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Also, some clothing is transparent in the infrared, leading to unintended (at least to the manufacturer) uses of video cameras. [43] [44] Thus, to improve image quality and protect privacy, many digital cameras have infrared blockers or hot mirrors installed in front of their sensors. [45]
Full-spectrum photography is a subset of multispectral imaging, defined among photography enthusiasts as imaging with consumer cameras the full, broad spectrum of a film or camera sensor bandwidth. In practice, specialized broadband/full-spectrum film captures visible and near infrared light, commonly referred to as the " VNIR ".
It is often proclaimed by some to being a way to avoid the "video look." Extremely shallow focus – sometimes called bokeh porn [3] – made its debut in cinematography in 2008 with the release of the Canon EOS 5D Mark II and the start of DSLR cinematography. Autumn illumination in Tokugawa Garden, Japan. A wide aperture of f/1.8 allows the ...
Spectral imaging may use the infrared, the visible spectrum, the ultraviolet, x-rays, or some combination of the above. It may include the acquisition of image data in visible and non-visible bands simultaneously, illumination from outside the visible range, or the use of optical filters to capture a specific spectral range.
The Fujifilm FinePix IS Pro digital SLR camera is purpose-designed for ultraviolet (and infrared) photography, with a frequency response rated from 1000 to 380 nm, although it also responds to somewhat longer and shorter wavelengths. Silicon (from which DSLR sensors are made) can respond to wavelengths between 1100 and 190 nm.
The following outline is provided as an overview of and topical guide to photography: . Photography – process of making pictures by the action of recording light patterns, reflected or emitted from objects, on a photosensitive medium or an image sensor through a timed exposure.
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