Ken-A-Vision TU-19022C-230 Comprehensive Scope 2 Dual View Microscope with Achromatic Objectives (220-240V)

Ken-A-Vision TU-19022C-230 Comprehensive Scope 2 Dual View Microscope with Achromatic Objectives (220-240V)

Ken-A-Vision TU-19022C-230 Comprehensive Scope 2 Dual View Microscope with Achromatic Objectives (220-240V)

B&H # KETU19022C23 MFR # TU-19022C-230
Special Order
Expected availability: 6-10 weeks

Product Highlights

  • Two 45° Inclined Eyepieces/Pointer
  • DIN 4x/10x/40xS/100xS Objectives
  • 10x Wide Field 19mm Eyepieces
  • 40x/100x/400x/1000x Magnification
  • Parfocalled and Parcentered
  • Fine & Coarse Focusing with Scale
  • LED Illuminator with Dimmer
  • Mechanical Stage / Two Slide Holders
  • Cast Aluminum with Cream Enamel Finish
  • Anti-Mold Coated Optics
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This product may contain mercury. Consult your local environment authorities for regulations regarding how to properly dispose of products containing mercury.

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  • 1Description

To allow more than one person to view specimens at the same time, the TU-19022C-230 Comprehensive Scope 2 Dual View Microscope with Achromatic Objectives from Ken-A-Vision has two 45° inclined eyepieces that are facing in opposite directions. It also features 4x, 10x, 40xS, and 100xS achromatic objectives, and a 360° rotating head. The retractable 40xS and 100xS have a spring-loaded lens which will retract when it touches the slide in order to protect the lens and the slide. The supplied achromatic objectives reduce color distortions introduced by imperfections in optical elements across a wider field of view than regular achromatic objectives and provide higher contrast images. Both the turret and the included objectives adhere to DIN microscope objective standard. This means that you can use any DIN objective with this microscope without worrying about your microscope ever becoming obsolete. The lenses are also coated with special coatings that protect their surfaces against mold in high humidity and high heat regions. The parfocalled and parcentered design allows for switching objectives without having to realign your sample and without losing focus. The focusing system has a fine and a coarse focus adjustment with rubberized knobs for a slip-free grip.

To view details of your specimens more easily, the microscope features a white LED illumination system with adjustable brightness and a separate switch. The bright white light from the bottom LED emitter is focused with a light shaping lens and can be further collimated using a diaphragm with a variable aperture.

The microscope also features a 5.1 x 4.7" mechanical stage with two low position coaxial X-Y motion controls and a bracket for holding your specimen slides. The frame of the microscope is made of a cast aluminum with a cream-colored enamel finish. Included with the microscope are a USB cable, three rechargeable AA batteries, and a dustcover.

Optical System and Focusing
  • Two 10x wide field eyepieces with a pointer
  • Coatings protect lenses against mold in high humidity and high heat regions
  • DIN 4x, 10x, 40xS, 100xS objectives are achromatic, parfocalled and parcentered
  • The 40xS and 100xS objectives are spring-loaded and retractable
  • The 100xS objective ought to be used with immersion oil
  • Fine and coarse focusing with a scale
  • Scale step is 2µm
Illumination
  • White LED illumination provides bright white light
  • Illuminator has a separate switch and a dimmer for brightness control
  • 1.25 NA Abbe condenser collimates light from the LED source
  • Cordless operation using three AA rechargeable batteries
  • Iris diaphragm allows controlling size of the illuminated spot
Stage
  • 5.1 x 4.7" low profile mechanical stage
  • Range of motion: 3.1 x 1.2"
  • Scale minimum unit: 100µm
  • Bracket for holding specimen slides
  • Locking screw for stopping vertical motion and preventing accidental damage
Head
  • Two monoculars are 45° inclined
  • Head rotates 360°
Construction Details
  • Objective turret:
    -Four objective holes
    -Reverse position head
  • Deployable handle
  • Closed compartment for charger and cable
  • Cast aluminum frame
  • Cream enamel finish
In the Box
Ken-A-Vision TU-19022C-230 Comprehensive Scope 2 Dual View Microscope with Achromatic Objectives (220-240V)
  • Dustcover
  • Wall Charger
  • USB Charging Cable
  • 3 x Rechargeable AA Batteries
  • Limited 10-Year Warranty
  • Limited 6-Month Warranty for LED and Batteries
  • Table of Contents
    • 1Description
    Microscope Type Compound
    Eyepiece Two 10x, wide field, 19 mm, 45° inclined
    Diopter Adjustment ± 0.2x, one eyepiece
    Nosepiece Reverse, 4 holes
    Objective(s) DIN 4x, 10x, 40xS, 100xS achromatic
    Head Rotating 360°
    Focuser Fine/coarse, coaxial, with scale
    Scale step: 2µm
    Light Source LED
    Light Control Rheostat
    Power Requirements 220-240 VAC
    Battery / Runtime 3x rechargeable AA / 40 hr max
    Specimen Stage 5.1 x 4.7" (13 x 12 cm)
    Range of motion: 3.1 x 1.2" (80 x 30 mm)
    Vernier scale step: 100µm
    Overall Dimensions 13 x 10 x 7" (33 x 25 x 18 cm)
    Weight 10.4 lb (4.7 kg)
    Packaging Infoafzayrttcqevrvvszexfrsfbbrbvzfusav
    Package Weight 15.0 lb
    Box Dimensions (LxWxH) 20.0 x 16.0 x 13.0"
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