DPReview.com is closing April 10th - Find out more

Does anyone know the peak wavelength of the following UV blacklight?

Started Jan 27, 2018 | Questions thread
ForumParentFirstPrevious
Flat view
MacM545 Contributing Member • Posts: 783
Does anyone know the peak wavelength of the following UV blacklight?

I have this lamp at home at was wondering what the peak wavelength is so that I can buy something else like it but in a form of a flashlight. Does anyone know if it's 365nm, 375nm, or something else? I've tried 3 other kinds of UV lights, and they didn't work as well as this lamp. I was thinking about getting a Nichia flashlight. GE Blacklight After image processing, my photos came out with very unexpected colors, and this effect wasn't seen after post processing photos done using the other UV light sources. I got an led from here: https://www.ebay.com/itm/Chanzon-High-Power-Led-Chip-10W-Purple-Ultraviolet-UV-395nm-900mA-DC-9V-11V/152728422969?hash=item238f52ca39:g:YO8AAOSwq9NZ08ov  that seems to work well but gives off plenty of visible light. So I'm wondering maybe instead I should fashion a UV filter somehow to it?

 MacM545's gear list:MacM545's gear list
Sony RX100 II Canon EOS 500D Fujifilm X-T2 Canon EF-S 18-55mm f/3.5-5.6 Fujifilm 50-230mm II +1 more
ANSWER:
This question has not been answered yet.
ForumParentFirstPrevious
Flat view
ForumParentFirstPrevious
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow