The Fein Optic RB30 microscope was designed for everyday routine lab work. Ergonomic features offer comfort for hours of use. A high powered 3W LED light provides Koehler illumination and a bright, uniform field of view. Simple polarization, darkfield and phase contrast are all available. Plan Achromat and Plan Phase Contrast Infinity Corrected objectives offer a crisp, full flat field of view. Digital cameras and high definition monitors with HD cameras are available for viewing live images.
Specifications
| Optical System | Infinity Color Corrected Achromatic Optical System |
| Viewing Head | 30° Inclined gemel binocular viewing head. Eyetubes rotate 360°. Interpupillary distance adjustment from 50mm – 75mm. |
| 30° Inclined gemel trinocular viewing head. Eyetubes rotate 360°. Interpupillary distance adjustment from 50mm – 75mm. Beam splitting ratio of 50:50. | |
| Eyepieces | PL-WF 10x widefield, plan eyepieces, FN20. Dual diopter with /-5 adjustment. Accepts 26mm diameter reticle. |
| Objectives | Infinity Corrected Plan Achromat 4x, 10x, 20x, 40x, 50x oil, 60x, 100x oil. |
| Infinity Corrected Plan Phase 10x, 20x, 40x, 100x oil. | |
| Nosepiece | Reversed Quintuple Nosepiece with analyzer slot. |
| Focus Adjustment | Coarse focusing adjustment 30mm with tension adjustment and limit set. Fine adjustment precision of 0.002mm. |
| Stage | 150 x 140mm mechanical stage with low-position controls. Movement range of 76 x 50mm, precision 0.1mm. |
| Condenser | N.A. 1.25 Koehler illuminator condenser with slot for phase contrast or darkfield slider. |
| Phase contrast turret condenser with stops for BF, PH1, PH2, PH3, PH4. | |
| Phase contrast turret condenser with stops for BF, DF, PH1, PH2, PH3. | |
| Illumination | 3W LED illuminator with rheostat control, 100V~240V. |
| Phase Contrast | Phase centering telescope, green interference filter, phase objectives & condenser. |
| Polarization | 360° rotatable analyzer and polarizer. |
| Darkfield | Darkfield slider allows for darkfield observation 4x-40x. |
| C-Mount Adapters | Focusing 0.35x, focusing 0.5x, focusing 0.65x, 1x. |
| Reticles | Variety of 26mm Ø reticles available including: grid, ruler, cross-line, etc. Metric or inches. |
