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The sensor may also utilize a negatively charged surface coating to reduce static and help repel negatively charged particles. Konica Minolta is credited with being the original developer of this type of system. Sony and Pentax incorporate sensor shifting in their cameras with dust reduction systems. [1]
The first digital camera to use a Foveon X3 sensor was the Sigma SD9, a digital SLR launched in 2002. [5] It used a 20.7 × 13.8 mm, 2268 x 1512 × 3 (3.54 × 3 MP) iteration of the sensor and was built on a Sigma-designed body using the Sigma SA mount.
One type of optical coating is an anti-reflective coating, which reduces unwanted reflections from surfaces, and is commonly used on spectacle and camera lenses. Another type is the high-reflector coating , which can be used to produce mirrors that reflect greater than 99.99% of the light that falls on them.
Incident light generates charge in the capacitors, which is sequentially read and processed to form an image. CCDs are commonly used in digital cameras and scientific imaging applications. CMOS Image Sensors (CIS): CMOS image sensors are based on complementary metal-oxide-semiconductor (CMOS) technology. They integrate photodetectors and signal ...
3: The Xiaomi Mi 4C and Oneplus X utilize either one of two sensors: the Samsung S5K3M2 or the Sony IMX258. They are similar sensors, but the IMX258 is a newer unit. 4: The Galaxy S8 family utilizes either one of two sensors: the Samsung S5K2L2 or the Sony IMX333. They are regarded as nearly identical sensors. 5: The Xiaomi Mi 6 has two sensors ...
The following digicams include a 2 ⁄ 3-inch CCD sensor, a fixed lens with a maximum aperture of f / 2.4 or wider, and SD or CompactFlash (CF) memory card slots. However, none of them support SDHC/SDXC memory cards or AA/AAA batteries. Even larger CCD sensors were only included in interchangeable-lens cameras, such as the Canon 1D, Nikon D60 ...
This active pixel sensor is found in several Sony mobile phones and cameras as well as Apple's iPhone 4s and 5. [ 7 ] [ 8 ] Originally, Exmor R was limited to smaller sensors for camcorders , compact cameras and mobile phones , but the Sony ILCE-7RM2 full-frame camera introduced on the 10 June 2015 features an Exmor R sensor as well.
Under certain conditions, cameras equipped with X-Trans II and III sensors can exhibit purple flare/grid artifacts in backlit photos. [7] This occurs due to the particular arrangement of the phase detection and masking layers on the sensor. The appearance of the effect can vary with the demosaicing algorithms in use.