PVC Adhesive Jungle Waterfall Pattern Aquarium Background Poster Sticker Fish Tank Decoration61x41cm

€ 139,00
+ € 11,49 Verzending

PVC Adhesive Jungle Waterfall Pattern Aquarium Background Poster Sticker Fish Tank Decoration61x41cm

  • Merk: Unbranded

PVC Adhesive Jungle Waterfall Pattern Aquarium Background Poster Sticker Fish Tank Decoration61x41cm

  • Merk: Unbranded
Adviesprijs: € 459,00
Prijs: € 139,00
Je bespaart: € 320,00 (69%)
€ 139,00
+ € 11,49 Verzending

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Beschrijving

Item Type: Portable Gemstones Refractometer Material: Glass, ABS Product size:Approx. 128 x 60 x 32mm / 5.0 x 2.4 x 1.3in Measuring Range: 1.30 to 1.81 Minimum Division Value: 0.01 Liquid: Refractive Oil (Shipped with Liquid) Flashlight Battery: 1 x 1.5V AA Battery (Shipped Without Battery) Weight: Approx. 590g / 20.8oz 1¡¢Quick Identification: The refractometer can quickly and accurately identify a variety of single and double gemstones, helping to identify diamonds, moissanite, etc. 2¡¢Strong Practicality: The primary use of the portable gemstones 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 gemstones and materials. 4¡¢High Accuracy: Professional gemstones refractometer has high accuracy, small size, easy portability and easy operation. 5¡¢Clear Display: The jewelry gemstones refractometer has a clearly visible display for easy reading.1.The refractive index of gemstones is a very important optical parameter. The gloss of the gemstones can be determined by this parameter. Since different gemstones have a fixed refractive index, all kinds of gems can be determined according to the refractive index. Birefringence can also be measured. This parameter can be used to determine whether a gemstones is uniaxial or biaxial. 2.Shipped with liquid, shipped without battery.1 x  Portable Gemstones Refractometer 1 x Flashlight 1 x Refractive Oil 1 x Box 1 x User Manual
  • Fruugo-ID: 319876817-710387987
  • EAN: 7774567957086

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