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Ken-A-Vision T-19243C Comparison Scope 2 Microscope

B&H # KET19243C Mfr # T-19243C
No Longer Available
Shipping Charges Apply
Product Highlights
  • Top/Bottom LED Illumination with Dimmers
  • Mechanical Stage, X-Y Adjustments
  • 1.25NA Abbe Condenser, Iris Diaphragm
  • Seidentopf Binocular/Vertical Monocular
  • 360° Rotating Viewing Head
  • 10x (19mm) Eyepieces
  • Achromat Objectives
  • 2x / 4x / 10x / 40xS DIN Objectives
  • 20x / 40x / 100x / 400x Magnification
  • Coaxial Fine/Coarse Focus Control

The T-19243C Comparison Scope 2 Microscope from Ken-a-Vision combines two four-objective microscope bases, viewing bridge, and a binocular viewing head to create an optical instrument ideal for comparative microscopy. The microscope's Seidentopf binocular design enables each stage to be viewed independently or together with split-screen view. The inclined viewing head rotated 360°, which allows the view to be shared with others without having to move the microscope.

This model of the Comparison 2 microscope is configured with achromat DIN objectives that minimize image distortions and provide enhanced contrast for viewing unstained specimens. Each microscope base features top and bottom LED illuminators that are useful for viewing slides or macro specimens during side-by-side comparisons, making this compound microscope easy to use yet feature-rich enough to employ sophisticated forensic techniques. The user-friendly design and advanced functionality make the T-19243C a welcome addition to classrooms and laboratories.

In addition to the low position coaxial focus controls that deliver coarse and fine focus adjustments, the T-19243C also includes tension adjustment and a rack stop that prevent accidental damage to the specimen and objective. The Vernier-scaled mechanical stage has low position X-Y controls as well as an Abbe condenser and iris diaphragm, all of which deliver improved specimen illumination and handling. The Comparison 2 series microscope was built for reliable performance and is backed by the manufacturer's ten-year warranty.

Optical System
  • Dual microscope bases for specimen comparison
  • Seidentopf binocular with ±0.2 diopter correction
  • 10x inclined eyepieces with pointer
  • 360° rotating head for eyepiece sharing
  • 4-hole reversed nosepieces
  • Lead-free moisture-resistant optics
  • 20x, 40x, 100x, 400x magnification
  • 2x, 4x, 10xS, 40xS achromat DIN objectives
Focusing
  • Dual low-position fine and coarse coaxial focus
  • 0.002mm fine focus scale value
  • Tension adjustment and rack stop
Lighting
  • LED incident and substage illuminators
  • Base-mounted On / Off switches
  • Base-mounted rheostat dimmers
Stage
  • 5.1 x 4.7" (13 x 12 cm) coated Vernier mechanical stage
  • Low position X and Y specimen adjustments
  • 1.25NA Abbe condenser and iris diaphragm
Construction Details
  • Cast aluminum bodies with integrated carry handles
  • Ball-bearing mounted objective turrets
  • Built-in rechargeable batteries
  • 21 x 15.5 x 8.5" (53 x 39 x 22 cm) approximate dimensions
  • 24.6 lb (11 kg) approximate weight
Microscope Type Dual compound
Body Type Seidentopf binocular
Eyepiece 10.0x (19mm)
Nosepiece Reversed 4-hole
Objective(s) DIN standard: 2.0x (0.05 NA), 4.0x (0.10 NA), 10.0x (0.25 NA), 40.0xS (0.65 NA)
Diopter Correction ±0.20x
Focuser Low position coaxial coarse and fine focus
Light Source White LED (top / bottom) with On / Off switch and rheostat dimmer
Specimen Stage 5.1 x 4.7" (13 x 12 cm) coated mechanical stage with coaxial x-y controls
Lens (Condenser) 1.25NA Abbe condenser with iris diaphragm
Power Supply (2) 120V AC, built-in rechargeable 800mA battery
Height 21 x 15.5 x 8.5" / 53 x 39.4 x 21.6 cm (approximate)
Weight 24.6 lb / 11.2 kg (approximate)
Ken-A-Vision T-19243C Comparison Scope 2 Microscope
  • Viewing Bridge with Binocular Head
  • Dust Cover
  • 2 x AC Power Supply
  • Hex Wrench
  • Operator's Manual
  • Ten Year Limited Warranty
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    Usually ships in 7-10 business days ? This item is usually Drop Shipped from the MFR/Distributor within 7-10 business days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable and non-returnable.
     

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