แบล็กไลต์
Sign in to saveAlso known as UV-A light, Wood's lamp, ultraviolet light, black light, ultraviolet lamp, UV light, UV lamp
thumb|Blacklight fluorescent tubes. The violet glow of a blacklight is not the UV light itself, but visible light that escapes being filtered out by the filter material in the glass envelope.
Wikidata facts
- Named after
- Robert W. Wood
- Image
- Ultraviolet light bulb 2.jpg
- Has use
- invisible ink
Show 3 more facts
- Commons category
- Black light
- Commons gallery
- Black light
- different from
- backlight
Sources (1)
via Wikidata · CC0