Welcome to our light meter app, which provides you with accurate metering both indoors and outdoors, making it easy for you to capture great film photographs.…
Whether you’re working with film or digital, LightMeter adapts to your needs – it works on any iPad or iPhone including 6/6+. With this tool, you can easily measure reflected light to set up your camera for the perfect shot. Its clean and straightforward interface makes it a breeze to...
iPhone 截圖 簡介 I once bought a second-hand film camera, but the built-in light meter was broken. Then I started to build this lightweight light meter for all film photographers. A simple UI with a very hard-core, statistic-based, lux calculation inside. The only light meter you will ...
Spot light meters, a reflected-light meter, may also be used to measure various light sources in one composition. By taking multiple readings over the shadows and highlights you can determine the optimal exposure using the zone system. The zone system, in short, says to expose film for shadow...
Automatic compensation for film emulsion speed in a camera with light meterdoi:US3025777 AWilkenson, Erik A.USUS3025777 * Dec 2, 1960 Mar 20, 1962 Wilkenson Erik A Automatic compensation for film emulsion speed in a camera with light meter...
Light: Advanced Manufacturing is a sister research journal of Light: Science & Applications. The aim for Light: Advanced Manufacturing is to be a journal that publishes the high quality, important papers.
The basic rule is very simple: if you have a bright, sunny day, then use f-stop 16 for your camera lens aperture. The shutter speed should then be set to the equivalent of yourISO film speed– or the next number over. For example, if you are using an ISO film speed of 100, your...
for downstream FLIM analysis. The application of the method was demonstrated on a wide-field TCSPC fluorescence microscope equipped with the SPAD array camera. Image stills, videos of moving cells, and three-dimensional (3D) image volumes with fluorescence lifetime contrast were acquired with single...
wavefront, multiple functions are simultaneously achievable via a single metalens, opening a new era for building diverse fascinating optical devices. For instance, a single-shot polarization camera is achieved by a metalens paired with an image sensor while the corresponding conventional division of ...
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