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BUM800FL Advanced Uprigh Fluorescence Microscope / Olympus BX53FL

$USD 15,995.00

-30%
  • BUM800FL Series biological epi-fluotescence upright Microscope
  • Olympus BX53 clone
  • Epi-fluorescence and brightfield imaging with optional Phase-Contrast, Darkfield, and Polarizing imaging
  • 4x, 10x, 20x, 40x and 100x Lenses included, optional 2.5x, 5x, 20x, 50x, 60x and LWD
  • 5- or 6-position nosepiece
  • 5- or 6-spot filters fluorescence attachment
  • Blue, Green and UV filters are included
  • 3-Stop viewing head is available (100% Eyepieces, 20%E-80%C, 100% Camera)
  • High level microscope, designed for laboratory study.

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Summary

BUM800FL is a professional upright fluorescence biological microscope, Olympus BX53 clone, designed for advanced live imaging, FISH, FRET, FLIM application. It could include 6 filters and 7 objective lenses (septuple nosepiece). It is an excellent choice for research labs.

This microscope is one of the high-end microscopes which is specially designed for research works. It adopts an Infinite optical system, reasonable structure, and ergonomic design. With an innovative optical and structure design idea, excellent optical performance and easy to operate system, this professional laboratory biological microscope make your laboratory works enjoyable.

  • BUM800 Series biological Upright Microscope
  • brightfield imaging with optional Phase-Contrast, Darkfield, Polarizing, Epi-fluor imaging
  • Infinity Color Corrected Optical System, With Sem-Apochromatic Fluorescence Objectives 4x, 10x, 20x, 40x and 100x Lenses included, optional 2.5x, 5x, 20x, 50x, 60x and LWD
  • 3-Stop viewing head is available (100% Eyepieces, 20%E-80%C, 100% Camera)
  • High level microscope, designed for laboratory study.
  • New Upgraded Disc Fluorescent Illumination System
  • New Digital Power Control System, Displaying Operating Time And Current Value
  • Fire-new Designed Telecenteric Kohler Illumination System, Working With N.A.1.2/0.22 Swing Condenser
  • Safe Carrying Design, Make It Safe And Easy To Carry The Microscope Anywhere
  • “Building blocks” Design For Combining Multiple Functions, Fluorescence, Phase Contrast, Polarizing, Dark Field Can Be Assembled
  • Widely Apply To Clinical Diagnosis, Teaching Experiment, Pathological Test And Other Micro-fields.

BUM800FL /Olympus BX53FL Fluorescence Microscope, APO

  • Infinity Optical System, Semi-Aprochromatic, Fluorescent Objectives
  • BF Nosepiece, With Socket For DIC
  • Large Double Layer Mechanical Stage, 187*166mm
  • Swing-Out Achromatic Condenser, N.A.0.9
  • 12V100W Halogen Lamp, Center Adjusted,
  • Digital Dimming System, With LED Indicator
  • 6 Position Disc Fluorescent Koehler Illumination, B,G,U,UV

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High eye-point ultra wide field plan eyepieces
■ Breaking through 22mm conventional field of view, reaching to 25mm and 26.5mm, much smoother and wider field of view, is helpful to improve the work efficiency.
■ Locating pin on eyepiece inserts into the eyepiece tube, fixing the eyepiece for easy focusing. Larger adjustable range of diopter from -8 to +5, meets more demands of different users.
■ Eyepiece cup can be turn up to avoid external stray light. Spectacle-wearers should turn down the cup to protect both spectacles and eyepieces.
BUM800 Biological Upright Laboratory Microscope
Viewing head with multi-splitting ratio
BUM800FL viewing head is designed of multiple options for splitting ratio. with wide beam imaging system, 26.5mm super wide filed of view is available.
Trinocular head with inverted image, splitting ratio Binocular: Trinocular=100:0 or 20:80 or 0:100. Except for concentrating 100% light to eyepiece tube or camera tube, there is another option with 20% light to eyepiece tube and 80% to camera tube, so that eyepiece observation and image output can be available at the same time. Trinocular head with erect image, splitting ratio Binocular / Trinocular=100:0 or 0:100.
☆ Quintuple / sextuple / septuple nosepiece for option.
☆ 12V100W halogen lamp house provides transmitted light. Illuminator center is preset, without adjustment after replacing the lamp.
☆ N.A.0.9 swing-out type achromatic condenser,with iris diaphragm and aperture scale, provides sufficient and uniform light for full-field observation in different magnifications.

