APT - AstroPhotography Tool, The Imaging Catalyst

   Home
   Downloads
   Purchase
   Reward

   Canon matrix
   Nikon matrix

   Screenshots
   Videos
   User's Guide
   History

   Forum
   Contact Us

   Gallery

   Apps


 


Verified PayPal Merchant   


APT group in Facebook Click to pin the APT site


 
Mobile Apps
  

APT Darkness Clock (APT DC) is a mobile app based on Deep Sky Darkness calculator. It's primary purpose is showing the DSD Time duration, start and end. DSD means Deep Sky Darkness, the time suitable for imaging faint objects. With other words when there is no Moon above horizon and twilights are away. Even if you are using top class narrowband filters, there is need to know when the astro twilight ends/starts.

APT DC is a free app, without any kind of ads or in-app purchases. In case you like it, consider Rewarding our work.


Scan the QR code with your phone, or click it to navigate the corresponding app store.

Google Play Store Apple App Store

Here are screenshots of the main screen.

Android version iOS version





Copyright © 2009-2018 Incanus Ltd., Copyright © 2017-2018 Distinct Solutions Ltd. All rights reserved.
Incanus Ltd. is a trade mark of Distinct Solutions Ltd. Sofia, Bulgaria, Europe

The domains astroplace.net, ideiki.com, incanus.biz, astrophotography.app and distinct-solutions.eu are properties of Distinct Solutions Ltd.