CENSICO Premium Microscopes & Metallographic Testing Equipments

Student Polarising Microscope

POLARISING (PETROLOGICAL) MICROSCOPE
CENSICO MAKE MODEL POL-I-MX

1. A microscope for visualising objects (thin sections) in transmitted polarised light. Illumination by plano-concave mirror.
2. Coarse focusing adjustment effected by rack and pinion; fine focusing adjustment provided from both sides.
3. Triple/Quadruple revolving ball-bearing type self-centered nosepiece.
4. Circular centering rotatable stage with degree calibration.
5. Two-lens aplanatic Abbe condenser.
6. Rotatable polariser mount having 15° calibration.
7. The Microscope is also equipped with a Bertrand lens which can be swung in and out.
8. The polarising filters are imported and of high grade and are guaranteed for five years for good performance.
9. OPTICS: Three self-centered and strain-free objectives (5x, 10x & 40x), own make (Superior).
10. Two Huygenian eyepieces – 10x (Cross Hair) and 15x.
11. Plywood cabinet with lock and key.

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INCLINED MONOCULAR POLARISING (PETROLOGICAL) MICROSCOPE WITH COAXIAL COARSE AND FINE MOTION
CENSICO MAKE MODEL POL-MN-O-CXL

1. An inclined monocular microscope for visualising objects in transmitted polarised light, used for petrographic, crystallographic, geological and mineralogical studies.
2. Coaxial coarse and fine focusing adjustment effected from both sides.
3. Ball-bearing type self-centered quadruple revolving nosepiece.
4. Circular centering rotatable stage with degree calibration.
5. Two-lens aplanatic Abbe condenser.
6. Rotatable polariser mount having 15° calibration.
7. Analyser provided in a slide which can be swung in and out of the microscope tube.
8. The polarising filters are imported and of high grade and are guaranteed for five years for good performance.
9. The microscope is equipped with a Bertrand lens, which can be swung in and out.
10. Built-in Halogen Lamp (6V–20W) illuminator in the base.
11. OPTICS: Three strain-free, Self-centered objectives (5x, 10x & 40x), one WF 10x eyepiece (Cross Hair Scale), one WF 15x eyepiece and inclined monocular tube.

Binocular Polarising (Petrological) Microscope

BINOCULAR POLARISING (PETROLOGICAL) MICROSCOPE FOR TRANSMITTED LIGHT WITH COAXIAL COARSE AND FINE MOTION
CENSICO MAKE MODEL POL-BN-O-CXL

1. A binocular microscope for visualising objects (thin sections) in transmitted polarised light, used for petrographic, crystallographic, geological and mineralogical studies.
2. Coaxial coarse and fine focusing adjustment effected from both sides.
3. Ball-bearing type self-centered quadruple revolving nosepiece.
4. Circular centering rotatable stage with degree calibration.
5. Two-lens aplanatic Abbe condenser with rotatable polariser mount having 15° calibration.
6. Analyser provided in a slide which can be swung in and out.
7. The polarising filters are imported and of high grade and are guaranteed for five years for good performance.
8. Bertrand lens, which can be swung in and out.
9. The microscope has a built-in Halogen Lamp (6V–20W) illuminator in the base, with collector lens.
10. OPTICS: Three strain-free, Self-centered objectives (5x, 10x & 40x) of centerable type and two paired eyepieces: one pair Widefield WF 10x eyepieces (including one Cross Hair Scale eyepiece) and one pair Widefield WF 15x eyepieces.
11. The microscope is provided with a depolarizer for elimination of pseudo pleochroism colours.

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BINOCULAR POLARISING (PETROLOGICAL) MICROSCOPE FOR TRANSMITTED LIGHT WITH COAXIAL COARSE AND FINE MOTION
CENSICO MAKE MODEL POL-BN-O-CXL-CN (WITH CENTERABLE NOSEPIECE)

1. A binocular microscope for visualising objects (thin sections) in transmitted polarised light, used for petrographic, crystallographic, geological and mineralogical studies.
2. Coaxial coarse and fine focusing adjustment effected from both sides.
3. Ball-bearing type centerable quadruple revolving nosepiece provided with centering screws and spanners.
4. Circular centering rotatable stage with degree calibration.
5. Two-lens aplanatic Abbe condenser with rotatable polariser mount having 15° calibration.
6. Analyser provided in a slide which can be swung in and out.
7. The polarising filters are imported and of high grade and are guaranteed for five years for good performance.
8. Bertrand lens, which can be swung in and out.
9. The microscope has a built-in Halogen Lamp (6V–20W) illuminator in the base, with collector lens.
10. OPTICS: Three strain-free objectives (5x, 10x and 40x) of centerable type and two paired eyepieces: one pair Widefield WF 10x eyepieces (including one Cross Hair Scale eyepiece) and one pair Widefield WF 15x eyepieces.
11. The microscope is provided with a depolarizer for elimination of pseudo pleochroism colours.

