In photography, bokeh is the aesthetic quality of the blur produced in the out-of-focus parts of an image produced by a lens. Bokeh has been defined as "the way the lens renders out-of-focus points of light". Differences in lens aberrations and aperture shape cause some lens designs to blur the image in a way that is pleasing to the eye, while others produce blurring that is unpleasant or distracting . Bokeh occurs for parts of the scene that lie outside the depth of field. Photographers sometimes deliberately use a shallow focus technique to create images with prominent out-of-focus regions.
Pentax is a brand name used primarily by Japanese multinational imaging and electronics company Ricoh for cameras, sport optics, and CCTV optics. The brand is also used by Hoya Corporation for medical products & services, TI Asahi for surveying instruments, and Seiko Optical Products for certain optical lenses.
Advanced Photo System type-C (APS-C) is an image sensor format approximately equivalent in size to the Advanced Photo System film negative in its C ("Classic") format, of 25.1×16.7 mm, an aspect ratio of 3:2.
The Samsung NX10 is a 14.0 effective megapixel APS-C crop CMOS mirrorless interchangeable lens digital camera made by Samsung. It was announced on January 4, 2010 and is one of the first mirrorless cameras with an APS-C sized sensor. Samsung NX11 replaces NX10 in manufacturing since February 2011.
The Samsung NX-mount is the lens mount used on NX series mirrorless interchangeable lens cameras by Samsung. The mount was first implemented in the Samsung NX10, and Samsung initially referred to the NX line as 'hybrid digital cameras', citing their combination of attributes of both DSLR and compact cameras.
Samyang Optics Company Limited is a Korean manufacturer of lenses, closed-circuit television (CCTV) and photographic accessories founded in 1972. Samyang lenses, all made in Masan, South Korea, include zoom and prime, and auto and fixed iris interchangeable lenses that are compatible with the Canon, Nikon, Sony, Fujifilm, Pentax, Samsung, Yashica, Olympus and Panasonic cameras, and with the T-mount system.
The Samsung NX100 is a 14.0 effective megapixel APS-C crop CMOS mirrorless interchangeable lens digital camera made by Samsung. It was announced on September 14, 2010.
The Samsung NX200 is a 20.3 effective megapixel APS-C crop CMOS mirrorless interchangeable lens digital camera made by Samsung. It was announced on September 1, 2011.
The Samsung NX20 is a digital compact camera produced and marketed by Samsung since April 2012 as a successor to the Samsung NX11. It is a 20.3 Megapixel mirrorless interchangeable lens camera using the Samsung NX-mount.
The Samsung NX1000 is a digital compact camera produced and marketed by Samsung since April 2012 as an entry level camera with interchangeable lenses. It is a 20.3 Megapixel mirrorless interchangeable lens camera using the Samsung NX-mount.
The Samsung NX series is a series of APS-C mirrorless interchangeable-lens cameras with Samsung NX lens mounts from Samsung Electronics, introduced in 2010.
The Samsung NX300 is a mirrorless interchangeable lens digital camera a part of Samsung NX series and a successor to Samsung NX210. It was announced in Jan 2013 along with 45mm f/1.8 2D/3D lens and is the first single-lens system capable of capturing 3D photos or Full HD movies
In July 2013, Samsung released the Samsung Galaxy S4 Zoom, a phone with camera hybrid with a 10x optical zoom with f/3.1-6.3 lens with built-in optical image stabilizer and a standard xenon flash.
The Samsung NX mini is a digital rangefinder-style interchangeable lens mirrorless camera announced by Samsung on March 19, 2014.
The Samsung NX2000 is a rangefinder-styled mirrorless interchangeable lens camera announced by Samsung on May 1, 2013. It has a 20 megapixel sensor, WiFi, and a touch screen, and uses the iFunction menu system.
The Samsung NX500 is a mirrorless interchangeable lens camera announced by Samsung in February 2015. Like the flagship Samsung NX1, it has a 28-megapixel back-illuminated sensor, but lacks the electronic viewfinder of the top model. It succeeds the Samsung NX300.
The Samsung NX5 is an SLR-styled digital mirrorless system camera announced by Samsung on June 1, 2010. It was the second camera introduced that uses the Samsung NX mount for exchangeable lenses.
The Samsung NX1100 is a digital compact camera produced and marketed by Samsung since April 2012 as an entry level camera with interchangeable lenses. It is a 20.3 Megapixel mirrorless interchangeable lens camera using the Samsung NX-mount.
The Samsung Galaxy Note 8 is an Android phablet smart phone designed, developed and marketed by Samsung Electronics. Unveiled on 23 August 2017, it is the successor to the discontinued Samsung Galaxy Note 7. It became available on 15 September 2017.
The Samsung Galaxy A8s is a midrange Android smartphone produced by Samsung Electronics as part of the Samsung Galaxy A series. It was announced on 10 December 2018 primarily for the Chinese market. It is also sold as the Samsung Galaxy A9 Pro (2019) in South Korea.
