BDS500-FL Inverted Fluorescence Microscope
- EPI fluorescence device, B/G/Uv/V filters
- Bright-field and phase contrast observing
- A special light port for the SLR digital camera, 7°inclined up
- 4-hole rotating disc phase contrast condenser for standard to change bright field and phase contrast fast
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Description
BDS500-FL Inverted fluorescence microscope is the most fully equipped and functional microscope. This fluorescence microscope has three light paths, which can be used for camera photography in addition to eyepiece observation and digital camera observation. This microscope can meet both open-field observation and phase contrast observation and can achieve the effect without replacing the objective lens. The fluorescence configuration of the product can install up to four sets, and the commonly provided ones are B/G/UV/V filters. If you have any other filter requirements, please contact us.
| Features of BDS500-FL Inverted Fluorescence Microscope
- Convertible handle for DSLR CameraCoaxial coarse and fine focusing knobs Tension adjustment.
- A special light port for the SLR digital camera, 7°inclined up to be more convenient to observe the image of the SLR camera.
- 12V/50W Kohler illumination makes the field more even and brighter.
- 4-hole rotating disc phase contrast condenser for standard to change bright field and phase contrast fast.
| Culture Dish Holder of BDS500-FL Inverted Fluorescence Microscope
Φ65mm 
Φ54mm 
Φ35mm 
Blood cell counter 
Glass Holder 
Universal Holder 
The knob can be changed by left or right
| Fluorescence Illumination
Regarding fluorescence light sources for fluorescence microscopes, there are two commonly available options: 100W mercury lamps and 5W LED lamps.
Our LED fluorescent device is now updated. For groups 1 to 3 of fluorescent filters, we use an integrated fluorescent device, which installs both the light box and the fluorescence filter in the same device. If there are 4 group of fluorescence filters, the previous device will still be used.
| Objective Parameter List (Cover-glass thickness1.1mm)
| Objectives | N.A. | Working distance(mm) | |
| LWD Infinity Plan Objectives | L Plan FL 4X | 0.11 | 12.1 |
| L Plan FL 10X | 0.25 | 10.3 | |
| L Plan FL 20X | 0.45 | 5.8 | |
| L Plan FL 40X | 0.65 | 5.1 | |
| LWD Infinity Plan Phase Contrast Objectives | L Plan FL PHP 4X(Both for Bright Field & Phase Contrast) | 0.10 | 9.2 |
| L Plan FL PHP 10X(Both for Bright Field & Phase Contrast) | 0.25 | 10.3 | |
| L Plan FL PHP 20X(Both for Bright Field & Phase Contrast) | 0.45 | 5.8 | |
| L Plan FL PHP 40X(Both for Bright Field & Phase Contrast) | 0.65 | 5.1 |
LWD Infinity Plan Objectives
LWD Infinity Plan Phase Contrast Objectives
| BDS500-FL Inverted Fluorescence Microscope Size(mm)
| BDS500-FL Inverted Fluorescence Microscope General Layout Diagram
| BDS500-FL Inverted Fluorescence Microscope Outfits
| Item | Specification | Outfits | ||
| Eyepiece | WF10X／22mm (adjustable) | ●● | ||
| Centering telescope | ● | |||
| LWD Infinity Plan Objectives | L Plan FL 4X／0.11 | W.D.=12.1mm | ● | |
| L Plan FL 10X／0.25 | W.D.=10.3mm | ○ | ||
| L Plan FL 20X／0.45 | W.D.=5.8mm | ○ | ||
| L Plan FL 40X／0.65 | W.D.=5.1mm | ○ | ||
| LWD Infinity Plan Phase Contrast Objectives | L Plan FL PHP 4X／0.10(Both for Bright Field & Phase Contrast) | W.D.=9.2mm | ○ | |
| L Plan FL PHP 10X／0.25(Both for Bright Field & Phase Contrast) | W.D.=10.3mm | ● | ||
| L Plan FL PHP 20X／0.45(Both for Bright Field & Phase Contrast) | W.D.=5.8mm | ● | ||
| L Plan FL PHP 40X／0.65(Both for Bright Field & Phase Contrast) | W.D.=5.1mm | ● | ||
| Annular Spot | 10×/20×/ 40× | ● | ||
| 4× | ● | |||
| Seidentopf Trinocular Head | Inclined 45°, interpupillary distance: 48-76mmLight distribution (both): 100: 0 and 0:100 (100% for eyepiece or 100% for trinocular head) | ● | ||
| SeidentopfTrinocular Head | Inclined 45°, interpupilary distance: 48-76mmLight distribution (both): 100: 0 and 0:100 (100% for eyepiece or 100% for trinocular head) | ○ | ||
| Adaptor for Digital Photography | 100% light for Photography Port(Adaptor for CANON or NIKON SLR Digital Photography Camera) | ● | ||
| Nosepiece | Quintuple | ● | ||
| 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.) | ● | ||
| Culture Dish Holder | 65mm | ○ | ||
| 54mm | ● | |||
| 35mm | ○ | |||
| blood cell counter | ○ | |||
| Glass Holder | ○ | |||
| Universal Holder | ○ | |||
| Condenser | 4-hole rotating disc phase contrast condenser N.A.0.4, W.D.45mm, It can be up-down adjusting | ● | ||
| Koehler Illumination | 12V/50W Halogen, universal voltage: 100V～240V | ● | ||
| 5WLED DC input, universal voltage: 100V～240V | ○ | |||
| Filter | Blue | ● | ||
| Green | ● | |||
| Amber / Grey | ○ | |||
| C-mount | 1 X /0.5X /0.75X C-Mount (focus adjustable) | ○ | ||
| Epi fluorescence Illumination | Epi fluorescence media unit, field diaphragm, center adjustable. | ● | ||
| 100W mercury lamp, 5WLED (input voltage:100V～240V) | ● | |||
| B, G, V, UV fluorescence filters can be chosen | ● | |||
| Infinity Fluorescence objective | L Plan Fluor 10X/0.3 | W.D.=10mm | ○ | |
| L Plan Fluor 20X/0.45 | W.D.=6.6mm | ○ | ||
| L Plan Fluor 40X/0.6 | W.D.=3.5mm | ○ | ||
Note: “●”In Table Is Standard outfits, “○” Is Optional Accessories.
Packing Size: 660mm×590mm×325mm Gross Weight: 18 kgs Net Weight: 13.5 kgs
| Epi Fluorescence Device
| China Fluorescence Flters Parameter List
| China Fluorescence Flters Parameter List | ||||
| Item | Exciter (nm) | Dichroic (nm) | Emitter (nm) | |
| Ultraviolet excitation | UV | 330-380 | 400 | 435 |
| Violet excitation | V | 380-420 | 430 | 460 |
| Blue excitation | B | 420-490 | 505 | 520 |
| Green excitation | G | 500-550 | 575 | 590 |
