STEREO ZOOM MICROSCOPE WITH STAND KCX-190

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• 1. Advanced Trinocular Stereo Zoom Microscope
• The KCX-190 Stereo Zoom Microscope with Stand is designed for precision observation, scientific research and industrial inspection.
• 2. Greenough Stereoscopic Optical System
• The microscope incorporates a Greenough stereoscopic optical arrangement that provides separate optical paths for three-dimensional observation.
• 3. Trinocular Observation Head
• The KCX-190 features a trinocular head for direct binocular viewing and compatible camera attachment.
• 4. 45° Inclined Viewing Head
• The microscope includes a 45° inclined observation head for comfortable inspection.
• 5. 360° Rotatable Microscope Head
• The observation head can rotate through 360° for flexible positioning.
• 6. Continuous Zoom Optical System
• The microscope incorporates continuously variable zoom objectives rather than fixed magnification steps.
• 7. 0.7X–4.5X Zoom Objectives
• The KCX-190 features a zoom objective range of 0.7X to 4.5X.
• 8. 7X–45X Magnification Range
• With the specified 10X eyepieces, the microscope provides nominal magnification from 7X to 45X.
• 9. Approximately 6.4:1 Zoom Ratio
• The 0.7X–4.5X objective range corresponds to a zoom ratio of approximately 6.4:1.
• 10. 10X Wide-Field Eyepieces
• The KCX-190 includes 10X eyepieces for direct stereoscopic observation.
• 11. High-Eyepoint Viewing
• The reference describes high-eyepoint optics intended to support viewing while wearing suitable glasses or goggles.
• 12. Adjustable Interpupillary Distance
• The binocular observation system provides an interpupillary adjustment range of 54–76 mm.
• 13. Compensation-Free Gemel Mechanism
• The microscope incorporates a compensation-free gemel interpupillary adjustment mechanism.
• 14. Dual Diopter Adjustment
• Both oculars provide ±5 diopter adjustment.
• 15. 30 mm Ocular Ports
• The KCX-190 features 30 mm ocular-port diameters.
• 16. 100 mm Working Distance
• The microscope offers a native working distance of 100 mm.
• 17. Adjustable Zoom Magnification
• Users can change magnification continuously by operating the zoom control.
• 18. Three-Dimensional Specimen Observation
• The Greenough optical system supports depth perception during examination of suitable specimens.
• 19. Wide Native Field of View
• The microscope offers a specified native field-of-view range of 4.4–28.6 mm.
• 20. High-Magnification Objective Resolution
• The reference specifies an objective resolution of 195 line pairs per millimetre at 4.5X.
• 21. Low-Magnification Objective Resolution
• The reference specifies an objective resolution of 60 line pairs per millimetre at 0.7X.
• 22. Trinocular Photo Port
• The microscope includes a dedicated photo port for compatible digital camera attachment.
• 23. Switchable Camera Optical Path
• The reference describes a switchable photo port that diverts the left optical path toward the camera.
• 24. Height-Adjustable Photo Tube
• The KCX-190 features a height-adjustable 23 mm photo tube.
• 25. Camera Adapter Compatibility
• The photo port can support compatible camera adapters, subject to mechanical and optical matching.
• 26. Double-Arm Boom Stand
• The microscope incorporates a double-arm boom stand for flexible positioning over workpieces.
• 27. Ball-Bearing Arm Movement
• The stand uses ball-bearing-assisted movement for smooth boom-arm positioning.
• 28. Multi-Pivoting Support Arrangement
• The double-arm stand supports lateral repositioning of the microscope head.
• 29. Cast-Steel Stand Base
• The microscope stand incorporates a heavy cast-steel base.
• 30. 20-Inch Double-Arm Configuration
• The specified double-arm boom assembly has a 20-inch arm dimension.
• 31. 30-Inch Overall Arm Length
• The reference specifies an overall arm length of 30 inches.
• 32. 17-Inch Vertical Pillar
• The KCX-190 includes a 17-inch vertical support pillar.
• 33. 50 mm Focusing Block Travel
• The focusing block provides a specified focusing range of 50 mm.
• 34. 48 mm Auxiliary Lens Thread
• The microscope features a 48 mm auxiliary lens mounting thread.
• 35. Electronics Inspection
• The KCX-190 supports visual examination of electronic components and assemblies.
• 36. Industrial Quality Control
• The microscope can be used for surface examination and quality-control inspection.
• 37. Precision Assembly Observation
• The boom stand supports inspection of suitable small components during precision assembly.
• 38. Biological Specimen Observation
• The microscope can be used for stereoscopic observation of appropriate biological specimens.
• 39. Flexible Workshop and Laboratory Use
• The double-arm boom stand allows the microscope head to be positioned over different work areas.
• 40. KC Scientific Works Stereo Zoom Microscope
• The KCX-190 Stereo Zoom Microscope with Stand is offered under the KC SCIENTIFIC WORKS stereo zoom and industrial inspection microscope range.