Trinocular Polarising (Petrological) Microscope

TRINOCULAR POLARISING (PETROLOGICAL) MICROSCOPE FOR TRANSMITTED LIGHT WITH COAXIAL COARSE AND FINE MOTION
CENSICO MAKE MODEL POL-TN-O-CXL

1. Trinocular microscope for visualising objects (thin sections) in transmitted polarised light, used for petrographic, crystallographic, geological and mineralogical studies.
2. Coaxial coarse and fine focusing adjustment effected from both sides.
3. Ball-bearing type self-centered quadruple revolving nosepiece.
4. Circular centering rotatable stage with degree calibration.
5. Two-lens aplanatic Abbe condenser with rotatable polariser mount having 15° calibration.
6. Analyser provided in a slide which can be swung in and out.
7. The polarising filters are imported and of high grade and are guaranteed for five years for good performance.
8. Bertrand lens, which can be swung in and out.
9. The microscope has a built-in Halogen Lamp (6V–20W) illuminator in the base, with collector lens.
10. OPTICS: Three strain-free, Self-centered objectives (5x, 10x & 40x) of centerable type and two paired eyepieces: one pair Widefield WF 10x eyepieces (including one Cross Hair Scale eyepiece) and one pair Widefield WF 15x eyepieces.
11. The microscope is provided with a depolarizer for elimination of pseudo pleochroism colours.

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TRINOCULAR POLARISING (PETROLOGICAL) MICROSCOPE FOR TRANSMITTED LIGHT WITH COAXIAL COARSE AND FINE MOTION
CENSICO MAKE MODEL POL-TN-O-CXL-CN

1. Trinocular microscope for visualising objects (thin sections) in transmitted polarised light, used for petrographic, crystallographic, geological and mineralogical studies.
2. Coaxial coarse and fine focusing adjustment effected from both sides.
3. Ball-bearing type self-centered quadruple revolving nosepiece provided with centering screws and spanners.
4. Circular centering rotatable stage with degree calibration.
5. Two-lens aplanatic Abbe condenser with rotatable polariser mount having 15° calibration.
6. Analyser provided in a slide which can be swung in and out.
7. The polarising filters are imported and of high grade and are guaranteed for five years for good performance.
8. Bertrand lens, which can be swung in and out.
9. The microscope has a built-in Halogen Lamp (6V–20W) illuminator in the base, with collector lens.
10. OPTICS: Three strain-free objectives (5x, 10x and 40x) of centerable type and two paired eyepieces: one pair Widefield WF 10x eyepieces (including one Cross Hair Scale eyepiece) and one pair Widefield WF 15x eyepieces.
11. The microscope is provided with a depolarizer for elimination of pseudo pleochroism colours.

Trinocular Polarising (Petrological) Microscope with camera

TRINOCULAR POLARISING (PETROLOGICAL) MICROSCOPE FOR TRANSMITTED LIGHT WITH COAXIAL COARSE AND FINE MOTION
CENSICO MAKE MODEL POL-TN-O-CXL-DCAM (WITH DIGITAL CAMERA USB 2/3)

1. Trinocular microscope for visualising objects (thin sections) in transmitted polarised light, used for petrographic, crystallographic, geological and mineralogical studies.
2. Coaxial coarse and fine focusing adjustment effected from both sides.
3. Ball-bearing type self-centered quadruple revolving nosepiece.
4. Circular centering rotatable stage with degree calibration.
5. Two-lens aplanatic Abbe condenser with rotatable polariser mount having 15° calibration.
6. Analyser provided in a slide which can be swung in and out.
7. The polarising filters are imported and of high grade and are guaranteed for five years for good performance.
8. Bertrand lens, which can be swung in and out.
9. The microscope has a built-in Halogen Lamp (6V–20W) illuminator in the base, with collector lens.
10. OPTICS:Three strain-free, Self-centered objectives (5x, 10x & 40x) of centerable type and two paired eyepieces: one pair Widefield WF 10x eyepieces (including one Cross Hair Scale eyepiece) and one pair Widefield WF 15x eyepieces.
11. The microscope is provided with a depolarizer for elimination of pseudo pleochroism colours.
12. 5MP / 18MP Digital Camera (USB 2.0 / USB 3.0) complete with reduction lens.

