Nieman Foundation at Harvard
HOME
          
LATEST STORY
Seeking “innovative,” “stable,” and “interested”: How The Markup and CalMatters matched up
ABOUT                    SUBSCRIBE
What We’re Reading
We keep an eye out for the most interesting stories about Labby subjects: digital media, startups, the web, journalism, strategy, and more. Here’s some of what we’ve seen lately.
The New York Times / Jonah M. Kessel and Hiroko Tabuchi / Dec 13
“The Times used a custom-built FLIR camera that converts infrared energy into an electronic signal to create moving pictures. The camera’s filter allows infrared wavelengths between 3.2 to 3.4 micrometers on the electromagnetic spectrum to pass through to the sensor. To visualize gas, the camera uses helium to cool down the sensor to the temperature of liquid nitrogen, around minus 200 degrees Celsius. Unlike traditional photography lenses, which are glass, the infrared images were created using metal lenses made from germanium, which is transparent at infrared wavelengths.”
Tags: , , ,