The Stereo Zoom Microscope with Stand KCX-190 is designed for three-dimensional observation of small objects, manufactured components, biological specimens and industrial materials.

Its Greenough stereoscopic optical system provides separate optical viewing paths for the observer's left and right eyes.

This produces depth perception and supports examination of surface structures.

The continuously variable 0.7X–4.5X zoom objectives allow magnification adjustment without changing objective lenses.

Combined with the 10X eyepieces, the microscope provides nominal magnification from 7X to 45X.

The trinocular photo port supports compatible camera attachment for digital specimen imaging.

The double-arm boom stand allows flexible positioning of the microscope head over suitable workpieces.

The 100 mm native working distance provides space between the objective and specimen.

The KCX-190 is intended for industrial quality control, electronics inspection, precision engineering, scientific research, biological observation and laboratory training.

Applications

1. Industrial Quality Control

The KCX-190 Stereo Zoom Microscope with Stand supports visual inspection of suitable manufactured components.

2. PCB Inspection

The microscope can be used for examining printed circuit boards and component arrangements.

3. Electronics Manufacturing

The KCX-190 supports visual inspection during electronics assembly workflows.

4. Electronics Repair

The microscope can assist with visual examination of small electronic components during repair.

5. Precision Engineering

The KCX-190 supports inspection of small precision-engineered parts.

6. Mechanical Component Inspection

The microscope can be used to examine surface details of small mechanical components.

7. Jewellery Inspection

The KCX-190 supports examination of jewellery surfaces and decorative components.

8. Engraving Inspection

The microscope can be used to examine fine engraving details and surface patterns.

9. Watch Component Examination

The KCX-190 supports visual inspection of small watch components.

10. Material Science Laboratories

The microscope can be used for examination of suitable material surfaces and textures.

11. Biological Research

The KCX-190 supports stereoscopic observation of suitable biological specimens.

12. Entomology Laboratories

The microscope can be used to examine insect morphology and external structures.

13. Botany Laboratories

The KCX-190 supports observation of plant surfaces, seeds and suitable botanical specimens.

14. Educational Laboratories

The microscope can be used for teaching stereoscopic microscopy principles.

15. Universities

The KCX-190 supports laboratory teaching and suitable scientific research activities.

16. Research Institutes

The microscope can be used for detailed visual specimen examination.

17. Manufacturing Inspection

The KCX-190 supports inspection of small manufactured products and assemblies.

18. Medical Device Component Inspection

The microscope can assist with visual examination of suitable medical device components.

19. Research and Development

The KCX-190 supports visual inspection during product development and research.

20. Digital Microscopy Documentation

The trinocular photo port supports digital imaging when compatible camera equipment is installed.

Typical Specimens and Observations

Working Principle

The Stereo Zoom Microscope with Stand KCX-190 operates on the principle of Greenough stereoscopic microscopy.

The microscope contains separate optical viewing paths for the observer's left and right eyes.

Each optical path provides a slightly different perspective of the specimen.

The observer's visual system combines these images to produce depth perception.

The continuously variable 0.7X–4.5X zoom objectives allow magnification adjustment.

The 10X eyepieces further magnify the optical image.

The microscope provides nominal magnification from 7X to 45X.

The double-arm boom stand allows the optical head to be positioned over the specimen.

The focusing rack provides adjustment of the microscope head relative to the specimen.

The trinocular photo port supports compatible camera imaging.

When the switchable photo path is activated, the reference design directs light from the left optical path toward the camera.

This arrangement supports stereoscopic observation and digital documentation of suitable specimens.

