The B100 is an entry-level biological compound microscope which emphasizes high-quality optics over mechanical form. All of the necessary functionality is present in an intuitive form factor which is ideally suited for classroom use. The B100 uses a traditional layout which is beneficial for students and other first-time users.
The binocular head can be customized for each user, with a sliding interpupillary adjuster for varying eye spacing, and diopters for both eyes to fine-tune focus for nearsighted users and for asymmetry. The head can be rotated 360°, and has a 45° incline for viewing while seated or standing. Interchangeable eyepieces allow for an expanded magnification range, or the use of special eyepieces with pointers and measuring reticles.
The objective turret provides instant access to 4 magnification levels to easily focus in on minute details from 40X to 1000X. Additional 25X eyepieces expand the maximum magnification to 2500X with 6 unique levels. This covers magnifications needed for studying hair follicles, cells, and bacteria. These high-quality lenses are achromatically corrected to improve resolution and color accuracy.
The stage is equipped with two clips for holding slides and other specimens in place. The microscope uses independent focus knobs to control coarse and fine adjustments. An adjustable limit-stop mechanism can be used to prevent the lenses from making contact with specimens, preventing damage to the lenses and glass slides.
The halogen light-source produces a warmer light which is less fatiguing for the eyes, as well as evenly rendering all colors. A rotating Abbe condenser controls the amount of light and contrast.
Monitor and capture photos and videos with the included 1MP digital eyepiece camera. The compact, lightweight camera can be used in place of an eyepiece to watch live images, and to record photos or videos on your computer. This ability to view microscopic images on your computer reduces eye-strain, and allows groups of people to view images at the same time. Our professional software for Windows provides a wide assortment of capture and photo-editing functions including color correction, time-lapse capture, image stitching, and a full complement of measuring tools. A lite version of our software is available for Mac and Linux with essential functionality for capturing photos and videos.
Specifications
Optical System | Finite-conjugate |
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Tube Length | 160mm |
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Head | Binocular, 45° incline, 360° rotatable |
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Interpupillary Adjustment | sliding, 55-75mm |
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Ocular Diameter | 23mm |
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Eyepieces | 10X, 25X |
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Objective Lenses | DIN standard |
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Objective Parfocal Distance | 45mm |
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Objective Mounting Thread | RMS 20.32mm |
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Objective Turret | quadruple |
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Focusing System | independent coarse and fine focus |
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Stage | single layer with clips |
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Stage Dimensions | 110mm x 120mm |
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Transmitted Illumination | 20W halogen |
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Condenser | Abbe condenser with iris diaphragm, NA1.25 |
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Sub-stage Condenser-holder | spiral control |
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Power | 100VAC 60Hz |
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Objective Lenses
Magnification | Corrections | NA | Immersion Medium | Cover-glass Thickness |
4X | achromatic | 0.10 | — | 0.17mm |
10X | achromatic | 0.25 | — | 0.17mm |
40X | achromatic | 0.65 | — | 0.17mm |
100X | achromatic | 1.25 | oil | 0.17mm |
Camera Specifications |
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Sensor Type | CMOS |
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Sensor Optical Format | 1/3" |
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Active Pixels | 0.3M (640 x 480) |
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Pixel Size | 5.6µm x 5.6µm |
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Active Sensor Area | 3.58mm x 2.69mm |
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Shutter | electronic rolling shutter |
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Sensitivity | 13.5V/Lux-sec |
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Spectral Response | 380-650nm with IR-cut filter |
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Capture Resolution and Maximum Framerate | 25fps @ 640x480 |
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Connectivity | USB 2.0 |
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Power | 5VDC over USB |
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Software
OS Requirements | Windows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+ |
Hardware Requirements | Intel Core2 2.8GHz or comparable processor, 4GB RAM |
Features | Windows Version | Live video preview | Captures still images and video | Time-lapse capture | Exposure and white-balance controls | Image processing | Measurement tools, including lines, arcs, polygons | Segmentation and counting tools | Image-stitching, extended depth-of-field, HDR | Mac/Linux Versions | Live video preview | Captures still images and video | Exposure control | Color adjustment | Measurement tools, including lines, arcs, polygons | |
Packing List:
One binocular microscope headOne microscope bodyFour objectives lenses: 4X, 10X, 40X, 100XOne pair 10X eyepiecesOne pair 25X eyepiecesOne focus-tension wrenchTwo color filtersOne dust coverOne spare bulbSample immersion oilOne digital eyepiece cameraTwo sizing adaptersOne mini USB to USB type A cable