Gem Instruments

Specification:● Magnification: 10x● Fully corrected triplet lens dia.: 21mm● Light Source: NO● Dimension: 54.6x35.7mm● Package: by white box● Body Material: silver anodized frame

Eliminate reflections on stone with a silver anodized frame. Includes exclusive AMZINST leather case. With / fully corrected triplet lens.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from the date of purchase.Specification:● Magnification:...

Eliminate reflections on stone with a silver anodized frame. Includes exclusive AMZINST leather case. With 18mm fully corrected triplet lens.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from the date of purchase....

Eliminate reflections on stone with a black anodized frame. Includes exclusive AMZINST leather case. With 18mm fully corrected triplet lens.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from the date of purchase....

Eliminate reflections on stone with a gold anodized frame. Includes exclusive AMZINST leather case. With 18mm fully corrected triplet lens.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from the date of purchase. Specification:●...

Eliminate reflections on stone with a silver anodized frame. Includes exclusive AMZINST leather case. With 21mm fully corrected triplet lens.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from the date of purchase....

Eliminate reflections on stone with a black anodized frame. Includes exclusive AMZINST leather case. With 21mm fully corrected triplet lens.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from the date of purchase....

Eliminate reflections on stone with a gold anodized frame. Includes exclusive AMZINST leather case. With 21mm fully corrected triplet lens.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from the date of purchase....

Eliminate reflections on stone with a silver anodized frame. Includes exclusive AMZINST leather case. With 20.5mm fully corrected triplet lens.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from the date of purchase....

Eliminate reflections on stone with a black anodized frame. Includes exclusive AMZINST leather case. With 20.5mm fully corrected triplet lens.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from the date of purchase. Specification:●...

Eliminate reflections on stone with a gold anodized frame. Includes exclusive AMZINST leather case. With 20.5mm fully corrected triplet lens.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from the date of purchase....

Eliminate reflections on stone with an anodized frame. Includes exclusive AMZINST leather case. With 21mm fully corrected triplet lens, and white LED light. Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from...

Eliminate reflections on stone with an anodized frame. Includes exclusive AMZINST leather case. With 21mm fully corrected triplet lens, and dual light white & UV.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1) year from...

Eliminate reflections on stone with a silver anodized frame. Includes exclusive AMZINST leather case. With 22mm fully corrected triplet lens, and USB charging white & UV light.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1)...

Eliminate reflections on stone with a silver anodized frame. Includes exclusive AMZINST leather case. With 22mm fully corrected triplet lens, and USB charging white & UV light.Unless otherwise specified, products manufactured by AMZINST, are warrantied to the original owner to be free of defects in materials and workmanship for one (1)...

The AMZINST Polariscope is used to test the optical properties of gemstones and determine whether a stone is singly refractive, doubly refractive, or is an aggregate. Doubly refractive stones may be divided further as to whether they are uniaxial or biaxial. The polariscope may also be used to detect pleochroism in...

● Magnification: 10x● Viewing field(lens): 18mm● Length of Louper: 10mm● Light source: Handheld troch● Length of troch: 156 mm● Power of troch : AA battery x 2

Key Features:*Offers a year of warranty* HEAVY DUTY and precise because it made with metal and optical glass* Durable, reliable and made by professional craftsmen* Gemmologist tool for diagnosing optical properties of a gemstone (singly refractive or double refractive)● Color: Black (Avoid reflected light to influence)● Daimeter of polarizing filter: 30mm●...

● Body material: Aluminium + ABS● Power: 8W● LED quantity: 4pcs● Light source color: white, yellow, UV365, UV395● Recharge battery 2800MAH: included● Type-C charging function: include (Not include Type-C adapter)● Product size: 152x27mm● Weight: 166g   Packing list:1x Torch 1x Type-C cable 1x Condenser

Gem magnifier is a high-precision optical instrument, which can observe the luster and shape of gem clearly and quickly, as well as whether or not there are damages, scratches, pits, and cracks on the surface, by magnifying the multiple. Specification:● Zoom multiple: 2x-10x● Diameter: 2.4cm; ● Thickness: 2.1cm