Gemological Microscope

Gemological Swivel Binocular Microscope is used to distinguish between genuine and imitation gems, to inspect surface inclusions, to judge production of origin and to inspect polishing. It is also used to exhibit & explain to the customers at jewellery shop. The Microscope is provided with transmitted and flourescent incident light system. These Microscope have earned the reputation for having excellent optics, rugged dependability, versatility & economy.
The Microscope share a unique substage brightfield and darkfield illuminator, an adjustable epi-illuminator and a gem clamp for unsurpassed versatility in a wide range of scientific and industrial applications. In industry, the combination of incident and transmitted illumination afforded by these microscopes quickly locates both surface and hidden defects; profile examination under darkfield illumination quickly shows up flaws, burrs and surface inclusions, brightly illuminated against a dark background. In geology, mineralogy and gemology, it clarifies the structure of crystals and aids in their positive identification.It is also invaluable for certain
biological applications, such as examination of large embryological specimens, planktons, fungi or colonies, requiring the stereo microscope's great depth of field. The Model RGM-Series offer superior quality optics and reliable mechanical components. This exceptional optical quality allows users to perform tasks efficiently and maintain high productivity. A wide variety of stands and illuminators are available to suit various applications. These microscopes feature a zoom magnification from 7x to 45x, zoom ratio 6.4:1, with standard Eyepieces WF 10x/20. The images are sharp, clear, flat and have good resolution contrast even at periphery of field. Binocular Body inclined at 45°, for fatigue free viewing, can be rotated a full 360° and locked in any position. Ergonomically positioned bilateral ocular tubes are interlocked for improved operation.

Eyepiece (paired)	High-point eyepiece 10x with adjustment
Iris diaphragm	44mm - 3mm
Illuminator	Top light 7W fluorescent bulb. Bottom 6V/30W halogen bulb, both with adjustment of brightness
Jewellery Clamp	Steel wire & Plan jewellery clamp
Optional Accessories	Auxiliary lens 0.75x, 1.5x and 2x. Widefield eyepieces WF 10x, WF15x and WF 20x. Polarizing Kit with polarizer and analyzer. Different stages, bases, graticules, softwares etc.

Jewellery Making Microscope is specially designed for gem, diamond and precious stone setting and engraving applications. Jewellery is a professional Jewellers stereo microscope. Complete with boom stand and headrest. The boom stand allows for exact adjustment vertical, horizontal and back-forth / sideways. Different stands give you maximum freedom of movement – for example a flex-arm stand offers highest flexibility while a table clamp needs minimum table space. Large working distances offer enough room to handle tools easily under the microscope. The optical design gives you a high depth of field so that more of your work piece is in focus and you can save time because little refocusing is necessary.
Specifications:

1. Microscope Zooming Ratio 6.4 : 1
2. Rack-Pinion Focusing Stroke 50 mm.
3. Wide Field Eyepiece 10x (Paired).

4. Objective 0.7x to 4.5x
5. Field of View 28.6 - 4.4mm.
6. Interpupillary Distance from 54 to 75 mm.
7. Fitted on a Flexible Articulated Stand.
8. Bracket Hole: 84-88mm,
9. Control High Range: 50mm,
10. Spin Angle: Horizontal±15°,
11. Straight: ±15°,
12. Main Straight: 270°,
13. Stand Made of Hard Aluminum Alloy powder coated
14. Supplied in cardboard box with operation manual, vinyl cover etc.
15. Binocular/Trinocular tube inclined at 45° for greater ease of observation.
16. Suitable Head Rest is provide for comfort viewing during long hours working.

Specifications:-

Magnification Lens	30x-21mm
Accessorial Lens	60x-12mm
Illumination	LED Light
Pull-type Light Source Switch
Uses, 3 LR130 Batteries

Pull out the magnifier to first step position, light source switch will not be opened. If sunlight is in sufficient, it is advisable to pull it out to second step position, the light source switch will be opened automatically at this time. Therefore, the magnifier can be used under insufficient sunlight or dark environment.

Specifications:-

Magnification	20x
Lens Diameter	21mm
Illumination	LED Light
Uses, 3 LR927 Batteries (Batteries Included)
Push Switch to Turn On/Off

Application Range:-

Industrial Purpose	Circuit Board and Printing Industry
Medical Science	Gardening
Illumination	LED Light
Coins and Stamp	Education
Geography	House Living and Offices

Insert the key attached to this product into the two holes of battery cover, turn anticlockwise to loosen battery cover, take out old battery and then put new battery inside, and finally turn the cover board clockwise to tighten it.

