Showing posts with label Circle of Confusion. Show all posts
Showing posts with label Circle of Confusion. Show all posts

Wednesday, 7 January 2015

10 Ways to Use Photoxor C1

The Android application Photoxor C1 provides a rich photography toolset for photographers at all levels. Beginners may use this tool to better understand how exposure, aperture, exposure time and film sensitivity (ISO) depend on each other. The advanced photographer may calculate camera settings for "black glass" filters, plan a photoshoot considering Blue Hour, sun and moon directions.

Which Photoxor C1 functions did you explore so far? With this article let's walk through 10 typical use scenarios.

Thursday, 16 October 2014

Photoxor C1 Version 1.31 Available now with CoC Calculation Screen

Photoxor C1 Version 1.31 is now available for download from Google Play http://play.google.com/store/apps/details?id=com.photoxor.fotoapp

The new CoC calculation screen allows the selection of camera and print specification. It determines the required sensor CoC and print resolution (DPI) depending on the anticipated minimum viewing distance.




Tuesday, 10 June 2014

Photoxor C1 Introduction


Photoxor C1 is a photography tool for exposure and depth of field calculations.

Use the device camera based lightmeter to estimate an Exposure Value (EV) reading, determine camera settings and calculate adjustments needed for a (neutral density) filter.

The Depth of Field calculation shows the near and far limits of sharpness, and additionally provides a graphical visualisation of the level of sharpness and diffraction. The Circle of Confusion (CoC) is automatically calculated from the camera sensor size, but may be overridden with a custom value.
The Depth of Field calculation also allows specifying the range of sharpness (near and far limits) and calculates the needed camera settings.

Download the Android version now from Google Play