Basic Observation Procedure

1. Microscope Setup: Position the KCX-190 boom stand on a stable work surface.

2. Stand Positioning: Adjust the double-arm boom assembly over the intended work area.

3. Microscope Head Position: Set the optical head at a suitable viewing position.

4. Specimen Placement: Position the specimen beneath the objective.

5. Illumination: Provide suitable external illumination according to the specimen.

6. Interpupillary Adjustment: Adjust the binocular head to match the observer.

7. Diopter Adjustment: Set the ocular diopters as required.

8. Initial Magnification: Begin observation at 0.7X objective zoom.

9. Initial Focusing: Use the focusing rack to obtain a clear image.

10. Zoom Adjustment: Increase magnification gradually as required.

11. Specimen Examination: Observe the surface or structural features.

12. Camera Attachment: Connect compatible imaging equipment if required.

13. Photo Port Selection: Activate the photo port according to the microscope's operating instructions.

14. Observation Recording: Record relevant specimen characteristics.

15. Completion: Return the boom arm to a safe resting position and cover the microscope.

Magnification System

The KCX-190 incorporates continuously variable zoom objectives from 0.7X to 4.5X.

Total Magnification = Eyepiece Magnification × Objective Zoom Magnification

Nominal magnification range: 7X–45X.

The intermediate values illustrate the mathematical relationship between objective zoom and eyepiece magnification; they are not a claim that the zoom dial has precisely those calibrated markings.

Zoom Ratio

Zoom Ratio = Maximum Objective Magnification ÷ Minimum Objective Magnification

4.5 ÷ 0.7 = approximately 6.43:1.

Greenough Stereoscopic Optical System

The KCX-190 features a Greenough stereoscopic optical arrangement.

Optical Specifications

Objective Numerical Aperture and Resolution

The supplied reference specifies numerical aperture and resolution values at the minimum and maximum objective zoom settings.

These are reference optical specifications for the stated zoom endpoints.

Trinocular Viewing System

The KCX-190 incorporates a 45° inclined trinocular observation head.

Viewing Specifications

Trinocular Photo Port and Camera Compatibility

The KCX-190 features a dedicated photo port for compatible camera attachment.

Imaging Specifications

Digital Imaging Applications

With suitable camera equipment, the microscope can support:

• Digital specimen photography

• Industrial inspection documentation

• Research image recording

• Educational demonstrations

• Component inspection records

• Scientific presentation preparation

Double-Arm Boom Stand

The KCX-190 incorporates a double-arm boom stand with ball-bearing-assisted movement.

Boom Stand Specifications

Advantages of the Double-Arm Boom Stand

The double-arm boom stand supports lateral movement and flexible positioning of the microscope head.

It can be useful for inspecting workpieces that are larger than a conventional microscope stage.

The pivoting arms allow the microscope head to be moved over different inspection areas.

The cast-steel base provides structural support for the stand.

Working Distance and Field of View

The microscope features a native working distance of 100 mm.

Working Distance Specifications

The actual working distance and field of view may change if compatible auxiliary lenses are installed.

Focusing System

The KCX-190 features a focusing rack integrated with the boom stand.

Focusing Specifications

Illumination Requirements

The supplied reference does not specify a built-in illumination system for the KCX-190.

For practical specimen observation, suitable external illumination may be used according to the specimen type.

Opaque industrial components are commonly examined using reflected external lighting.

The type, power and accessories of the illumination system should be confirmed separately if lighting equipment is required.

Packing List

The supplied reference specifies the following items:

Educational and Industrial Benefits

The KCX-190 Stereo Zoom Microscope with Stand supports:

• Three-dimensional specimen observation

• Continuous zoom microscopy

• PCB inspection

• Electronic component examination

• Industrial quality control

• Precision component inspection

• Jewellery examination

• Engraving inspection

• Watch component observation

• Material surface studies

• Biological specimen examination

• Insect morphology studies

• Botanical specimen observation

• Engineering inspection

• Manufacturing quality checks

• Research laboratory observation

• Educational demonstrations

• Digital microscopy documentation

• Flexible boom-arm positioning

• Scientific inspection and training

Microscope Compatibility and Usage

The KCX-190 Stereo Zoom Microscope with Stand is designed for industrial inspection, biological observation, scientific research and educational applications.

The boom stand should be positioned on a stable work surface.

The microscope head should be adjusted over the specimen.

The binocular viewing system should be set according to the observer's interpupillary distance.

The diopter controls should be adjusted for comfortable viewing.

Observation should begin at lower magnification.

The focusing rack should be adjusted carefully.

The zoom control allows continuous magnification adjustment.

Compatible camera equipment can be connected through the trinocular photo port.

The microscope should be cleaned after use and stored in a dry environment.

The boom arm should be secured in a stable resting position when not in use.