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2. Astrophotography - Wikipedia

   en.wikipedia.org/wiki/Astrophotography

   Some camera manufacturers modify their products to be used as astrophotography cameras, such as Canon's EOS 60Da, based on the EOS 60D but with a modified infrared filter and a low-noise sensor with heightened hydrogen-alpha sensitivity for improved capture of red hydrogen emission nebulae.

3. Kodak Pixpro - Wikipedia

   en.wikipedia.org/wiki/Kodak_Pixpro

   2 Astro Zoom. 3 Friendly Zoom. 4 Action Sport. 5 Mirrorless. 6 Lenses. 7 References. ... Kodak Pixpro is a production series of digital cameras made by Kodak. 360° VR

4. Canon EOS 20D - Wikipedia

   en.wikipedia.org/wiki/Canon_EOS_20D

   In astro-photography, many objects of interest emit strongly in the red H-α line, which is heavily attenuated by the IR filter on the 20D. The IR filter of the 20Da passes 2.5 times more light at around this 656 nm wavelength as the filter of the 20D, allowing more fine detail to be revealed in long exposures of emission nebulae .

5. Full-spectrum photography - Wikipedia

   en.wikipedia.org/wiki/Full-spectrum_photography

   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 ".

6. List of Canon products - Wikipedia

   en.wikipedia.org/wiki/List_of_Canon_products

   All current film and digital SLR cameras produced by Canon today use the EOS autofocus system. Canon introduced this system in 1987 along with the EF lens mount standard. The last non-EOS based SLR camera produced by Canon, the Canon T90 of 1986, is widely regarded as the template for the EOS line of camera bodies, although the T90 employed the ...

7. List of retro-style digital cameras - Wikipedia

   en.wikipedia.org/wiki/List_of_retro-style...

   This is a list of retro-style digital cameras, [1] [2] categorized into five body types: modular cameras with a digital back, true rangefinder cameras (without autofocus), rangefinder-style mirrorless cameras, digital single-lens reflex cameras (DSLRs), and SLR-style mirrorless cameras.