RB30 Phase Contrast Microscope

The Fein Optic RB30 biological phase contrast microscopes are designed for work where staining samples might damage or harm them. Phase contrast is a great alternative for protecting samples.

• Objective Lenses: Reversed quintuple objective turret holds the included DIN Infinity Corrected Optical System (ICOS) Objectives:  
  • Plan Phase Contrast 10x, NA 0.25, WD 12.1mm
  • Plan Phase Contrast 20x, NA 0.45, WD 1.5mm
  • Plan Phase Contrast 40x, NA 0.65 WD 0.36mm
  • Plan Phase Contrast 100x, NA 1.25, WD 0.18mm
• Viewing Head: Trinocular gemel head, with 30° eyetubes. Interpupillary adjustment from 50-75mm.
• Eyepieces: PL-WF 10x Widefield, plan eyepieces, FN20. Dual diopter with +/-5 adjustment. Accepts 26mm diameter reticle.
• Total Magnification: 100x, 200x, 400x and 1000x.
• Specimen Stage: 150x140mm mechanical stage with 76mm x 50mm movement range. Precision 0.1mm.
• Illumination: High intensity 3W LED transmitted Koehler light system provides a bright and uniform field for each magnification. Voltage 100~240V.
• Light Focusing: Phase contrast condenser with brightfield, phase, centering screws and centering telescope. Stops include BF, Ph1, Ph2, Ph3 and Ph4, with iris diaphragm.
• Focusing: Coaxial coarse and fine focusing. Coarse focusing is 30mm with tightness adjustment and rack stop. Fine adjustment of 0.002mm.
• Size & Weight: 7.8" (199mm) W x 11.6" (294mm) D x 15.6" (397mm) H, 22 lbs.
• Warranty: 5 Years.
• View the RB30 Microscope User's Manual
• View the RB30 Microscope Brochure