CAMERA LENS SPECS EXPLAINED FULL

I say вЂњroughlyвЂќ since a common вЂњ4KвЂќ resolution is actually 3840 x 2160 pixels, and there are multiple pixel counts that are accepted as вЂњ4K.вЂќ In still photography digital cameras, pixel count is often measured in вЂњmegapixels.вЂќ One megapixel = 1 million pixels. For instance 4K represents roughly 4,000 pixels in the horizontal axis of a 4K image sensor. We are now abbreviating these numbers by using вЂњKsвЂќ (2K, 4K, 6K, 8K etc.). For instance 1920 x 1080 is the standard pixel count for HD cameras. This can be measured in horizontal x vertical. For digital sensors, according to international standards, itвЂ™s accepted to use the term вЂњNumber of Recorded PixelsвЂќ or вЂњNumber of Effective Pixels.вЂќ This is the number of individual pixels on a given sensor that contribute to the final image. RESOLUTION & PIXEL COUNTДЇor film, resolution is the term used to describe how much detail can be resolved usually measured in line pairs (lines per mm or lines per inch). For the remainder of this article this format will be referred to as вЂњFull Frame.вЂќ In the chart below the red rectangles represent the relative physical size of many common cameras and formats.

CAMERA LENS SPECS EXPLAINED FULL

A Full Frame digital sensor like the ones found in a Canon 5D, Sony a7S I II or the Sony Venice, as well as traditional 35mm still photography film, all have areas that measure roughly 36x24mm. Sensor size is the physical size (area, not number of pixels) of a cameraвЂ™s image sensor, usually measured in mm width x height. Also, not all lenses work with all formats, and not all formats are the right choice for every project. All these formats need lenses, and the lens market is bigger and more confusing than ever. Today with digital cameras, we have more formats than ever: 1/2вЂќ, 2/3вЂі, Micro Four Thirds, Super-35, DX, APS-C, Full Frame, Vista Vision, etc. These are literally measurements of the physical size of film used to capture the images (in this article, I wonвЂ™t dive into exactly how the film is measured and what direction it passes in front of the camera). Motion picture film formats are fairly straight forward: 8mm, 16mm, 35mm, 70mm. digital or film? If film, which format? If digital, what camera and sensor size? There is no single вЂњbestвЂќ format that is right for every project or situation. However itвЂ™s important to know the differences as well as what results should be expected before selecting your sensor size and lenses. With the release of more high-end video cameras with larger sensors like the ARRI Alexa LF, Panavision DXL2, RED MONSTRO, and the Sony Venice and more recently with the Sony FX-9, Canon C500 II, Sony A7S Mk III & Panasonic S1H we have more choices than ever when it comes to formats and lens options.

вЂ“ вЂњWhat will full frame lenses look like on a S-35 sensor.вЂќДЄrticle reproduced with kind permission from the online rental marketplace ShareGrid MORE FORMATS THAN EVER This article aims to help questions such as:

Camera lens specs explained