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  2. Astrophotography - Wikipedia

    en.wikipedia.org/wiki/Astrophotography

    Astrophotography, also known as astronomical imaging, is the photography or imaging of astronomical objects, celestial events, or areas of the night sky. The first photograph of an astronomical object (the Moon ) was taken in 1840, but it was not until the late 19th century that advances in technology allowed for detailed stellar photography.

  3. Amateur astronomy - Wikipedia

    en.wikipedia.org/wiki/Amateur_astronomy

    An image of the Cat's Paw Nebula created combining the work of professional and amateur astronomers. The image is the combination of the 2.2-metre MPG/ESO telescope of the La Silla Observatory in Chile and a 0.4-meter amateur telescope. Amateur astronomers engage in many imaging techniques including film, DSLR, LRGB, and CCD astrophotography.

  4. 40 Legit Companies That Will Pay You To Work From Home - AOL

    www.aol.com/40-legit-companies-pay-home...

    Using FlexJobs’ list of the 100 top companies with remote jobs, GOBankingRates pinpointed 40 organizations that have offered work-at-home positions. Note that job listings change constantly, and ...

  5. Astronomy - Wikipedia

    en.wikipedia.org/wiki/Astronomy

    One branch of amateur astronomy, astrophotography, involves the taking of photos of the night sky. Many amateurs like to specialize in the observation of particular objects, types of objects, or types of events that interest them. [120] [121] Most amateurs work at visible wavelengths, but many experiment with wavelengths outside the visible ...

  6. Autoguider - Wikipedia

    en.wikipedia.org/wiki/Autoguider

    Imaging of dim celestial targets, usually deep sky objects, requires exposure times of many minutes, particularly when narrowband images are being taken. In order for the resulting image to maintain usable clarity and sharpness during these exposures, the target must be held at the same position within the telescope's field of view during the whole exposure; any apparent motion would cause ...

  7. Astronomical filter - Wikipedia

    en.wikipedia.org/wiki/Astronomical_filter

    Ultraviolet filters for protecting a camera from ultraviolet radiation. An astronomical filter is a telescope accessory consisting of an optical filter used by amateur astronomers to improve the details and contrast of celestial objects, either for viewing or for photography.

  8. Astrograph - Wikipedia

    en.wikipedia.org/wiki/Astrograph

    This is a modern amateur Newtonian astrograph, specifically designed for astrophotography. An astrograph (or astrographic camera) is a telescope designed for the sole purpose of astrophotography. Astrographs are mostly used in wide-field astronomical surveys of the sky and for detection of objects such as asteroids, meteors, and comets.

  9. Christopher Walken makes surprise admission about how he ...

    www.aol.com/news/christopher-walken-makes...

    Christopher Walken has revealed that he does not stream his own TV show and instead watches Severance on DVD, which the production team on the Apple TV+ show is “good enough to send me”.. The ...