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Lens flare on Borobudur stairs to enhance the sense of ascending. A lens flare is often deliberately used to invoke a sense of drama. A lens flare is also useful when added to an artificial or modified image composition because it adds a sense of realism, implying that the image is an un-edited original photograph of a "real life" scene.
The Baily's beads, diamond ring or more rarely double diamond ring effects, [ 1] are features of total and annular solar eclipses. Although caused by the same phenomenon, they are distinct events during these types of solar eclipses. As the Moon covers the Sun during a solar eclipse, the rugged topography of the lunar limb allows beads of ...
An explosive lens —as used, for example, in nuclear weapons —is a highly specialized shaped charge. In general, it is a device composed of several explosive charges. These charges are arranged and formed with the intent to control the shape of the detonation wave passing through them. The explosive lens is conceptually similar to an optical ...
Extension tube. A set of extension tubes with a pen illustrating the lack of internal lenses. An extension tube, sometimes also called a closeup tube or an extension ring, is used with interchangeable lenses to increase magnification. This is most often used in macro photography. [ 1]
A ring flash is a circular light that is often operated with a camera lens in the center to take photographs. Unlike point light sources, a ring flash can illuminate a subject with minimal shadows by closely and evenly surrounding the optical axis of the camera lens. This makes it a popular choice for various types of photography, including ...
Backscatter (photography) The backscatter of the camera's flash by motes of dust causes unfocused orb-shaped photographic artifacts. In photography, backscatter (also called near-camera reflection [1]) is an optical phenomenon resulting in typically circular artifacts on an image, due to the camera's flash being reflected from unfocused motes ...
The Leuchtpistole 34 was a single shot, break action, smoothbore, flare gun designed and produced by Walther that was a successor to the earlier Leuchtpistole 26. The Leuchtpistole 26 was of steel construction, was blued to stop corrosion, and had dyed oak pistol grips. While the Leuchtpistole 34's frame was machined from duralumin, the barrel ...
3/5 Prime Video epic, also starring Tom Hughes and Jojo Macari, depicts a Rome full of heaving bosoms and gladiators wearing little more than a thong, their muscles gleaming in the Golden Hour light