Digital & Analog-Digital Clocks

Fable Classic Base USA LED Swing-arm 7.5-45X BINOCULAR Gem Microscope FGM-R6S-161 Specification: zoom ratio 1:6 continuous accurate zoom 7.5X-45X working distance 110mm interpupillary distance adjustment range 50mm-75mm color temperature 6500+500K bottom lamp 10W 1. Swing-arm type base 6: Classic microscope base, rotate 360°;this mirror body can be adjusted freely within the range of 0-45°; ball ... Shenzhen Fable Jewellery Technology Co., Ltd.

Fable Swing-arm 7.0-45X BINOCULAR Gem Microscope for Jewelry FGM-R1S-15 FGM-R1S-15 Specification: Magnification 7.0x to 45x Zoom rate 6.4:1 Lighting Source Halogen and LED light Lens Binocular/Two lens, with F15 microscope lens Power 220V Weight 10 kg Warranty One year Package Size 400mmx200mmx470mm Illumination systems bright field, dark field, top light and side light Bottom light 30W high ... Shenzhen Fable Jewellery Technology Co., Ltd.

Fable 10W lighting mode Swing-arm 7.5X-50X TRINOCULAR Gem Microscope FGM-R6S-171T Specification: * Swing-arm type base 6: Classic microscope base, rotate 360° , so that more people can operate and communicate; * Roll ball guide, go up and down stable and comfortable, great focus range; * Adjustable automatic locking structure, avoid long time working and wear down lead to gliding; * Humanized ... Shenzhen Fable Jewellery Technology Co., Ltd.

Jewelry Intelligent Comprehensive Testing and Training Workbench Model:FGSL-7 Brief: An intelligent appraisal training platform designed for the jewelry appraisal training room of higher education, compared with the traditional laboratory, it is more tidy and organized. Humanized design, orderly combination of various identification instruments. It is both practical and ornamental, powerful and ... Shenzhen Fable Jewellery Technology Co., Ltd.

8 Items Lab Jewelry Jade Gem Testing Kit Aluminum Alloy Box packing Product Features Fable protable identification travel lab,8 items jewery tool kit & Gem Testing Lab with interference ball A professional gem testing toolkit, includes nearly all the needed gemological instruments. Product Name Portable Gem Identification Travel Lab Product Net Weight 2.5KG Package size 320mm*240mm*105mm With gem ... Shenzhen Fable Jewellery Technology Co., Ltd.

10 Items Portable Jewelry Appraisal Gem Testing Kit With UV LED Lamp Product Features Fable protable identification travel lab,10 items jewery tool kit & Gem Testing Lab with interference ball A professional gem testing toolkit, includes nearly all the needed gemological instruments. Product Name Portable Gem Identification Travel Lab Product Net Weight 2.5KG Package size 320mm*240mm*105mm With ... Shenzhen Fable Jewellery Technology Co., Ltd.

Handheld Prism Gemological Instrument Portable Handheld Durable Prism Spectroscope Model Number: FPS-3 Product Application The spectroscope is a tool of examining which parts of white light are absorbed by a gemstone(as well as by other materials).Materials can absorb parts of the electromagnetic spectrum,and when the absorbed parts fall within the visible range,that absorbed part will influence ... Shenzhen Fable Jewellery Technology Co., Ltd.

Precise Small Handheld Pocket Gemological Tools Adjustable Prism Spectroscope FPS-3A Model Number: FPS-3A Product Application The spectroscope is a tool of examining which parts of white light are absorbed by a gemstone(as well as by other materials).Materials can absorb parts of the electromagnetic spectrum,and when the absorbed parts fall within the visible range,that absorbed part will ... Shenzhen Fable Jewellery Technology Co., Ltd.

Grating Gemologist Spectroscope With Adjustable Focus And Clear Color gem Spectrum Model Number: FGS-1A Product Application The spectroscope is a tool of examining which parts of white light are absorbed by a gemstone(as well as by other materials).Materials can absorb parts of the electromagnetic spectrum,and when the absorbed parts fall within the visible range,that absorbed part will influence ... Shenzhen Fable Jewellery Technology Co., Ltd.

Jewelers And Gemologists Handheld Portable Diffraction Grating Gem Spectroscope Model Number: FGS-1 Product Application The spectroscope is a tool of examining which parts of white light are absorbed by a gemstone(as well as by other materials).Materials can absorb parts of the electromagnetic spectrum,and when the absorbed parts fall within the visible range,that absorbed part will influence the ... Shenzhen Fable Jewellery Technology Co., Ltd.