Multifunctional reflection illumination
In BUM800FL reflection fluorescent illumination, maximum 6 fluorescence filters can be assembled at the same time. Filters are placed in a rotary table for convenient switch. High precision and stable rotary table and high-performance imported filter ensures a drift-free image.
☆ There is a light shutter in front of the reflected illuminator. It is used to shut the fluorescent light to prevent fluorescence quenching of the slice.
☆ The light barrier can protect users from the harm of UV light.
☆ The use of ND attenuation filter, or aperture and field diaphragm rod can efficiently reduce the intensity of exciting light to protect the slice.
☆ After replacing the lamp, the centering objective helps users in adjusting the filament center to make sure a sufficient and uniform fluorescent illumination.
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Large stage with adjustment in either hand
■ In order to correct the shortcoming of horizon guide rail, new stage is designed with double-way linear driving mechanism. This change protects the stage from overload at the end of both rails, improves the rigidity and performance of the stage.
■ The handle of the stage can be set at each side based on users’ preference. The X, Y biaxial adjustments are designed with low position for comfortable operation.
■ Two slices can be hold on the stage by using damping-type double clips, easy for comparative study. Moving range: 80mm X55mm; precision: 0.1mm.
■ Processed with special craft, the surface of the stage is anticorrosive and anti-friction. The platform with an arc transition design reduces the stress concentration and damage from impact.
■ Light barrier, which can effectively reduce the stray light, improves the image contrast in fluorescence observation.
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Modular frame , improving the system compatibility
BUM800FL with modularization design, separated cross arm and main body, improves the system compatibility of biological and fluorescence frame.
Highly sensitive coaxial coarse and fine adjustment Coaxial adjustment adopts double-stage driving, with adjustable tension tightness and upper limit stop, coarse range is 25mm and fine precision is 1μm. Not only accurately focus but also precision measurement is available.
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Item SPECIFICATION BUM800 BUM800FL
Optical system Infinity color corrected optical system
Eyepiece High-eyepoint Plan eyepiece PL10X/25mm,diopter adjustable ●● ●●
High-eyepoint Plan eyepiece PL10X/25mm, diopter adjustable, with micrometer
High-eyepoint Plan eyepiece PL10X/26.5mm, diopter adjustable
Observe head 30°inclined, inverted image, infinity gemel trinocular head with interpupillary distance 50~76mm,three split ratio 0:100; 20:80;100:0
30°inclined, erect image, infinity gemel trinocular head with interpupillary distance 50-76mm,split ratio 100:0 or 0:100
Objective Plan semi-apochromatic fluorescent objective 4X/0.13 (infinity), WD=18.5mm
Plan semi-apochromatic fluorescent objective 10X/0.30 (infinity), WD=10.6mm
Plan semi-apochromatic fluorescent objective 20X/0.50 (infinity), WD=2.33mm
Plan semi-apochromatic fluorescent objective 40X/0.75 (infinity), WD=0.6mm
Plan semi-apochromatic fluorescent objective 100X/1.30 (infinity), WD=0.21mm
Nosepiece BF septuple (7) nosepiece (with socket for DIC)
BF sextuple (6) nosepiece (with socket for DIC)
BF quintuple (5) nosepiece (with socket for DIC)
BUM800-F2 (For transmission biological microscope) Coaxial focus system with upper limited and tension adjustment, coarse adjustment range: 25mm, fine adjustment precision: 0.001mm. 100-240V built-in wideband voltage transformer, adopt digital dimming, with the function of light set and reset, built-in filter (LBD, ND6, ND25)
BUM800-F (For transmission fluorescent microscope) Coaxial focus system with upper limited and tension adjustment, coarse adjustment range: 25mm, fine adjustment precision: 0.001mm. 100-240V built-in wideband voltage transformer, adopt digital dimming, with the function of light set and reset, built-in filter (LBD, ND6, ND25)
Epi-fluorescent device Six position disc reflection fluorescent Koehler illumination with IRIS diaphragm and aperture diaphragm (all center adjustable). Socket for filter inserter and polarizer device, with the fluorescent light shield in the front.
100W mercury lamphouse
Digital power control box of mercury lamp, voltage 90-240V
Imported 100W DC mercury bulb (OSRAM)
Fluorescence filter (UV)
Fluorescence filter (V)
Fluorescence filter (B)
Fluorescence filter (G)
Filter Attenuation plate (transmittance 25%)
Attenuation plate (transmittance 50%)
Transmitted light 12V100W halogen lamphouse (centered)
12V/100W halogen bulb (Philips 7724) ●● ●●
75W Xenon lamphouse, (for reflection), the center of filament can be adjusted.
75W Xenon lamp (OSRAM)
Power control box of Xenon lamp.
Stage 187x166mm double layer mechanical stage, moving range 80x55mm,Precision 0.1mm,bidirectional transmission, left and right position handle for option. Tension of the torque is adjustable.
Condenser Swing-out achromatic condenser (NA 0.9)
Universal condenser
0.5X CTV, C-mount, focusable
0.65X CTV, 0.65X CTV,
Center eyepiece (ø30)
Mercury bulb centered objective
High precision micrometer, 0.01mm
CCD camera
Software Professional software for fluorescence observation
Allen key (For M4)
Allen key (For M5)
Sponge + inner box + carton box (For single pack)
Note: Standard Outfit,  Optional

