Ricoh GXR (original) (raw)

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The Ricoh GXR is a compact digital camera first announced by Ricoh Company, Ltd, Tokyo on November 10, 2009. Unlike conventional cameras which either have a fixed lens and sensor or interchangeable lens and a fixed sensor, the GXR takes interchangeable units, each housing a lens, sensor and image processing engine. This allows each unit to have these features optimised to one another and a specific task, whereas with conventional interchangeable lens cameras, each different lens must use the same sensor and engine. The sealed units also prevent dust from reaching the sensor, which can be a problem with other cameras where the sensor is exposed whilst a lens is being changed. A significant disadvantage of this system is the extra cost involved in having to buy a whole new sensor with every new lens. The body holds a built-in pop-up flash as well as a hot shoe on top for an external flash unit. Alternatively, Ricoh's 'VF-2', an external electronic viewfinder, can be attached to the hot shoe which, offers 920,000 pixels and 100% field of view. The separate units slide onto the body via a stainless steel rail and lock into place. They can then be released by a lever on the camera's body. Both the body and lens unit use magnesium alloy exterior. Each lens unit has its own unique specifications relating to its sensor and optics, meaning that different lens units will change the features, behavior and performance of the camera body to varying degrees when attached. (en)
リコー GXRはリコーが発売したユニット交換方式のデジタルカメラである。 (ja)
Ricoh GXR — модульный цифровой фотоаппарат японской компании «Рико», отличительной особенностью которого является наличие у фотоаппарата сменных модулей, содержащих объектив и матрицу. (ru)
理光GXR是由理光公司于2009年11月10日推出的模块化设计相机产品。约在2013年中段停产，没有类似的后续产品。从发布到停产，GXR系统共具有一款机身，以及六款可更换成像模块。 (zh)

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Ricoh DB-90 3.6V (en)

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magnesium alloy (en)

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Ricoh GXR (en)

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Ricoh GXR: body with A12 macro lens and VF-2 viewfinder mounted, and S10 24-72 mm equivalent lens on the side (en)

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Automatic (en)

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HDMI, USB (en)

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Varies (en)

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Ricoh GXR lens/sensor (en)

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Ricoh (en)

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; 920,000 pixels (en)

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SD/SDHC (en)

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0001-06-20 (xsd:gMonthDay)

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Varies (en)

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Varies (en)

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Varies (en)

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leaf or focal plane (en)

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Interchangeable lens/sensor (en)

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リコー GXRはリコーが発売したユニット交換方式のデジタルカメラである。 (ja)
Ricoh GXR — модульный цифровой фотоаппарат японской компании «Рико», отличительной особенностью которого является наличие у фотоаппарата сменных модулей, содержащих объектив и матрицу. (ru)
理光GXR是由理光公司于2009年11月10日推出的模块化设计相机产品。约在2013年中段停产，没有类似的后续产品。从发布到停产，GXR系统共具有一款机身，以及六款可更换成像模块。 (zh)
The Ricoh GXR is a compact digital camera first announced by Ricoh Company, Ltd, Tokyo on November 10, 2009. Unlike conventional cameras which either have a fixed lens and sensor or interchangeable lens and a fixed sensor, the GXR takes interchangeable units, each housing a lens, sensor and image processing engine. This allows each unit to have these features optimised to one another and a specific task, whereas with conventional interchangeable lens cameras, each different lens must use the same sensor and engine. The sealed units also prevent dust from reaching the sensor, which can be a problem with other cameras where the sensor is exposed whilst a lens is being changed. A significant disadvantage of this system is the extra cost involved in having to buy a whole new sensor with every (en)

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リコー GXR (ja)
Ricoh GXR (en)
Ricoh GXR (ru)
理光GXR (zh)

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wikipedia-en:Ricoh_GXR?oldid=946392490&ns=0

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http://waloszek.de

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wikipedia-en:Ricoh_GXR

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dbr:Ricoh_(disambiguation)

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wikipedia-en:Ricoh_GXR