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IRB40 Inverted Biological Phase Microscope

IRB40 Inverted Microscope
Price: $4,790.00

Inverted Microscope - Fein Optic IRB-40 - Inverted Phase Contrast Microscope

The Fein Optic inverted phase contrast biological microscope provides an infinity corrected optical system with high quality optics. Inverted microscope includes the following:  

  • Objective Lenses: Plan Phase contrast 10x (WD = 7.94mm) and Plan Phase Contrast 20x (WD = 7.66mm) mounted in quintuple nosepiece. Optional Plan Phase 40x available below.
  • Eyepieces: 45° inclined gemel trinocular head with erect image. Beam splitter provides 100:0 or 0:100. Interpupillary distance adjustment from 54mm - 75mm. Dual diopters +/-5. High eyepoint plan 10x, FN22 eyepieces. Eyepieces have reticle retaining ring to hold 26mm diameter reticle.
  • Total Magnification: 100x, 200x.
  • Specimen Stage: Fixed stage 250mm x 160mm. Travel range of 120mm x 78mm. Attachable mechanical stage available below.
  • Focusing: Ergonomically low-positioned, coaxial, coarse and fine focus knobs with adjustable tension control. Range of travel is 9mm total. Rotation of fine focus is 0.002mm per revolution.
  • Illumination: Koehler 6v, 30w halogen lamp with alterable field diaphragm. Bulb is pre-centered and intensity adjustable. 
  • Light Focusing: NA 0.3 long working distance condenser, WD 72mm, bracket can be removed from optical path. Includes phase centering telescope. Phase slider with open (brightfield), Ph1 and Ph2 positions. Green Interference Filter.
  • Body: Automatic voltage sensing power supply 110v~240v, removable power cord. Includes blue filter and dust cover.
  • Dimensions: 9" W x 28" D x 21" H
  • Warranty: 5 Years.
  • View the IRB40 Microscope User's Manual.
  • View the IRB40 Microscope Brochure.


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