Audited Supplier
BDS400-FL Inverted Fluorescence Microscope
The BDS400-FL Inverted Fluorescence Microscope is our best-selling microscope. This product combines the BDS400 and the fluorescence device to get a professional-grade fluorescence microscope. There are various color filters for fluorescence microscopes, please select the corresponding color filter according to the excitation light band. The push-pull color filter switch used in the inverted fluorescence microscope can only install up to four sets of color filters, please choose carefully.
Long working distance condenser N.A. 0.30,Working distance: 72mm
Working distance: 195mm (without condenser),available for extra high culture dish
Large size stage, convenient for research. Size: 240mm(X)× 210(Y)mm
Mechanical stage available for 96 holes plate. Moving range: 128mm(X)× 80(Y)mm
Large diameter quintuple nosepiece can be installed more objectives, more convenient for using.Light distribution (both): 100 : 0 (100% for eyepiece); 80 : 20 (80% for trinocular head and 20% for eyepiece)
Illumination of BDS Inverted Fluorescence Microscope
Regarding fluorescence light sources for fluorescence microscopes, there are two commonly available options: 100W mercury lamps and 5W LED lamps.
Under mercury light source, 1~4 groups of fluorescent filters can be added. There is no change in appearance.
For LED light sources, groups 1 to 3 of fluorescent filters use our new integrated fluorescent device, and 4 group uses the previous style, as shown in the figure below.
BDS400-FL Inverted Fluorescence Microscope Outfits
| Item | Specification | Outfits | |
| Eyepiece | WF10×/22mm | yes | |
| LWD Infinity Plan Objectives | L Plan FL 4X/0.11 | W.D.=12.1mm | O |
| L Plan FL 10X/0.25 | W.D.=10.3mm | O | |
| L Plan FL 20X/0.45 | W.D.=5.8mm | O | |
| L Plan FL 40X/0.65 | W.D.=5.1mm | O | |
| LWD Infinity Plan Phase Contrast Objectives | L Plan FL PHP 4X/0.10 (Both for Bright Field & Phase Contrast) | W.D.=9.2mm | O |
| L Plan FL PHP 10X/0.25 (Both for Bright Field & Phase Contrast) | W.D.=10.3mm | yes | |
| L Plan FL PHP 20X/0.45 (Both for Bright Field & Phase Contrast) | W.D.=5.8mm | yes | |
| L Plan FL PHP 40X/0.65 (Both for Bright Field & Phase Contrast) | W.D.=5.1mm | yes | |
| Annular Spot | 10×/20×/ 40× | yes | |
| 4× | O | ||
| Seidentopf Trinocular Head | Inclined 45°, interpupilary distance: 48-76mm Light distribution (both): 100: 0(100% for eyepiece) 80:20 (80% for trinocular head, and 20% for eyepiece) | yes | |
| Seidentopf Trinocular Head | Inclined 45°, interpupilary distance: 48-76mm Light distribution (both): 100: 0 and 0:100 (100% for eyepiece or 100% for trinocular head) | O | |
| Nosepiece | Quintuple | yes | |
| Mechanical Stage | Stage size: X×Y: 210×241mm, Round slide size: Φ110mm, Attached mechanical stage (available for 96 holes plate, moving range X×Y:128×80mm.) | yes | |
| Culture Dish Holder | 65mm | O | |
| 54mm | yes | ||
| 35mm | O | ||
| blood cell counter | O | ||
| Glass Holder | O | ||
| Universal Holder | O | ||
| Condenser | Long working distance, Quickly detachable, N.A.0.3, Working distance: 72mm (with condenser), 195mm(without condenser). | yes | |
| Koehler Illumination | 12V/30W (universal voltage: 100V~240V) | yes | |
| 5WLED DC input (universal voltage:100V~240V) | O | ||
| Filter | Blue | yes | |
| Green | yes | ||
| Amber /Grey | O | ||
| C-mount | 1 X /0.5X /0.75X C-Mount (focus adjustable) | O | |
| Epi Fluorescence Illumination | Epi fluorescence media unit, field diaphragm, center adjustable. | yes | |
| 100W mercury lamp, 5WLED(input voltage:100V~240V) | yes | ||
| B, G, V, UV fluorescence filters can be chosen | yes | ||
| Infinity Fluorescence objective | L Plan Fluor 10X/0.3 | W.D.=10mm | O |
| L Plan Fluor 20X/0.45 | W.D.=6.6mm | O | |
| L Plan Fluor 40X/0.6 | W.D.=3.5mm | O | |
Packing Size: 660mm×590mm×325mm Gross Weight: 18 kgs Net Weight: 13.5 kgs
Chongqing Scope was established in 2019. It is mainly engaged in the export of laboratory products. Our product categories include microscopes, metallographic equipment, laboratory consumables, hardness testers and simulators, etc. The product range is rich and diverse, and they are all equipment and consumables used in laboratories. There are about 10 employees, among whom the foreign trade sales staff are all employees with a solid foundation in English and rich experience in foreign trade, and have detailed understanding of different countries and regions.
In addition to our own microscope factory, our company also has in-depth cooperation with other factories. The microscope factory is located in Chongqing, covering an area of 500 square meters. It has excellent production technology and experienced employees. It introduces new products and develops and manufactures them every year. Most of the cooperative factories are located in Shanghai and Zhejiang areas. They are all factories with high quality in China and strong R&D and manufacturing capabilities. Whether it is our own factory or a cooperative factory, its sales range is very wide, all over the world. Each series of products has corresponding quality certificates, such as CE, ISO9001, ISO14001, etc. These qualification certificates can be provided. In addition, we can also provide product packaging and customized logo services.
Every year we go to exhibitions, which are basically laboratory product exhibitions, such as the Dubai Laboratory Exhibition, the Asian Laboratory Exhibition, and exhibitions in European and other countries. It allows local customers to understand our products more intuitively.
