365nm UV flashlight recommendations : r/flashlight - Reddit

I was going to recommend the Prometheus Beta QRV2 365nm UV light, but your budget is $50. The light UV Beta is $80 before shipping and tax. Its a solid light, with 2 output modes, runs off …

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365nm UV Flashlight Recommendations : R/flashlight - Reddit

1 week from now

I was going to recommend the Prometheus Beta QRV2 365nm UV light, but your budget is $50. The light UV Beta is $80 before shipping and tax. Its a solid light, with 2 output modes, runs off …

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$25
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365 NM Recommendation : R/flashlight - Reddit

1 week from now

Medium: Convoy S2+ UV (Aliexpress item 32515105965) 1x18650, one mode, visible light filter (Aliexpress item 32649282235) available, $25. US distributor links for the the light and filter. …

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$50
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Best Budget 365nm UV Light? : R/flashlight - Reddit

1 week from now

Looking for a great, budget friendly ($50 or less) 365nm UV light for thrifting Uranium and Vaseline glass. Preferably rechargeable with built in battery, or 18650 compatible. Any …

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FAQs about 365nm UV flashlight recommendations : r/flashlight - Reddit Coupon?

Is 365nm visible light?

The visible light seen from "365nm" (etc) emitters is mostly of other wavelengths in the spectrum. If you are referring to fluorescence, it definitely matters which wavelength (s) are used. Wavelength change of orange, through yellow, to green light is "only" ~ 30nm. Beyond ("ultra") violet, light is not "visible". ...

What is the difference between 395nm and 365nm light?

Aiming both of them at a fluorescent plastic case, the cheap 395 light fluoresces it far brighter than the 1W 385nm light, although there is more visible purple light from the 395nm unit. On the other hand, the 365nm light will show the invisible security markings in paper currency quite well while the 395nm light produces almost no response. ...

Is 395nm a good wavelength?

The 395nm LED only appears brighter because it's illuminating the item with visible light, not because it's actually brighter. A good UV light will only activate fluorescent objects and will leave everything else dark. If you want maximum effect from "black light" reactive items, 365nm is the proper wavelength for this. This is a 365nm LED. ...

What is the best UV flashlight?

(as the video has no audio commentary, the first flashlight tested is the UV395 WK30 - more purple beam, the second flashlight is the WK30 UV365, and the last is the S2+ Nichia UV365 with ZWB2 UV filter) ...

Are 365nm LEDs better than 375nm?

The 365nm LEDs that I have seem to be slightly weaker than 375nm LEDs I've played with. The contrast of the materials being fluoresced are very slightly better, but also a little dimmer overall, if that makes sense. I have a 1w 365nm flashlight at my desk right now as well as a cheap 5mm 395nm squeeze light. ...

Is 365 nm good for eyes?

Yes, 365nm is still in UV-A range, powerful but not as much as UV-B and UV-C. It isn’t good for the eyes, don’t point to anybody’s eyes, use some kind of eye protection (most eyewear will block UV to certain extent but something trustworthy that actually advertises UV protection will be better), don’t use it more time than needed. ...