AmScope SZN-4TW3-LE1975-20MBI3 2X-225X Trinocular Boom Stand Stereo Zoom Microscope with 20MP Camera & Euromex 4.5W Polarizing 16 LED Ring Light

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AmScope SZN-4TW3-LE1975-20MBI3 2X-225X Trinocular Boom Stand Stereo Zoom Microscope with 20MP Camera & Euromex 4.5W Polarizing 16 LED Ring Light
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  • Brand:AmScope
  • Part #:SZN-4TW3-LE1975-20MBI3
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Overview

2X-225X Trinocular Boom Stand Stereo Zoom Microscope with 20MP Camera & Euromex 4.5W Polarizing 16 LED Ring Light

Key Features:

  • 2X-225X extended zoom magnification using high-resolution Greenough stereoscopic objective lenses with 10X and 25X eyepieces, and 0.3X and 2X Barlow lenses.
  • High-resolution SZN series optics provide improved sharpness with lower distortion.
  • A highly-versatile stereo microscope on a heavy-duty, multi-pivot boom-stand which allows the microscope to easily swing into place when needed, and away when not.
  • Dual diopters can be adjusted to maintain consistent focus throughout the magnification range, greatly improving productivity.
  • The stereo optics provide upright images with clear depth-of-field and a wide view for hands-on applications.
  • A trinocular photo-port provides a dedicated mount for adding a camera.
  • This microscope is ideal for laboratories, repair shops, and engravers.
  • Monitor and capture photos and videos with the included back-illuminated 20MP USB 3.0 camera.
  • Professional microscopy software for Windows, Mac, and Linux provide tools for image processing, measuring, and more.
  • The included polarized ring light minimizes unwanted glare and reflections from shiny or reflective surfaces, such as glass or metal.

    • The NEW SZN-4T matches high-resolution optics with a brawny boom stand for demanding biological and industrial applications. The SZN series shows improvements in resolution, contrast, and distortion compared to our staple SM & ZM series. This model is especially popular in the manufacturing, QC, repair, and engraving industries thanks to its ease of use and reliability. This trinocular model has an additional port for mounting a camera, so you can record videos or photos without replacing an eyepiece. With its wide zoom range and double-arm boom stand, this model will become an indispensable instrument in any workshop or lab.

    Enhanced features include the ability to set a minimum magnification level by locking the zoom knob, adjustable zoom click intensity, and a shutter pin to switch back and forth between binocular and trinocular modes.

    Optics

    The advanced optical system in the SZN series microscope produces higher resolutions throughout its zoom range, with stunning contrast and color accuracy. The 0.67X-4.5X objective lenses offer excellent focus depth and a large working distance, with symmetrical zoom knobs to easily move through magnifications. 10X and 25X eyepieces are included, as well as 0.3X and 2X Barlow lenses to provide an expanded magnification range from 2X-225X, with high-eyepoint optics to accommodate glasses or goggles.

    Magnifications and Working-Distances
     Objective
    EyepieceStandard (100mm WD)0.3X Barlow (278mm WD)2X Barlow (38mm WD)
    10X6.7X-45X2X-13.5X13.4X-90X
    25X16.8X-112.5X5X-33.8X33.5X-225X

    Ocular Adjustment

    Easy Adjustments for Any User

    Dual ocular diopters can be adjusted to maintain a consistent focus, greatly improving productivity. Sliding interpupillary adjusters ensure each user can properly align the eyepieces for comfortable viewing.

    Trinocular Port

    A Dedicated Port for Imaging

    The switched trinocular photo port provides a dedicated mount for a camera. When the photo port is switched open, all light from the left objective is diverted to the port to provide maximum brightness for the camera to guarantee the best quality images.

    Double-arm Boom-Stand

    Heavy-duty, Multi-pivoting Support

    The multi-pivoting, double-arm stand provides a stable, flexible support system. A drop-down column allows the head to be positioned at virtually any angle. Ball bearings provide smooth movement of the lateral arms, which can easily pivot the microscope out of the way when it is unnecessary. The heavy, steel base ensures the stability of the microscope, even when laden with attachments.

    Digital Imaging

    Monitor and capture photos and videos with the included 20MP USB3.0 camera. The C-mount camera is specially designed for use with microscopes, allowing you 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. A 0.5X reduction lens is included to capture more of the microscope's field of view. 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.

    Illuminator

    Polarizing LED Ring Light with White or Polarized Light for All Kinds of Demanding Applications

    The polarized ring light minimizes unwanted glare and reflections from shiny or reflective surfaces, such as glass or metal. By controlling the polarization direction, you can effectively eliminate or significantly reduce these distracting elements, allowing for clearer visualization of the specimen. This helps to highlight specific details and structures in the sample, making them more visible and easier to observe.

    Specifications

    Microscope Head
    Head TypeTrinocular, 45° incline, 360° rotatable
    Optical SystemGreenough stereoscopic
    Interpupillary AdjustmentSliding, 54-76mm
    Ocular-port Diameter30mm
    Dioptric AdjustmentBoth oculars, ±5dp
    Eyepieces10X, 25X
    Photo Portheight-adjustable 23mm tube
    Objective Lenses0.67X-4.5X zoom, NA 0.0715 @ 4.5X
    Objective Resolution214.5 lp/mm @ 4.5X
    Native Field-of-View4.9mm-31.4mm
    Native Working Distance100mm
    Auxiliary Lens Mount48mm thread
    Auxiliary (Barlow) Lenses Included0.3X, 278mm working distance 2X, 38mm working distance
    Stand
    Stand TypeA double-arm boom stand with ball bearing movement, cast-steel base
    Stand Dimensions20" double-arm (overall length: 30"), 17" high pillar, 10-1/4"x8-1/4"x2"
    Focusing-block Focus Range50mm
    Camera Specifications
     
    Sensor TypeBack-illuminated CMOS
     
    Sensor Optical Format1"
     
    Active Pixels20M (5440 x 3648)
     
    Pixel Size2.4µm x 2.4µm
     
    Active Sensor Area13.06mm x 8.76mm
     
    Shutterelectronic rolling shutter
     
    Sensitivity462mV @ 1/30s
     
    Spectral Response380-650nm with IR-cut filter
     
    Capture Resolution and Maximum Framerate15fps @ 5440x3648, 50fps @ 2736x1824, 60fps @ 1824x1216
     
    ConnectivityUSB 3.0
     
    Lens-mountC-mount
     
    Compensating Lens1X
     
    Power5VDC over USB
     

    Software

    OS RequirementsWindows (32/64 bit) XP/Vista/7/8/10, Mac OS 10.8+, Linux kernel 3.13+
    Hardware RequirementsIntel 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
    Dark-field correction
    Digital binning
    Image processing
    Measurement tools, including lines, arcs, polygons
    Segmentation and counting tools
    Image-stitching, extended depth-of-field, HDR
    Fluorescence color-mapping
    Mac/Linux Versions
    Live video preview
    Captures still images and video
    Exposure control
    Color adjustment
    Measurement tools, including lines, arcs, polygons

    Packing List:

    • One trinocular stereo microscope head
    • One photo port attachment
    • One pair of Focusable Plan PL10X/22 Eyepieces
    • One pair of 25X eyepieces (one focusable)
    • One 0.3X Barlow lens
    • One 2X Barlow lens
    • One pair eye-guards
    • Dust caps
    • One double-arm boom-stand with focusing rack
    • One C-mount USB camera
    • One 0.5X reduction lens
    • Two sizing adapters
    • One USB Type B to USB type A cable
    • One software USB drive
    • One polarizing ring light
    • One removable polarizer/analyzer
    • One power adapter

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