The Fein Optic RB50 Research biological microscope has magnifications of 40x, 100x, 200x, 400x, and 1000x provided by semi-aprochromat objectives. The microscope has a mechanical stage.
- Objective Lenses: Sextuple objective turret holds the included DIN Infinity Corrected Optical System (ICOS) Objectives:
- Plan Semi-Apochromat Fluor 4x Objective, NA 0.13, WD 18.5mm
- Plan Semi-Apochromat Fluor 10x Objective, NA 0.30, WD 10.6mm
- Plan Semi-Apochromat Fluor 20x Objective, NA 0.50, WD 2.33mm
- Plan Semi-Apochromat Fluor 40x Objective, NA 0.75, WD 0.6mm
- Plan Semi-Apochromat Fluor 100x Objective, NA 1.28, WD 0.21mm Oil Immersion
- Viewing Head: Trinocular head with eyetubes inclined 30° with beam splitter positions of 100:0, 20:80 and 0:100, FN25. Or ergonomic tilting trinocular head adjustable from 5-35º with beam splitter positions of 100:0, 20:80 and 0:100, FN25.
- Eyepieces: FPL-WF 10x Widefield, high eyepoint eyepieces, FN22, one eyepiece contains reticle retaining ring for 26mm diameter reticle. Interpupillary adjustment from 50-76mm.
- Total Magnification: 40x, 100x, 200x, 400x and 1000x.
- Specimen Stage: Double-layer mechanical stage 187mm x 168mm with right-hand ergonomic controls. Specimen holder allows for either one or two slides. X-Y Axis travel of 80mm x 55mm, precision of 0.1mm.
- Illumination: 12v, 100w Koehler halogen transmitted light is centered.
- Light Focusing: NA 0.9 swing-out achromatic condenser, with iris diaphragm and aperture scale. Swing-out top lens for 2x-100x coverage.
- Focusing: Low position coaxial coarse and fine focusing. Coarse adjustment 25mm, fine precision 0.001mm. Coarse adjustment stop and tightness adjustment. Built-in 100~240v wide voltage transformer. Built-in transmitted filters LBD/ND6/ND25.
- Size & Weight: 10.6" (269mm) W x 19.2" (487mm) D x 17.4" (442mm) H, 40 lbs.
- Warranty: 5 Years.
- View the RB50 Microscope User's Manual
- View the RB50 Microscope Brochure
