | |
Accessories | Photo Adapter for Nikon and Canon DSLR cameras | ○ | |
Video Adapter 1× / 0.5× C-mount | ○ | ||
Inverted Fluorescent Attachment FI-100 | ○ | ||
Package | 1carton/set, 46.5cm*39.5cm*64cm, 16kg | ● |
![](https://img5.grofrom.com/www.bjbestscope.com/uploads/20906.png)
![](https://img5.grofrom.com/www.bjbestscope.com/uploads/mhg.png)
![](https://img5.grofrom.com/www.bjbestscope.com/uploads/pic-3.jpg)
![](https://img5.grofrom.com/www.bjbestscope.com/uploads/20905.png)
![](https://img5.grofrom.com/www.bjbestscope.com/uploads/BS-2090-Inverted-Biological-Microscope.jpg)
BS-2090