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-performance shortwave UV torch with 255 nm.With this powerful torch (4.2 W - 255 nm - high-power LED), you can show off your fluorescent minerals in the perfect light! Suitable for both professional and hobby use.The intelligent technology of this UV flashlight makes it more powerful than other UV lamps. In combination with the recommended rechargeable Li-on battery 21700 (product no. I310A) and the matching charger (product no. I354),  you can be sure you always have the best UV light in your pocket.Powered by a recommended 21700 lithium-ion battery or an 18650 battery (product no. I355A).Battery and charger must be ordered separately.on/off switch on the backwater- and dust-proof housing according to IPX-8 standard (up to 2 meters)Measures: Ø 27 x 126 mmColor: blackWeight: approx. 110 g (without battery)Delivered in a nylon protective bag with belt clipSafety note:NEVER look directly into the light beam, as this may impair your vision!Always wear UV protection eyewear (see product no.: W10, W11, W14) when using short-wave (255 nm) and medium-wave (310 nm) UV light.UVC radiation is invisible and harmful.Short-wave (255 nm) and medium-wave (310 nm) UV lamps are NOT suitable for children!Do not point the light beam directly at your skin, as exposure can damage skin tissue. Never point the UV light beam at other living beings.

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