Download:
Download* the free telescope, eyepiece and CCD calculator now! Just click on the link below:



Unpack it anywhere you like, use it anytime you want! Download the telescope calculator now. Just click on the link below:
NEW!




Features: v2.5.194 support for ASI ZWO 1600 & 183 cameras, some Nikkor, and Zeiss lenses.
Tested on Windows and MacOSX 10.11 El Capitan with the Mono Framework JIT 4.4.0.




Features: v2.4.190 support for Zeiss Sonnar 135mm (f/2), Zeiss Distagon 25mm (f/2.8), Nikon 180mm(f/2.8), Sigma 105(f/2.8), Takahashi FC-100DL, Nikon d7100, Nikon d7200, Nikon d750.
Tested on Windows and MacOSX 10.10 Yosemite with the Mono Framework JIT 3.12.0.




Features: v2.4.182 support for QSI-6120, ATIK-414, ATIK-4120, Starlight Lodestar X2, Orion G3 astronomy cameras. Support of some Nikon DSLR cameras. Support for the Vixen VSD100 telescope.
Tested on Windows and MacOSX 10.10 Yosemite with the Mono Framework JIT 3.12.0.




Features: v2.4.174 additional support for Takahashi FC-100D, Takahashi TOA-35 reducer. Support for QSI-700, QHY5L-II, QSI-690, QSI-660, QSI-628, ATIK 460, ATIK 490 and Starlight Trius / SXVR-H814 astronomy cameras. Support for Canon 300mm f/4, Canon 200 f/2.8, Walimex 14 f/2.8 lenses.




Features: v2.4.166 additional support for Televue Delos eyepieces and the Televue 1.5x Extender. Support for SBIG STXL-6303, SBIG STXL-11002, ATIK-428, ATIK-460, Starlight XPress-674 and 694 astrocameras.




Features: v2.4.153 features english, greek and german user interfaces and planetary photography! Improved oversampling calculations for planetary photography. Support for interline and full frame CCDs (both bw and color), large format ATiK astrocameras, Vixen SV and NLV eyepieces, Takahashi extenders, Takahashi FSQ-85ED, Televue Powermate (TM) extenders, Lumenera and TIS cameras. It supports also Canon 400D/XTi, Canon 450D/XSi, Canon 1000D/XS, Canon 5D and QSI astrocameras. Support for Meade DSI 3 and Meade DSI 2 astrocameras/autoguiders. Calculation of READNOISE has been fixed. Support for SBIG ST4000XM. It features a new state-of-the-art exposure calculator. Useful tips for a computed exit pupil. Support for the QSI-583 CCD. Support for the FSQ106ED focal reducer. Calculation of the Critical Focus Zone (CFZ), the CCD diagonal and surface. GUI improvements. It features support for Takahashi TSA-120, TEC-160, Lumenera color CCD, Pentax SMC Zoom eyepieces, Vixen-A105M telescope, the Televue Paracorr flattener and the Televue NP reducer. Support for the SBIG STX-16803 and the Starlight XPress H18 cameras. Full integration of the Mewlon-250CR & Mewlon-300CR telescopes with their extenders/reducers. Full Integration Takahashi CCA-250P with its reducer and extender. Support for SBIG ST-8300 and ST-8300C. Support for ATiK 383L+ and ATiK 320E astrocameras. Support for the Starlight XPress SXVR-M26C color camera. Minor bugfixes available. Support for QHY astrocameras. Telescope documentation with useful tips. Registration disabled, totally license free package. Support of Takahashi FSQ Reducer 645 (0.72x).
*NOTE: The


Documentation:
-

-

Installation and Invocation:

- Be sure you are running Windows-XP, Service Pack 2 (or higher)
- Download and install the

- Uninstall any older version of AstroDigital.Net
- Download AstroDigital.Net and unpack the zip file in a folder wherever you want
- Double click on AstroDigital_Net.exe to invoke the program
- Load the equipment files (ending with .equ) you want.
- Select a telescope and an eyepiece or a camera to proceed
- Read the


- Be sure you are running Windows-Vista
- Uninstall any older version of AstroDigital.Net
- Download AstroDigital.Net and unpack the zip file in a folder where ever you want
- Double click on AstroDigital_Net.exe to invoke the program
- Load the equipment files (ending with .equ) you want.
- Select a telescope and an eyepiece or a camera to proceed
- Read the


- Be sure you are running Windows-10, 8.1, or 7
- Uninstall any older version of AstroDigital.Net
- Download AstroDigital.Net and unpack the zip file in a folder where ever you want
- Double click on AstroDigital_Net.exe to invoke the program
- Load the equipment files (ending with .equ) you want.
- Select a telescope and an eyepiece or a camera to proceed
- Read the


AstroDigital.Net seems to work also on Mac machines :-) See a screenshot.
- Be sure you are running MacOS-X 10.7 or higher
- Download and install the

- Download the multiplatform package of AstroDigital.Net and unpack the zip file on your /Applications folder.
- Invoke an OSX command line window via Terminal or a similar application.
- Change directories ("cd") so that your current directory is the same as the "AstroDigital.Net-USB" folder you just installed.
- Enter "mono AstroDigital_Net.exe" to start the calculator.
TIP: Load your equipment at once with "mono AstroDigital_Net.exe MyEquipment.equ" or
even all delivered files with "mono AstroDigital_Net.exe *.equ”. Consult the delivered start-on-macosx.sh
script file, to get an idea how to invoke the calculator by loading multiple .equ files.

AstroDigital.Net works on Linux machines as well but it's not fully tested yet. See a screenshot.
- Be sure you are running LinuX or any other OS supported by the Mono-Project v2.x
- Download and install the

- Download the multiplatform package of AstroDigital.Net and unpack the zip file on your desktop.
- Invoke a xterm command line window.
- Change directories ("cd") so that your current directory is the same as the "AstroDigital.Net-USB" folder you just installed.
- Enter "mono AstroDigital_Net.exe" to start the calculator.
TIP: Load your equipment at once with "mono AstroDigital_Net.exe MyEquipment.equ" or
even all delivered files with "mono AstroDigital_Net.exe *.equ"
--
All products mentioned above are registered trademarks (tm) of the corresponding manufacturers/companies.