LABORATORY ORE MICROSCOPE - Ore Microscope is a Principal Piece of equipment used by the Geologists to observe the optical properties of minerals. It has indispensable applications for Petrography, Crystallography Geology or finding stress points in metal, glass and Textiles, etc.It permits orthoscopically or conoscopically to examine and identify the structures of material with highly resolved Distinctive image under various magnifications. Stage - Compact ball-bearing rotating stage, 140mm diameter, graduated with vernier, lock and stage specimen clips Focussing - Separate knobs are provided for coarse and fine focussing adjustments. Illuminator - koehlers transmittedilluminator with pre-centred 20w tungsten hologen source and integral electric tranformer with intensity control is concealed inside the base. input voltage 220v or 110 volts. Intermediate Tube - Built-in slide out analyzer, λ-Gypsum Plate, λ/4-Mica Plate and focussable Bertrand Lens. All slides are locked into the tube and can be inserted in the optical path as per requirement. Compensator - λ-Gypsum Plate (1st order red compensating plate, 560 nanometers) and λ/4-Mica Plate (145 nanometers). Model ROM-11 Objectives - Achromatic, Semi-plan Objectives P-4x, P-10x and P-40x SL. Eyepieces - Widefield Eyepiece WF-10x and WF-10x with Cross Polarizer - Fully Rotatable Polarizer on strain free abbe-condenser N.A. 1.25 with iris-iaphragm Optional Accessories - Detachable Mechanical Stage, Sub-stage Halogen Illuminator, Micrometer Eyepiece, Spare Bulbs, Additional Compensators, Wooden Storing Cabinet, etc.

ADVANCED MICROSCOPE WITH REFLECTED & TRANSMITTED LIGHT - Stage - Large rectangular heavy stable base having electrical fittings concealed inside Compact ball - bearing centerable rotating stage, 140mm diameter, graduated with vernier,lock And two stage specimen clips Body - Microscope is having monocular head with 45 degree inclined observation tube Nosepiece - Precise quadruple revolving nosepiece with precise centering and positive click stops, ensures Accurate positions of the objectives Focusing - 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- centered 20W tungsten halogen source and integral Electric transformer with intensity control is concealed inside the base. Input voltage 220V or 110 volts Incident Illuminator - Reflected light incident illuminator consist of Polarizing unit, Slot for filter holder and a 20 Watt. Intensity Control transformer concealed inside the base. Input voltage 220V or 110 Volts Intermediate Tube - Built-in focusable Bertrand lens with centre adjustable. Built-in analyzer removable form optical path. Analyzer can be rotated 90 degree with a vernier reading to 6’. Compensator l and l/4 can be inserted in the tube as per requirement Compensator - l-Gypsum Plate (1st order red compensating plate, 560 nanometers) And l/4 Mica Plate (145 nanometers) Objectives - Semi-plan flat Achromatic DIN Objectives P4x/0, P10x/0.25 and P40x/0.65 SL Eyepieces - Wide field 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 Accessories - Vinyl Cover, Duster, Cleaning Brush, Filter, Spare Bulb and Fuse and Operating Manual Packing - In full mould Styrofoam /Thermocol Container Optional Accessories - Objectives P 20x and P 60x, Micrometer Eyepiece WF 10x, Micro-photographic Equipment Wooden Storing Cabinet, Detachable Mechanical Stage, etc.

RESEARCH ORE MICROSCOPE - Research Polarizing Microscope are principal piece of equipment used by the Geologists to observe the optical properties of minerals. It has indispensable applications for petrography, crystallography, geology, mineralogy, ceramics, toxicology, chemical microscopy or detecting defects in semi-conductors, finding stress points in metals, glass & textiles etc. Stage - Compact Ball bearing Rotating Stage, 140mm dia., graduation with vernier, lock & stage specimen clips. Focussing - Coaxial focusing is provided with coarse tension adjustment ring and graduated slow motion knobs. Adjustable safety lock is attached to prevent the breakage of specimen slides. Illuminator - Koehler's Illuminator with pre-centered 20W Tungsten Halogen source & integral electric transformer with intensity control. Input Voltage 220 or 110V. Incident Illuminator - Reflected light incident illuminator consist of Polarizing unit, Slot for filter holder and a 20 Watt. Intensity Control transformer concealed inside the base. Input voltage 220V or 110 Volts Intermediate Tube - Built-in focusable Bertrand Lens with center adjustment. Built-in Analyzer removable from optical part. Analyzer can be rotated 90º with vernier reading to 6'. Compensator 1 Lambda, 1/4 Lambda & Quartz Wedge can be inserted in the tube as per requirement. Model ROM-55T Compensator - Gypsum (1st. order red compensating plate, 560nm). Mica (145nm) & Quartz Wedge (I-IV order). Objectives - Stress less flat achromatic DIN Objectives PF4x/0.10, PF10x/0.25 & PF40x/0.65 SL Eyepieces - HKW10x Paired & WF 10x Cross Polarizer - Fully rotatable Polarizer on a strain free N.A 1.25 abbe condenser with iris diaphragm Optional Accessories - Detachable Mechanical Stage, Objectives PF20x & PF60X, Micrometer Eyepiece WF10x, Microphotographic Equipment, 30º Inclined Siedentopf Heads. Wooden storing cabinet etc.

POLARISING MINERALOGICAL AND ORE MICROSCOPES -Polarizing Microscope is a principal piece of equipment used by the geologists to observe the optical properties of minerals. It has indispensable applications for Petrography, Crystallography, Geology, Mineralogy, Ceramics, Toxicology, Chemical Microscopy or detecting defects in semiconductors or finding stress points in metal, glass, textiles, etc. It permits orthoscopically or conoscopically to examine and identify the structures and characteristic of material with highly resolved distinctive images under various magnifications. Compact ball-bearing rotating stage, 140mm diameter, graduated with vernier, lock and stage specimen clips. Compensator : Gyps 1l (1st order red compensating plate, 560 nanometers) Mica 1/4l (145 nanometers) and Quartz Wedge (I-IV order) Built-in focussable Bertrand lens with center adjustable. Built-in analyzer removable from optical path. Analyzer can be rotated thro 90° with a vernier reading to 6'. Compensator 1l, 1/4l. Quartz Wedge can be inserted in the tube as per requirement. Fully rotatable Polarizer on a strain free N.A. 1.25 abbe condenser with iris-diaphragm. Model RXLr-4 Nosepiece - centreable on roller bearing. Illuminator - Koehler's illuminator with pre-centred 30W tungsten halogen source and integral electric transformer with intensity control is concealed inside the base. Input voltage 220 or 110 Volts.Supplied complete in a box with following optical combination. Objectives - PF 4x / 0.10, PF 10x / 0.25 and PF 40x / 0.65 SL RFI Eyepieces - HKW 10X (Paired) and WF 10x Cross