Radioactive Lenses - Super Takumar 50mm f1.4 - and other Radioactive Household Items.

Having done a recent video where I repaired and tested a radioactive Super Takumar 50mm f1.4 camera lens, I thought it would be interesting to see how radioactive these old lenses actually are, in relation to other household items.

In the video I'll do my best to explain why these lenses are radioactive and then test the lens under various conditions. As a comparison I'll also test a banana, a smoke detector, an old luminous watch and a lamp mantle.

You can see the previous video featuring this lens here:
https://youtu.be/EpPJZd0k9nk

Intro Music
"As Yet Untitled"
by GrumpyTim (available to download from GrumpyTim's Bandcamp page)
https://grumpytim.bandcamp.com/

http://www.grumpytim.com

Видео Radioactive Lenses - Super Takumar 50mm f1.4 - and other Radioactive Household Items. канала GrumpyTim