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Ken-A-Vision Research Scope Binocular Microscope (North American Wall Plug)

B&H # KET29032 MFR # T-29032
Ken-A-Vision Research Scope Binocular Microscope (North American Wall Plug)


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Ship Time: 7-10 business days 
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Product Highlights

  • Siedentopf Interpupillary Adjustment
  • DIN 4x / 10x / 40xS / 100xS Objectives
  • 10x Wide Field Eyepieces
  • Semi-Plan Achromatic Lenses
  • Parfocalled and Parcentered
  • 1.25NA Abbe Condenser/Fine, Coarse Focus
  • 20W Halogen Lamp / Kohler Illumination
  • 7.1 x 6" Mechanical Stage/ Double Layer
  • Cast Aluminum with Cream Enamel Finish
  • Anti-Mold Coated Optics
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You Pay: $1,280.00

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The 30° inclined viewing Research Scope Binocular Microscope from Ken-A-Vision features a Siedentopf head, a double layer mechanical stage, 4x, 10x, 40xS, 100xS semi-plan achromatic objectives, and a 360° rotating head. The retractable 40xS and 100xS objectives have spring-loaded lenses which will retract when it touches the slide in order to protect the lens and the slide. The 100xS objective ought to be used with immersion oil. 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. With a wide field 10 x eyepiece, the microscope provides a total magnification of 40x, 100x, 400x, and 1000x. The supplied achromatic objectives reduce color distortions introduced by imperfections in optical elements better than regular objectives and provide higher contrast images. The semi-plan lens design provides a clear image across 80% of the image area. 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 coaxial coarse and fine focus adjustments with a scale. To view details of our specimens more easily, the microscope features a white halogen lamp illumination system with an adjustable brightness. The bright white light from the bottom halogen lamp is collimated with a 1.25 NA Abbe condenser and can be regulated by a build-in iris diaphragm. The illumination system also features a Kohler illumination method, which provides you with a clearer and a more evenly illuminated image.

The microscope also features a double layer 7.1 x 6" mechanical stage with two low position coaxial X-Y motion controls and a bracket for securely holding your specimen slides. The frame of the microscope is made of cast aluminum with a cream-colored enamel finish. Included with the microscope is a power cable with a North American wall plug and a dustcover.

Optical System and Focusing
  • Coatings protect lenses against mold in high humidity and high heat regions
  • DIN 4x, 10x, 40xS, 100xS objectives are semi-plan achromatic, parfocalled and parcentered
  • The 40xS and 100xS objectives are spring-loaded and retractable
  • Total magnification: 40x, 100x, 400x, 1000x
  • Binocular viewing is 30° inclined
  • Siedentopf interpupillary adjustment
  • Head rotates 360°
  • Fine and coarse focusing
  • Interpupillary adjustment: 55 - 75mm
  • 20 watt halogen lamp
  • Kohler illumination offers a more clear and a more evenly illuminated image
  • Gimbaled 1.25NA Abbé condenser
  • Double layer mechanical stage features low position coaxial X-Y controls
  • Metal bracket for holding specimen slides with thumbscrews
  • Stage dimensions: 7.1 x 6"
  • Range of X-Y motion: 3 x 2"
Construction Details
  • Objective turret: Four objective holes - Reverse position head- Mount with ball bearings
  • Cast aluminum frame with a cream-colored enamel finish
  • Rubberized coaxial focusing knobs
Microscope Type Compound
Eyepiece 10x, wide field, 20mm eyepieces
Nosepiece Reverse 4-hole
Objective(s) DIN 4x (0.1 NA), 10x (0.25 NA), 40xS (0.65 NA), 100xS (1.25 NA)
Semi plan, lead-free, anti-mold coated
Head Siedentopf, binocular
Diopter Adjustment ±0.5x
Interpupillary Adjustment 55 - 75 mm (3 - 2.2")
Focuser Fine and coarse
Precision: 0.002 mm
Light Source Halogen lamp with Kohler illumination method
Power: 20 W
Light Control Rheostat
Specimen Stage 7.1 x 6" (18 x 15 cm), double layer, mechanical
Range of motion: 3 x 2" (75 x 50 mm)
Overall Dimensions 15 x 11.5 x 9" (38 x 29 x 23 cm)
Weight 15 lb (6.8 kg)
Ken-A-Vision Research Scope Binocular Microscope (North American Wall Plug)
  • Dustcover
  • North American Wall Plug
  • Limited 10-Year Warranty
  • Limited 6-Month Warranty for Halogen Lamp & Electronics
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