40X-2500X Binocular LED Compound Microscope w/ Siedentopf Head + 25 Prepared Slides + Book + 2MP Digital Camera

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$108.00

40X-2500X Binocular LED Compound Microscope w/ Siedentopf Head + 25 Prepared Slides + Book + 2MP Digital Camera

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Description

The B120 binocular compound microscope is designed for teaching demonstrations, clinical examinations and laboratory applications. It is an ideal microscope for teachers and students, including those in medical school or with a major in biology. It has a number of advancements in functionality compared to other microscopes in its class, such as enhanced LED lighting, centerable condenser, and Siedentopf head adjustments. Use the microscope for studying fixed or live cells, bacteria, plants and soil, or water samples.

Viewing Head

To customize the microscope to your viewing comfort, the eyepiece spacing can be easily adjusted using a precision Siedentopf mechanism. A diopter is available on the left ocular tube to compensate for asymmetry, and the ocular tubes are angled at 30° to comfortably accommodate a seated position without neck strain. Various eyepieces can be used to increase the overall optical magnification.

Optics

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

The 2-layer mechanical stage provides smooth and precise movement for examination of specimen slides. The stage’s low-position controls are conveniently placed near the coaxial focus knobs for a streamlined workflow. Examining specimen slides is intuitive and precise for users at any skill level.

Transmitted Illumination

The LED sub-stage lighting provides cool, energy-efficient illumination. The light-source is daylight balanced to produce natural colors for imaging. With our specially developed fly-eye lens, the light is evenly distributed at maximum brightness to improve contrast and resolution. Illumination is further enhanced by a centerable Abbe condenser, which can be realigned for any magnification to guarantee proper lighting.

Digital Imaging

Monitor and capture photos and videos with the included 2MP 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.

This kit includes a beautifully-illustrated book that will help guide first-time users through the history of microscopes, and how to perform some experiments right at home. The book provides an insight into the history of microscopic study and the invention of microscopes. Several popular experiments are illustrated and explained to guide you through the scientific process. This kit also includes a set of 25 prepared slides to view on your new microscope. A variety of plant and animal specimens are pre-mounted for instant viewing, including cross-sections of plant stems, and cellular structures. These slides are chosen to provide a range of shapes and colors, ideal for learning to use the microscope, as well as providing a quick study of nature at the microscopic level.

Specifications

Optical System Finite-conjugate
Mechanical Tube Length 160mm
Head Binocular, 30° incline, 360° rotatable
Interpupillary Adjustment Siedentopf, 53-77mm
Ocular Diameter 23mm
Eyepieces 10X, 25X
Objective Lenses DIN standard
Objective Parfocal Distance 45mm
Objective Mounting Thread RMS 20.32mm
Objective Turret quadruple
Focusing System Coaxial coarse and fine focus
Focus Range 30mm
Division of Fine Focus 0.002mm
Stage Design Double-layer with caliper
Stage Dimensions 118mm x 127mm
X-Y Translation Range 70mm x 21mm
Transmitted Illumination Variable-intensity 1W LED, fly-eye lens
Condenser NA1.25 Abbe condenser with iris diaphragm
Sub-stage Condenser-holder rack and pinion, centerable
Power 100-240VAC 50/60Hz wide-band
Dimensions 11″ x 7″ x 13-3/4″ (28cm x 17.8cm x 35cm)

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

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Camera Specifications
Sensor Type CMOS
Sensor Optical Format 1/2.7″
Active Pixels 2M (1920 x 1080)
Pixel Size 3µm x 3µm
Active Sensor Area 5.76mm x 3.24mm
Shutter electronic rolling shutter
Sensitivity
Spectral Response 380-650nm with IR-cut filter
Capture Resolution and Maximum Framerate 25fps @ 1920×108030fps @ 1280×102430fps @ 1280×720
Connectivity USB 2.0
Power 5VDC over USB

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 head
  • One microscope body
  • Four objective lenses: 4X, 10X, 40X, 100X
  • One pair 10X eyepieces
  • One pair 25X eyepieces
  • One blue color filter
  • One dust cover
  • One sample immersion oil
  • One digital eyepiece camera
  • Two sizing adapters
  • One mini USB to USB type A cable
  • One book: The World of the Microscope
  • One slide kit with 25 prepared slides
  • Additional information

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    40X-2500X Binocular LED Compound Microscope w/ Siedentopf Head + 25 Prepared Slides + Book + 2MP Digital Camera

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