Lumia 1020
 
Front and rear sides of Nokia Lumia 1020, with the 41 MP camera
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| Brand | Nokia |
|---|---|
| Manufacturer | Nokia |
| Slogan | Nothing else comes close. |
| Series | Lumia |
| Compatible networks |
2.5G GSM/GPRS/EDGE – 850, 900, 1800, 1900 MHz |
| First released | 26 July 2013 |
| Availability by country |
26 July 2013 (United States) September, 2013
October, 2013
|
| Discontinued | 2015 |
| Predecessor | Nokia 808 PureView |
| Related |
Nokia Lumia 920 Nokia Lumia 925 Nokia Lumia 928 |
| Type | Smartphone |
| Form factor | Bar |
| Dimensions | 130.4 mm (5.13 in) H 71.4 mm (2.81 in) W 10.4 mm (0.41 in) D 14.5 mm (0.57 in) Bulge |
| Weight | 158 g (5.6 oz) |
| Operating system | Windows Phone 8, upgradeable to 8.1 |
| System on chip | Qualcomm Snapdragon S4 |
| CPU | 1.5 GHz dual-core Qualcomm Krait |
| GPU | Qualcomm Adreno 225 |
| Memory | 2 GB RAM |
| Storage | 32 GB/64 GB internal flash |
| Battery | Rechargeable BV-4NW 2000mAh Li-ion battery, Qi inductive charging (with wireless charging cover) |
| Data inputs | Multi-touch capacitive touchscreen, gyroscope, magnetometer, proximity sensor, 3D-accelerometer |
| Display | 4.5" AMOLED RGBG PenTile ClearBlack capacitive touchscreen with Gorilla Glass 3, 1280 × 768 pixels at 334 ppi, 15:9 aspect ratio |
| Rear camera | 41 Mpx (1/1.5" i.e. 2/3") BSI sensor w/ Carl Zeiss optics, f/2.2, autofocus, Optical image stabilization; Xenon flash, LED video light; RAW Image Capture (Adobe DNG); 1080p video capture @ 30fps |
| Front camera | 1.2 MP, 1280×960 px, 720p video capture @ 30fps |
| Connectivity | |
| Other |
Talk time: 2G: 19.1 hours 3G: 13.3 hours Standby: 606 hours (about 25.2 days) |
| Website | US: Nokia Lumia 1020 UK: Nokia Lumia 1020 |
2.5G GSM/GPRS/EDGE – 850, 900, 1800, 1900 MHz
3G UMTS/DC-HSPA+ – 850, 900, 1900, 2100 MHz
26 July 2013 (United States)
15 August 2013 (China)
Micro-USB 2.0
The Nokia Lumia 1020 (known as Lumia 909 during development) is a smartphone developed by Nokia, first unveiled on 11 July 2013 at a Nokia event at New York. It runs Windows Phone 8, but is also Windows Phone 8.1 ready. It contains Nokia's PureView technology, a pixel oversampling (a data binning technique) that reduces an image taken at full resolution into a lower resolution picture, thus achieving higher definition and light sensitivity, and enables lossless zoom. It improves on Nokia's previous versions of PureView by coupling a new 41-megapixel 2/3-inch BSI sensor with optical image stabilization (OIS), and a high resolution f/2.2 all-aspherical 1-group Carl Zeiss lens. It is the successor of the Nokia 808 PureView and was considered to be the most advanced cameraphone when released in September 2013.
In January 2014, Nokia released the ‘Black’ firmware update for the Lumia 1020, adding various new features, including improved image processing in addition to capturing RAW (DNG) files. The Lumia 1020 also received the Lumia Denim software update, but without new features or updates to the system firmware, due to the phone's age.
PureView Pro is an imaging technology used in the Nokia 1020 device. It is the combination of a 1/1.5" large, high resolution 41 mpx image sensor with high performance Carl Zeiss optics. The large sensor enables pixel oversampling, which means the combination of many sensor pixels into one image pixel. PureView imaging technology delivers high image quality, lossless zoom, and improved low light performance (see below). It dispenses with the usual scaling/interpolation model of digital zoom used in virtually all smartphones. In both video and stills, this technique provides greater zoom levels as the output picture size reduces, enabling 4× lossless zoom in full HD 1080p video, 6× lossless zoom for 720p HD. Optical image stabilization is also present to nullify shaking of hands when taking a photo and to allow significantly more light to enter the sensor for better low light photos. It also has an adjustable shutter speed of up to 1/16,000 s.
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Wikipedia