Camera Lenses Radioactive Thorium at Shanelle Herron blog

Camera Lenses Radioactive Thorium. Many lenses produced from the 1940s through the 1980s are measurably radioactive. The canon fl 58 mm f /1.2 uses thoriated glass elements [1]. Camera lenses contain optical glass made with various unusual elements like lead, boron,. Camera lenses known to have contained thorium include: Between the 1940s and 1970s, a number of camera manufacturers designed lenses employing. Gaf anscomatic 38mm f2.8 (anscomatic 726 camera) kodak ektanar 38mm f2.8 (instamatic 804 camera) kodak ektanon 46mm f3.5 (signet 40 camera) kodak ektanon 50mm f3.9 (kodak bantam rf camera) smc takumar 50mm f1.4 (asahi optical co.) Thoriated glass is a glass material used in the manufacture of optical systems,.

Leitz Wetzlar Summitar * 2/5cm M39 thoriumoxide lens, 1950
from filmphotograph.com

Gaf anscomatic 38mm f2.8 (anscomatic 726 camera) kodak ektanar 38mm f2.8 (instamatic 804 camera) kodak ektanon 46mm f3.5 (signet 40 camera) kodak ektanon 50mm f3.9 (kodak bantam rf camera) smc takumar 50mm f1.4 (asahi optical co.) The canon fl 58 mm f /1.2 uses thoriated glass elements [1]. Between the 1940s and 1970s, a number of camera manufacturers designed lenses employing. Thoriated glass is a glass material used in the manufacture of optical systems,. Many lenses produced from the 1940s through the 1980s are measurably radioactive. Camera lenses contain optical glass made with various unusual elements like lead, boron,. Camera lenses known to have contained thorium include:

Leitz Wetzlar Summitar * 2/5cm M39 thoriumoxide lens, 1950

Camera Lenses Radioactive Thorium Camera lenses contain optical glass made with various unusual elements like lead, boron,. Many lenses produced from the 1940s through the 1980s are measurably radioactive. Camera lenses known to have contained thorium include: Between the 1940s and 1970s, a number of camera manufacturers designed lenses employing. Thoriated glass is a glass material used in the manufacture of optical systems,. Gaf anscomatic 38mm f2.8 (anscomatic 726 camera) kodak ektanar 38mm f2.8 (instamatic 804 camera) kodak ektanon 46mm f3.5 (signet 40 camera) kodak ektanon 50mm f3.9 (kodak bantam rf camera) smc takumar 50mm f1.4 (asahi optical co.) Camera lenses contain optical glass made with various unusual elements like lead, boron,. The canon fl 58 mm f /1.2 uses thoriated glass elements [1].

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