(2) Small flashlight BUT high intensity UV at 365nm - the UV gold standard. Remember to remove the plastic battery insulation disc from within the battery compartment first, and to fit the positive end facing the LED head - full instructions are on the back of the packaging. It includes: a 18650 Lithium-ion 3.7 volt protected cell (2600mAh capacity) a USB-C cable a mains USB plug (for mains supply power) and spare O-rings. At an inclusive price - no sneaky "you also need to purchase these" at check out! Your uvBeast V3 365nm MINI includes the accessories you need so it’s ready-to-use straight out of the box. What's more we're taking the hassle away from you having to get and also pay extra for the extra bits-n-pieces to operate a rechargeable li-ion UV flashlight. You'll need to put it through an industrial crusher with hydraulic pistons to make a dent on this little uvBeast! Although small it's certainly not dainty with aerospace aluminum build throughout. For charging all you need to do is connect the USB-C cable into the on-board charge port, switch the flashlight on, and you're charging - no need to remove the battery and lug around a separate external charger. It's small enough to fit into your back pocket. Whilst still maintaining filtered UV peaking at the sweet spot of 365nm wavelength - and it certainly punches above its weight with the UV intensity it is able to deliver for you! In a nutshell the V3 365nm MINI competes on size, convenience, and portability, and "pound-for-pound" UV power it can generate. Many folks often prefer to have both types to hand as we've found from purchasing habits on our store. The 365nm devices are a great at all tasks requiring UV and will go beyond into giving you more precise and great contrasting results. The 385-395nm have relatively more visible light and are suitable for many applications including the common ones, plus more. But again, pay attention to your requirements as in many cases 385-395nm from our V1 device is perfectly adequate for many applications. 365nm will fluoresce a wider variety of minerals and also in different visible colors, stains will pop out, UV security features will stand out (as they're designed for 365nm UV), curing will be better, and for those who prefer uncontaminated UV at a wavelength where the widest variety of objects will fluoresce, then 365nm is the best choice. Under 365nm UV you get to see all of the above (with much better contrast as there's minimal visible light interference), plus more items will show up. glow-in-the-dark items), vaseline glass, flora and fauna, and similar. As a rough guide, the 385-395nm devices are more than adequate for scorpions, finding fluid leaks, fossil hunting (including bones), urine identification, various minerals, charging of photo phosphorescent substances (i.e. The 385-395nm models will emit more visible light relative to the 365nm model which can sometimes be useful for navigational purposes.ĭifferent items will show up under the different wavelengths. If you're new to UV a 365nm model will have you surprised as the emitted light will appear DIM to the eyes, but excitation of objects is high and so fluorescence is correspondingly high. It's not necessarily the case of which is better, but more about which one suits your needs and requirements the best. 395nm+ (greater than 395nm is the visible light region, then moving into infrared). "nm" stands or nanometer as a measure of wavelength on the electromagnetic spectrum. Some of our models emit at 385-395nm UV wavelength range, and others emit at 365nm. So the only way to tell is to test how vividly objects fluoresce back to you. The test of this is fluorescence of targets rather than the “brightness” of the light source itself. You'll only be able to see the fluorescence effects, which will amaze you. Ultraviolet light that is beyond the visible spectrum which you cannot see. The V3 365nm will appear "dim" to you - some will even think it's a scam - but that's exactly what you're looking for in a "UV light". You won't be seeing very much non-useable visible light. More excitation occurs using the 365nm wavelength, meaning that with 365nm you'll see a lot more fluorescence and things will show which don't under higher wavelength UV such 390nm. This means that the maximum density of the flux peaks at 365nm and the filter ensures this over other UV 365nm flashlights in the market. So, coming back to what we just said - this light emits UV at 365nm wavelength. Below this is the "ultra" violet region which the human eye cannot see. Note that visible light can start at 395nm+ which is the "violet" region - the first region in the rainbow. This is filtered ultraviolet light emitted at 365nm (nanometer) wavelength.
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