Advanced Microscope with Reflected & Transmitted Light
ROM-33
Ore Binocular Microscope is a principal piece of polarising microscope fitted with reflected & transmitted light illuminators used by Geologists to observe the optical properties of minerals. It has indispensable applications for Petrography, Crystallography, Geology or finding stress points in metal, glass textiles, etc.
| Stand | Large rectangular heavy stable base with electrical fittings concealed inside |
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| Body | The Microscope is having Binocular head with 45° inclined observation tube |
| Nosepiece | Precise quadruple revolving nosepiece with precise centering and positive click stops |
| Stage | Compact ball-bearing centerable rotating stage, 140mm diameter, graduated with vernier, lock and two stage specimen clips |
| Focussing | By vertical movement of stage, coarse adjustment by rack-pinion knobs and fine movement by screw-lever mechanism driven by graduated knobs |
| Illuminator | Koehler's transmitted illuminator with pre-centred 20W tungsten halogen source and integral electric transformer with intensity control |
| Incident Illuminator | Reflected light incident illuminator consists of a polarizing unit, slot for filter holders and a 20 Watt source |
| Intermediate Optical Tube | Built-in focussable Bertrand lens with centre adjustable. Built-in analyzer removable from optical path. Analyzer can be rotated 90° with a vernier reading to 6' |
| Compensator | λ-Gypsum Plate (1st order red compensating plate 560 nanometers) & λ/4-Mica Plate (145 nanometers) |
| Objectives | Semi-plan flat Achromatic DIN Objectives P4x/0.10, P10x/0.25 and P40x/0.65 SL |
| Eyepieces | Widefield eyepieces WF 10x (Paired) and WF 10x with cross |
| Polarizer | Fully rotatable swing-out Polarizer and an abbe-condenser N.A. 1.25 with iris-diaphragm |
| Model | ROM-33 |
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| Accessories | Vinyl Cover, Duster, Cleaning Brush, Filter, Spare Bulb, Fuse and Operating Instructions Manual |
| Packing | In full mould Styrofoam / Thermocol Container |
| Optional Accessories | Objectives P20x and P60x, Micrometer Eyepiece WF10x, Micro-photographic Equipment, Wooden Storing Cabinet, Detachable Mechanical Stage, etc. |