Folding 4-lens magnifier 10x, Ø 21mm

Dyed cowhide leather cord of very good quality.Perfect for necklaces, for the magnifying glass, your craft projects or for making jewelry.approx. 1 meterDiameter: 1.5 mmColor: black

Roll rim jar made of crystal clear glass with polyethylene snap-on lid.Neck slightly narrower than opening.Suitable for storage of samples, small specimens or liquids. Lid closes airtight.Height: 40 mmOuter Ø: 19 mmThickness: 1 mmVolume: 5 mlMaterial: AR glassPU: 1 pieceColors in product photos may differ slightly from those of the original product for technical reasons.Our pictures are for reference only, when purchasing you will receive a product of equivalent quality.

This collection includes diamond, ruby, emerald, aquamarine, topaz, garnet, red and green tourmaline, zircon, amazonite, apatite, tanzanite and various precious quartz varieties. The collection comes in a durable compartmentalized plastic box. All handpieces, measuring about 20x20 mm, are numbered according to an explanatory contents list.

High power short-wave torch with 255nm.With this powerful UV flashlight (4.2W - 255nm - high power LED) you set your fluorescent minerals in the perfect light! Ideally suited for professional and hobby use.The smart technology of these UV flashlights makes them more powerful than other UV lamps. Combined with the recommended 21700 rechargeable battery and the matching charger (I354), you can be sure to always have the best UV light in your pocket. Powered by a recommended rechargeable 21700 (product number I310A) or 18650 li-ion battery (product number I355A).Battery and charger must be ordered separately. On/Off switch on the backWaterproof and dustproof housing according to IPX-8 standard (up to 2 meters)Dimensions: Ø 27 x 126 mmColor: blackWeight: approx. 90gSupplied in a protective nylon case with belt clip.Safety Notice:NEVER look directly into the light beam! This can impair your eyesight! Always wear UV safety goggles for short (255nm) and medium wave (310nm) UV light!  (See W10, W11, W14).     UVC radiation is invisible and harmful! Short-wave (255nm) and medium-wave (310nm) UV lamps are NOT suitable for children! Do not point the light beam directly at your skin! Exposure can damage skin tissue! Never point the UV light beam at other living persons or animals!In the third picture a scheelite is illuminated and thus appears blue, in the other picture a willemite.

DiamondThree-dimensional models - very precisely constructed of wooden balls in different colors according to the elements they represent, and linked by a lattice of metal rods. They provide excellent means of illustrating the structure of the space lattice in molecules and compounds. Even in the most complicated models the atomic planes, the characteristic symmetry functions and the optical properties can easily be recognized.20 x 21 x 21 cm