Video 1.: demonstrates the hardware /optomechanical parts of Bioimager BUM800FL Upright biological Microscope.

Video 2: Sample images of biological slides in brightfield and fluorescence mode using UV, blue and Green excitation channels.

Video 3. Sample images of a $20 bill in brightfield and fluorescence mode using UV, blue and Green excitation channels. from 4x up to 60x obj lenses.

Video 4 . Phase Contrast Kit and Sample Images

BUM-PHK Phase Contrast Kit for Upright Biological Microscopes is composed of 10x, 20x, 40x , 60x and 100x (oil) Phase contrast objective lenses, green filter, Phase alignment tool and turret condenser with different annulus.
In this video we look at the samples images of an Onion Skin thins section slide and Tilia (basswood) thin section slide, using this kit installed on Bioimager BUM800FL upright biological microscope and connected a 2.3MP USB3.0 CMOS Colorful Camera as well as a 0.5x C-Mount Adapter.

System Diagram

This system can be upgraded to the following models or to be customized to have extra imaging capabilities:

Epi-Fluor Upright Microscope, BUM800FL

Metallurgical Upright Microscope, BMU800

Polarizing Microscope, BPM800

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Professional fluorescent analysis software “ImageFlu” can set fluorescence probe. Users can color the sample according to the specific probe and take photos to compose multi-color fluorescence images. The specific colored images can be adjusted and acted on composition images in real time.‘ MvImage Flu’ is also capable of white balance / photography of selected area.

ImageFlu supports 15 formats of photo acquisition to suit for different application conditions; supports AVI broadcast to LAN to monitor remotely.  More than 20 kinds of camera equipment are connectable, including build-in camera of a laptop; with fast ‘position’ function, the software improves the work efficiency; the original image can be recomposed by default setting. Besides, common image processing functions are available, such as  color adjustment, brightness / contrast adjustment.

BUM800FL-Catalog

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