LED 6-Shaped Jewellery Magnifier

Binocular tube with an inclination of 45° for greater ease of observation .
Magnification 7x to 45x
Microscope Zooming ratio 6.4:1
Rack-Pinion focussing stroke 50 mm.
Wide field eyepiece 10x (paired).
objective 0.7x to 4.5x.
Crisp,erect images with high resolution and excellent stereoscopic effect.
Standard working distance 100mm, regardless of magnification.
Field of view 28.6-4.4 mm.
Interpupillary distance from 54 to 75 mm.
Dioptic adjustment with a range of + 5 diopters is possible with both oculars.
Binocular body can be rotated a full 360° and locked in any position desried.
Once brought in focus, image remains clear and sharp throughout the whole zoom range.
Dual illumination system having circular fluorescent incident light and transmitted light through solid state built-in tranformer halogen bulb 6volts 20watts.
Packed in carboard box withopration manual, vinyl cover etc.

Large stage is equipped for convenience of work. A long life and low temperature 10W Fluorescent lamp is provided for built in incident light.

Jewel Microscope is used to distinguish between genuine and imitation gems, to inspect surface inclusions, to judge production of origin and to inspect polishing. The Microscope is provided with transmitted and incident light system, darkfield attachment and a gem clamp.

Binocular tube with an inclination of degree for greater ease of observation.
Magnification 7x to 45x
Microscope Zooming ratio 6.4:1
Rack-Pinion focussing stroke 50 mm.
Wide field eyepiece 10x (paired).
objective 0.7x to 4.5x.
Crisp, erect images with high resolution and excellent stereoscopic effect. Standard working distance 100mm, regardless of magnification. Field of view 28.6-4.4 mm.
Interpupillary distance from 54 to 75 mm. Dioptic adjustment with a range of + 5 diopters is possible with both oculars. Binocular body can be rotated a full 360�° and locked in any position desried. Once brought in focus, image remains clear and sharp throughout the whole zoom range. Incident illumination system having circular fluorescent ring light. Packed in cardboard box with opration manual, vinyl cover etc.

Trinocular tube with an inclination of 45° for greater ease of observation.
Magnification 7x to 45x
Microscope Zooming ratio 6.4:1
Rack-Pinion focussing stroke 50 mm.
Wide field eyepiece 10x (paired).
objective 0.7x to 4.5x.
Crisp,erect images with high resolution and excellent stereoscopic effect. Standard working distance 100mm, regardless of magnification.
Field of view 28.6-4.4 mm. Interpupillary distance from 54 to 75 mm.
Dioptic adjustment with a range of + 5 diopters is possible with both oculars. Trinocular body can be rotated a full 360° and locked in any position desried. Once brought in focus, image remains clear and sharp throughout the whole zoom range. Dual illumination system having circular fluorescent incident light and transmitted light through solid state built-in tranformer halogen bulb 6volts 20watts. Packed in carboard box withopration manual, vinyl cover etc.

Large stage is equipped for convenience of work. A long life and low temperature 10W fluorescent lamp is provided for the built in incident light.

The special characterstic of zoom Microscope is that one can observe the object in three dimensions within the field of view. It is ideally suited for Industrial as well as for Biological Research where high precision, maximum working distance and large field coverage is required. The flat field parfocal zoom objectives provide continuously variable magnification from 3.5x to 180x depending upon the eyepiece and auxiliary lenses used.
The model RSM-9 series offer superior quality optics and releable mechanical components. This exceptional optical quality allows users to perform tasks efficiently and maintaining high productivity. A wide variety of stands and illuminators are available to suit many different applications.
JEWEL MICROSCOPE is used to distinguish between genuine and imitation gems, to inspect surface inclusions, to judge production of origin and to inspect polishing. The Microscope is provided with transmitted and incident light system, darkfield attachment and a gem clamp.

Trinocular tube with an inclination of 45° for greater ease of observation.
Magnification 7x to 45x
Microscope Zooming ratio 6.4:1
Rack-Pinion focussing stroke 50 mm.
Wide field eyepiece 10x (paired).
objective 0.7x to 4.5x.
Crisp,erect images with high resolution and excellent stereoscopic effect. Standard working distance 100mm, regardless of magnification. Field of view 28.6-4.4 mm. Interpupillary distance from 54 to 75 mm. Dioptic adjustment with a range of + 5 diopters is possible with both oculars. Trinocular body can be rotated a full 360° and locked in any position desried. Once brought in focus, image remains clear and sharp throughout the whole zoom range. Incident illumination system having circular fluorescent ring light. Packed in cardboard box with opration manual, vinyl cover etc.