Strontianite xx on fluorite, UV-reactive, USA

A true chameleon!Unique design with 3 independently switchable LED modules that can be exchanged. The lamp is powered by 21700 Li-ion batteries (please order separately) and can be charged via the integrated USB-C port.This rechargeable UV torch can be modified with different LED modules as desired.A frequently used combination is the 365 nm dual-mode UVA module, 310 nm UVB module, and a 255 nm UVC module.The LED modules can be switched on and off independently of each other, and in the case of the dual-mode 365 nm light module, they can also be switched between low and high mode. This balances the output of this 365 nm module with the output of the 310 nm and 255 nm modules.The Chameleon torch is equipped with an integrated USB-C charger and can be powered by one to three 21700 Li-ion batteries (please order separately). When equipped with three rechargeable batteries, the torch naturally has the longest operating time, with one battery the shortest.The color of the e-Switch shows you the statusMagenta: Power on.Red: Battery charging.Blue: Charging complete.Product details:protected against dust and splashing water (IP55)Material: high-quality aluminum alloySize: 140/170 x 58 x 65 mm (length x Ø x width of lamp head)Color: blackWeight: 392 g (without batteries and LED modules)Delivery includes carrying pouch and USB-C charging cableextendable with additional LED modules in 275nm, 340nm, 395 and 405nmA UV lamp with multiple wavelengths?! How is that possible?!Due to technical reasons, colors on your screen may differ from those of the original product.Our images are for reference only; upon purchase, you will receive a product of equivalent quality.

Hand lens with UV light and 6 additional white light LEDs for bright and even illuminationof your field of vision.Magnification: 10xLens diameter: 21 mm in metal mount, 3 lensesUV/LED light can be switched on as requiredmatt chrome-plated metal framesupplied with batteries, key for changing batteries and quality leather caseeyelet for attaching a lanyard or strapHow do you use a geologist's folding lens properly?Click here to watch our short video!For replacement batteries, please see O294Colors on product photos may differ from those of the original product due to technical reasons.Our pictures are for reference only, when purchasing you will receive a product of equivalent quality.

short wave (253 nm): yellow whitelong wave (366 nm): whiteapprox. 3 x 4 cm

Size: DIN A1 (59 x 84 cm)Only available in German!This poster was created in 2017 and shows 267 natural minerals and cut gemstones. The country of origin is indicated for each stone.