Optical Lens Jewelry Appraisal Machine Built In LED Light Desktop Gem Polariscope Model Number: FTP-DCL Specification: Product Name Desketop Gem Polariscope Application Gem&Jewelry Product Size 80mm*132mm*150mm Package size 205mm*145mm*85mm Color White Warranty One year Usage Observe the interference pattern Accessory 18mm Conoscope Power 1W Power Supply 100--240V Product Features 1,Excellent ... Shenzhen Fable Jewellery Technology Co., Ltd.

Interference Ball Built In Warm Yellow Led Light Desktop Gem Polariscope FTP-LED Product Application The polariscope is one of the most underestimated tools in gemology. Most gemologists use it to quickly determine if the stone at hand is isotropic or anisotropic or, at best, to determine the optic character of gemstones. In addition, the polariscope is very useful for distinguishing solid ... Shenzhen Fable Jewellery Technology Co., Ltd.

Complete set Mohs Hardness pencil 1-10 Level Testing Jade and Gemstone tools Model Number: FMH-10 Hardness Pencil is used for scratching the rough gemstones. If there are scratches, the gemstone hardness is lower than that hardness marked on the pens. It includes:1, Talc 2, Gypsum 3, Calcite 4, Fluorite 5, Apatite 6, Feldspar 7, Quartz 8, Topaz 9, Corundum 10, Diamond Applications: Gemological ... Shenzhen Fable Jewellery Technology Co., Ltd.

Desktop Jewelry appraisal Tester Larger Viewer LW 365nm SW 253.7nm UV light lamp Specifications: Technical Parameter Size 170mm*170mm*140mm Function To check the fluorescence of the Gem and Jewelry Length Wave 365nm Short Wave 253.7nm Power supply Equipped with a global wide-voltage external power supply; output 12V/1A, Advantage Providing the dark room, drawer-type, With special grading device ... Shenzhen Fable Jewellery Technology Co., Ltd.

Jewelry and Gem Refractive Index Testing tool 1.35 - 1.85 Range Gem Refractometer Gem refractometer is the most important professional tool for identifing gem stones.It can test the gem refractive index easy,fast,and without spoilage,it can also test the gemstones’ luster Model: FGR-002 Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.002 Color White Size 140mm*42mm*95mm Power supply ... Shenzhen Fable Jewellery Technology Co., Ltd.

Jewelry Optical Equipment With 0.002 Accuracy With Polarizing Lens Gem Refractometer Model number: FGR-002A Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.002 Color White Size 140mm*42mm*95mm Power supply Two No. 7 batteries or externally connected wide voltage power supply adapters (input voltage 100V-240V, output voltage DC 3V) Eyepiece Diameter of 32mm, with amplification ... Shenzhen Fable Jewellery Technology Co., Ltd.

Index Of RefractionTesting With CZ Prism DC 3V Power Supply Gem Refractometer Model number: FGR-002J Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.002 Color White Size 120mm*42mm*80mm Power supply Two No. 7 batteries or externally connected wide voltage power supply adapters (input voltage 100V-240V, output voltage DC 3V) Eyepiece Diameter of 32mm, with amplification function(4X) ... Shenzhen Fable Jewellery Technology Co., Ltd.

Refractive Index Equipment Built In LED Light 0.003 Accuracy Gem Refractometer Gem refractometer is the most important professional tool for identifing gem stones.It can test the gem refractive index easy,fast,and without spoilage,it can also test the gemstones’ luster Model number: FGR-003 Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.003 Color White Size 120mm*42mm*80mm Power ... Shenzhen Fable Jewellery Technology Co., Ltd.

Portable With Monochromatic Light Filter Gemological Testing Instrument FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.003 Color Black Size 120mm*42mm*80mm Power supply Unique built-in lithium battery power supply, fully charged can keep the refractometer working for more than 7 days Eyepiece Diameter of 32mm, with amplification function(4X) Prism ... Shenzhen Fable Jewellery Technology Co., Ltd.

Fable gem Spectroscope desktop with screen view clear Diamond 415nm spectrum FTS-CCD Specification The characteristic absorption spectra of gemstones are acquired through the wide-dynamic color camera system, which can be displayed on the computer screen in real-time and high-definition, and the spectra can be saved on the USB flash drive. The brightness of the spectrogram can be adjusted, and the ... Shenzhen Fable Jewellery Technology Co., Ltd.