Iphone 3gs camera lens size


  1. Apple iPhone 3GS price, specifications, features, comparison
  2. Apple iPhone 3GS user ratings and reviews
  3. Evolution of the iPhone camera, from the original to the iPhone 6

Lastly, the iPhone 5, thanks to iOS 6, was the first camera to support panoramic photos. Next up, we have the iPhone 5s. Like previous models, the iPhone 5s retained the same 8-megapixel rear facing lens. The lens, though, did feature a larger aperture, improved color balancing thanks to dual-LED flash and a step up in the ability to auto-focus. Other notable camera improvements included 10fps burst mode and the ability to shoot slow-mo video at fps.

  • iPhone 3GS - Technical Specifications.
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  • Evolution of the iPhone camera, from the original to the iPhone 6 – BGR.
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  • Apple iPhone 3G vs Apple iPhone 3GS - Phone specs comparison.

And lastly, we have the iPhone 6. Per usual, Apple upgraded the camera when it released the iPhone 6, introducing the ability to shoot p HD video at 60 fps, slow-mo video at fps, and time-lapse video to top it all off. As far as the front-facing iSight camera goes, it was bolstered with an 8 megapixel lens with improved low light performance.

Other camera enhancements of note included improved optical image stabilization on the iPhone 6 Plus only , better face detection, more granular exposure controls, and faster autofocus. Only A Couple Left. Best Deal We've Found. User reviews. Gear list. Product description. Announced Jul 19, Discuss in the Mobile Photography Talk forum.

Product timeline. Manything turns your smartphone into a surveillance camera. Quick specs. We are retrieving offers for your location, please refresh the page to see the prices. Tweets by dpreview. Fujifilm X-T Canon EF-M 32mm F1. Fujifilm X-T30 3. Shedding some light on the sources of noise. Information about the height, i. Estimated volume of the device, calculated from the dimensions provided by the manufacturer. Applies for devices in the form of a rectangular parallelepiped. GSM Global System for Mobile Communications was developed to replace the analog cellular network 1G , therefore it is referred to as a 2G mobile network.

Based on the GSM standard, it is deemed as a 3G mobile network standard.

Apple iPhone 3GS price, specifications, features, comparison

There are several network technologies that enhance the performance of mobile networks mainly by increased data bandwidth. Information about the communication technologies supported by the device and their respective uplink and downlink bandwidth. Information about the process technology used in manufacturing the chip. The value in nanometers represents half the distance between elements that make up the CPU.

Its main function is to interpret and execute instructions contained in software applications. The CPU bits are determined by the bit-size of the processor registers, address buses and data buses. Information about the set of instructions the processor can execute.

Apple iPhone 3GS user ratings and reviews

The cache memory is used by the processor in order to shorten the time needed to access data and instructions that a frequently used. The L1 level 1 cache memory has a small volume, but operates faster than the RAM and the rest cache memory levels. If the processor does not find the data needed in L1, it continues to look for it in the L2 cache memory. In some processors the search in L1 and L2 is simultaneous. The L2 level 2 cache memory is slower than L1, but has a larger capacity, instead, which allows it to cache more data.

Just like L1, it is much faster than the system memory RAM. A CPU core is the processor unit, which executes software instructions.

Presently, besides single-core processors, there are dual-core, quad-core, hexa-core and so on multi-core processors. They increase the performance of the device allowing the execution of multiple instructions in parallel. The frequency of the processor describes its clock rate in cycles per second. Data in the RAM is lost after the device is turned off or restarted.

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  2. iPhone 3GS - Technical Specifications.
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  7. Information about the capacity of the built-in storage of the device. Sometimes one and the same model may is offered in variants with different internal storage capacity. The display resolution shows the number of pixels on the horizontal and vertical side of the screen. The higher the resolution is, the greater the detail of the displayed content.

    Evolution of the iPhone camera, from the original to the iPhone 6

    Information about the number of pixels per centimeter ppcm or per inch ppi of the display. The higher the pixel density, the more detailed and clearer is the information displayed on the screen. The color depth of the display is also known as bit depth. It shows the number of bits used for the color components of one pixel.

    Information about the maximum number of colors the screen can display. Sensors vary in type and purpose. They increase the overall functionality of the device, in which they are integrated. Digital cameras use image sensors for taking photos. The sensor characteristics are some of the main factors determining the quality of the camera integrated in the mobile device. Information about the dimensions of the image sensor used in the device. Usually cameras with larger sensors and less pixel density tend to provide better image quality despite the lower resolution. A smaller pixel size allows the image sensor to use more pixels thus providing better image resolution.

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    On the other hand, this may negatively impact noise levels and decrease image quality at high ISO settings. Crop factor is the ratio of the dimensions of a full frame camera's sensor 36 x 24 mm, which equals the frame size of a 35 mm film and the dimensions of the image sensor of the device.

    iPhone 3GS Camera Shootout - Comparison with old iPhone and Canon Rebel

    The number shown is the ratio between the diagonals of a full frame sensor ISO rating indicates the light sensitivity of the image sensor. The lower the number, the less sensitive to light the image sensor is and vice versa - higher ISO ratings indicate higher sensitivity and ability of the image sensor to work better in low light conditions.