Which Takumar Lenses Are Radioactive at Sabrina Clark blog

Which Takumar Lenses Are Radioactive. Don't have a geiger counter but may get one, due to all the youtube videos. Many lenses produced from the 1940s through the 1980s are measurably radioactive. Some people use lenses as loupes, which increases the risk of cataracts if the lens is radioactive. One of the most intriguing aspects of the takumar 55mm f2 is its use of thoriated glass elements, which makes the lens slightly. First, he tells us that these radioactive lenses have thorium oxide added to the glass to improve their optical properties. The main source of radioactivity is. The camera shop said that these. A quirk of the past. I got a takumar 28mm and 35mm f/3.5 coming in. I just bought a beautiful asahi pentax spotmatic with a super takumar lens (55/1,8).

Are these Asahi Super Takumar lenses radioactive? r/VintageLenses
from www.reddit.com

A quirk of the past. Don't have a geiger counter but may get one, due to all the youtube videos. The camera shop said that these. Many lenses produced from the 1940s through the 1980s are measurably radioactive. I got a takumar 28mm and 35mm f/3.5 coming in. First, he tells us that these radioactive lenses have thorium oxide added to the glass to improve their optical properties. Some people use lenses as loupes, which increases the risk of cataracts if the lens is radioactive. I just bought a beautiful asahi pentax spotmatic with a super takumar lens (55/1,8). The main source of radioactivity is. One of the most intriguing aspects of the takumar 55mm f2 is its use of thoriated glass elements, which makes the lens slightly.

Are these Asahi Super Takumar lenses radioactive? r/VintageLenses

Which Takumar Lenses Are Radioactive The main source of radioactivity is. The main source of radioactivity is. First, he tells us that these radioactive lenses have thorium oxide added to the glass to improve their optical properties. The camera shop said that these. I got a takumar 28mm and 35mm f/3.5 coming in. Many lenses produced from the 1940s through the 1980s are measurably radioactive. I just bought a beautiful asahi pentax spotmatic with a super takumar lens (55/1,8). Some people use lenses as loupes, which increases the risk of cataracts if the lens is radioactive. A quirk of the past. One of the most intriguing aspects of the takumar 55mm f2 is its use of thoriated glass elements, which makes the lens slightly. Don't have a geiger counter but may get one, due to all the youtube videos.

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