![Infrared and ultraviolet photography IR image taken by the author with an X-Nite 630 nm filter and a B+W Käsemann polarizer. Exposure of 1/60th at f/7.1, 80 ISO. It is a HDR image (±1 EV) built with Photomatix Pro and corrected in Photoshop. Color IR ... Infrared and ultraviolet photography IR image taken by the author with an X-Nite 630 nm filter and a B+W Käsemann polarizer. Exposure of 1/60th at f/7.1, 80 ISO. It is a HDR image (±1 EV) built with Photomatix Pro and corrected in Photoshop. Color IR ...](http://www.astrosurf.com/luxorion/Physique/photo-ir-color-variations.jpg)
Infrared and ultraviolet photography IR image taken by the author with an X-Nite 630 nm filter and a B+W Käsemann polarizer. Exposure of 1/60th at f/7.1, 80 ISO. It is a HDR image (±1 EV) built with Photomatix Pro and corrected in Photoshop. Color IR ...
![Infrared and ultraviolet photography IR image taken by the author with an X-Nite 630 nm filter and a B+W Käsemann polarizer. Exposure of 1/60th at f/7.1, 80 ISO. It is a HDR image (±1 EV) built with Photomatix Pro and corrected in Photoshop. Color IR ... Infrared and ultraviolet photography IR image taken by the author with an X-Nite 630 nm filter and a B+W Käsemann polarizer. Exposure of 1/60th at f/7.1, 80 ISO. It is a HDR image (±1 EV) built with Photomatix Pro and corrected in Photoshop. Color IR ...](http://www.astrosurf.com/luxorion/Physique/665-850nm.jpg)