Specification Brand : Aramox BulletPoint1 : [QUICK IDENTIFICATION] Easily identify a variety of like and moissanite with high accuracy. BulletPoint2 : [HIGH ACCURACY MEASUREMENT] Professional refractometer provides readings for refractive index. BulletPoint3 : [PORTABLE DESIGN] Small size and easy portability make it convenient for jewelry making on-the-. BulletPoint4 : [CLEAR DISPLAY] Easily read measurements on the clearly visible display of the refractometer. BulletPoint5 : [SPECIALLY DESIGNED] This refractometer is expertly crafted for measuring refractive indexes. ExternallyAssignedProductIdentifier : 7642780196950 IncludedComponents : No ItemName : Aramox Portable High Accuracy Refractometer Kit Quick Identification for Jewelry Enthusiasts, Aramox51w8haomfr ItemPackageDimensions_Height : 8 centimeters ItemPackageDimensions_Length : 25 centimeters ItemPackageDimensions_Width : 14 centimeters ItemTypeKeyword : science-lab-refractometers Manufacturer : Aramox MeasurementAccuracy : 0.1mm ModelNumber : Aramox51w8haomfr NumberOfItems : 1 PartNumber : Aramox51w8haomfr ProductDescription : 1. Quick Identification: The refractometer can quickly and accurately identify a variety of single and double , helping to identify , moissanite, etc.2. Strong Practicality: The primary use of the portable refractometer is to measure the angle at which light is bent or refracted through the stone.3. Specially Designed: This refractometer is specially designed to measure the refractive index of and materials.4. High Accuracy: Professional refractometer has high accuracy, small size, easy portability and easy .5. Clear Display: The jewelry refractometer has a clearly visible display for easy reading.Spec:Item Type: Portable RefractometerMaterial: Glass, ABSProduct size:Approx. 128 x 60 x 32mm / 5.0 x 2.4 x 1.3inMeasuring Range: 1.30 to 1.81Minimum Division Value: 0.01Liquid: Refractive Oil (Shipped with Liquid)Flashlight Battery: 1 x 1.5V AA Battery (Shipped Without Battery)Weight: Approx. 590g / 20.8ozpacking list:1 x Portable Refractometer1 x Flashlight1 x Refractive Oil1 x Box1 x User ManualNotice:1.The refractive index of is a very important optical parameter. The gloss of the can be determined by this parameter. Since different have a fixed refractive index, all kinds of can be determined according to the refractive index. Birefringence can also be measured. This parameter can be used to determine whether a is uniaxial or biaxial.2.Shipped with liquid, shipped without battery. ProductSiteLaunchDate : 2024-06-21T13:06:44.493Z