One photo every day: How does Ultraviolet lamp work as lighting? (208/365)

Hey!

Have you ever wondered if you could use an UV lamp as an external light source for photography?

Well, yes you could, if you don't mind one small caveat...

What you see is what you get.
Everything is pretty much red... :)

You might think you can change the white balance in post...

...but...


...you'll ultimately have to settle for pretty much black and white images!

(The second photo is the exact same image, only with white balance corrected.)

This is the stuff of spy movies with those night vision goggles and all. The idea is to flush the scene with invisible UV-light, so that only the camera sensor can detect the light bouncing back from the objects, and then process the image into white balanced format (or even one that's almost entirely green) that is easier to see with plain eyes. The original red image is harder for our eyes, since our eyes have adapted to seeing green and blue, the daylight colours better. Reducing all the colours and making the photo monochrome will actually help us see it more clearly.

Okay, that's my 2 steemcents for science. See you guys with another photo soon! :)

P.S. Can you see how our snake Kiemurainen has created some remarkably visible tunnels and routes into its peat mixture. She did it all in the same 30 minute period I was in the grocery today. Cool! :)



Public OPED Project Announcement:



One Photo Everyday is not just a challenge nor just a series of posts on Steemit but it’s our way of providing valuable pictures everyday to our amazing community in order to promote the storytelling through the lens of the cameras.

Feel free to join our discord server.

We've created channels where people can find other like-minded photographers wanting to pursue a daily routine, and create their own 365 project. If you fall into motivational or inspirational problems, there'll be a channel where you may seek help. There's also a channel for sharing tips and advice in photography.



[Previous post: Project 365 // Twenty-ninth week in pictures (29/52)]

Previously in 365, One photo every day:


 
 
 
 
 
 
 
 
 
 
 


 

Quick snapshot of our windowsill plants. (201/365)
Cataloguing the plants Part #1, Miro's Cactus (202/365)
Cataloguing the plants Part #2, Leo's Echinocactus grusonii (203/365)
Pictbot photo machine review and a photo collage (204/365)
Cataloguing the plants Part #3, Leo's Senecio serpens (205/365)
Cranberry & cashew bread, macro photography. (206/365)
New microphone (207/365)


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