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TRINOCULAR POLARISING (PETROLOGICAL) MICROSCOPE FOR TRANSMITTED LIGHT WITH COAXIAL COARSE AND FINE MOTION
CENSICO MAKE MODEL POL-TN-O-CXL-CN-DCAM (WITH CENTERABLE NOSEPIECE & DIGITAL CAMERA USB 2/3)

1. Trinocular microscope for visualising objects (thin sections) in transmitted polarised light, used for petrographic, crystallographic, geological and mineralogical studies.
2. Coaxial coarse and fine focusing adjustment effected from both sides.
3. Ball-bearing type self-centered quadruple revolving nosepiece provided with centering screws and spanners.
4. Circular centering rotatable stage with degree calibration.
5. Two-lens aplanatic Abbe condenser with rotatable polariser mount having 15° calibration.
6. Analyser provided in a slide which can be swung in and out.
7. The polarising filters are imported and of high grade and are guaranteed for five years for good performance.
8. Bertrand lens, which can be swung in and out.
9. The microscope has a built-in Halogen Lamp (6V–20W) illuminator in the base, with collector lens.
10. OPTICS: Three strain-free objectives (5x, 10x and 40x) of centerable type and two paired eyepieces: one pair Widefield WF 10x eyepieces (including one Cross Hair Scale eyepiece) and one pair Widefield WF 15x eyepieces.
11. The microscope is provided with a depolarizer for elimination of pseudo pleochroism colours.
12. 5MP / 18MP Digital Camera (USB 2.0 / USB 3.0) complete with reduction lens.

CCTV Projection Microscope for class room demo

TRINOCULAR POLARISING (PETROLOGICAL) MICROSCOPE FOR TRANSMITTED LIGHT WITH COAXIAL COARSE AND FINE MOTION
CENSICO MAKE MODEL POL-TN-O-CXL WITH CCD COLOUR CAMERA AND 32-INCH MONITOR

1. Trinocular microscope for visualising objects (thin sections) in transmitted polarised light, used for petrographic, crystallographic, geological and mineralogical studies.
2. Coaxial coarse and fine focusing adjustment effected from both sides.
3. Ball-bearing type self-centered quadruple revolving nosepiece.
4. Circular centering rotatable stage with degree calibration.
5. Two-lens aplanatic Abbe condenser with rotatable polariser mount having 15° calibration.
6. Analyser provided in a slide which can be swung in and out.
7. The polarising filters are imported and of high grade and are guaranteed for five years for good performance.
8. Bertrand lens, which can be swung in and out.
9. The microscope has a built-in Halogen Lamp (6V–20W) illuminator in the base, with collector lens.
10. OPTICS: Three strain-free, Self-centered objectives (5x, 10x & 40x) of centerable type and two paired eyepieces: one pair Widefield WF 10x eyepieces (including one Cross Hair Scale eyepiece) and one pair Widefield WF 15x eyepieces.
11. The microscope is provided with a depolarizer for elimination of pseudo pleochroism colours.
12. CCD Colour Camera, Mintron (Taiwan) make.
13. 32-inch colour monitor.

Accessories for Petrological Microscope

Model	Specification
Compensators	Mica Quarter Wave & Gypsum Red First Order Plates, imported make, mounted in CENSICO metallic mounts.
Quartz Wedge	First to Fourth Order Quartz Wedge, imported make, mounted in CENSICO metallic mounts, size 12 mm × 4 mm.
Objectives	5x centerable objective for CENSICO Polarising Microscopes. 10x centerable objective for CENSICO Polarising Microscopes. 40x centerable objective for CENSICO Polarising Microscopes. 100x oil immersion objective, Hertel & Reuss (Germany) make.
Bulbs	Imported Halogen Lamp, 6V / 20W. Imported Halogen Lamp, 12V / 50W. Imported Halogen Lamp, 6V / 20W. Japanese Hosobuchi make bulb, 6V × 30/33W, two-pin type with ribbon filament.
Eyepieces	One pair imported widefield eyepieces WF10x. One pair imported widefield eyepieces WF15x. Measuring Eyepiece 10x (Filar Micrometer Eyepiece), imported make.
Stage & Eyepiece Micrometers	Stage Micrometer, 1 mm × 100 divisions, Japan make. Micrometer Disc Scale, 10 mm × 100 divisions. Graph Micrometer Disc, Japan make (100 or 400 square divisions).
Mechanical Stage for Polarising Microscopes	Mechanical stage for CENSICO Make Polarising Binocular and Trinocular Microscopes.

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Transmitted Light Polarizing Microscope

Employed for study of thin sections of birefringent materials in transmitted Polarized light, 6 v20 w halogen lamp built in the base. They are provided strain free objectives 5x, 10x and 40x and Two paired Eyepieces WF10x (one cross hair) and H 15x, Polarizer, Analyzer, Bertrand lens and rotatable graduated circular stage centering type. Optional attachable mechanical stage and Accessory plates Mica quarter wave and Red 1st order. They are available either in Binocular or Trinocular version.

A 35mm SLR or Digital camera can also be attached to the Trinocular Tube. It is available in three models that are Binocular Transmitted Light Polarizing Microscope, Trinocular Transmitted light Polarizing Microscope and Trinocular Transmitted light Polarizing Microscope with 35mm Camera. We are known as a leading manufacturer and exporter of transmitted light polarizing microscopes.