Telescope calculator pro Apk

Telescope calculator pro Apk

Latest version 4.0.0
17 Feb 2024

Older Versions

Apk Infos

Version4.0.0
Rating4.4/5, based on 113 votes
Size‎5.4 MB
Requires AndroidAndroid 2.3+ (Gingerbread)
Author's NotesCalculation of parameters and characteristics of telescopes with visualization

About Telescope calculator pro APK

Telescope calculator pro APK Download for Android
Telescope calculator pro APK Download for Android

Description

Calculation of parameters and characteristics of telescopes using different eyepieces and visualization.

Settings:
- language (Russian, English, Hungarian, Spanish, German, French, Romanian, Croatian, Italian, Sinhala, Norwegian, Persian, Polish, Japanese, Portuguese, Korean, Catalan, Dutch, Arabic, Greek, Malay, Luxembourgish, Hindi, Indonesian , Ukrainian, Hebrew, Sardinian, Czech, Swedish, Finnish, Chinese, Bengali, Tamil, Slovenian, Turkish, Bosnian, Thai, Bulgarian, Vietnamese)
- scale
- text font size
- input by the slider
- comparison of telescopes
- bookmarks
- Moon phases
- help
- swipe

Telescope:
- List of telescopes
- Diameter
- Focal length
- Focuser

Eyepiece:
- Eyepiece list
- Focal length
- Field of view
- Barlow lens

Camera:
- list of cameras
- pixel size
- image size
- matrix size
- Binning

Calculations:
- Magnification
- Stellar magnitude
- Field of view
- Maximum field of view
- f-number
- Diameter of exit pupil
- Angular resolution
- Size of craters on Moon
- 2D, 1.4D, 1D, 0.7D, 0.5D

- Sun
- ISS

Planets:
- Mercury
- Venus
- Earth
- Mars
- Jupiter
- Saturn
- Uranus
- Neptune
- Pluto


Asteroids:
- Ceres
- Pallas
- Juno
- Vesta
- Ida
- Gaspra

Satellite:
- Moon
- Titan
- Io
- Europa
- Ganymede
- Callisto
- Titania
- Ray

Messier:
M1, M8, M13, M16, M17, M20, M27, M31, M33, M42, M45, M51, M57, M58, M63, M64, M74, M78, M81, M82, M83, M88, M97, M99, M100, M101, M104, M108

NGC:
891, 2359, 2392, 2440, 4565, 4631, 5189, 6302, 6543, 6960, 6979, 7000, 7662

IC:
1805, 1848, 2118

Latest updates

What's new in version 4.0.0

v4.0.0
account for storing settings

v3.6.0
increased slider input

v3.5.1
+ NGC891, NGC4565, NGC4631, NGC6960, NGC6979, NGC7662

v3.5.0
- changed settings, choice of object and language
- full-screen advertising is twice as rare
+ M97, NGC2359, NGC2392, NGC2440, NGC5189, NGC6302, NGC6543, NGC7000, IC1805, IC1848, IC2118

v3.4.0
settings
- hide 2D-D/6
- coordinates of the planets
- observation coordinates

+ Asteroids

+/- Three in a row selection

How to install Telescope calculator pro APK on Android phone or tablet?

Download Telescope calculator pro APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (com.halkmen.astronoads2-v4.0.0-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

4.0.0 (1)5.4 MB

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

Q: If I install an APK from this website, will I be able to update the app from the Play Store?

A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

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Don't hesitate to contact us if you have any questions or concerns.

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User's Reivew

5 ★A really great tool for comparison shopping for a new telescope. It also allows you to try a multitude of "what if" specifications. The app is feature rich and easy to use as well. A nice bonus is the view using the WFC3 on the Hubble Telescope.
5 ★Saves a lot of time figuring what eyepiece to use and so on .Perfect for astrophotography and video and just right for new students learning how to operate any scope on the market like me.This app is worth 10 Stars .The best on the market and a reasonable price.
5 ★I do find the app very useful for astrophotography. I would like you to add a .5 focal reducer selection under the Barlow lens section. It would be handy to have a save function to save my different telescope and camera combinations. Thanks for the app.
5 ★Very good app that calculates necessary information when using telescopes, eyepieces and oculars, and also shows the picture what you can expect. Large database of telescopes. Nice work! Very useful.
5 ★Great start. I'd love the addition of Lunt/APM eyepieces. Also I wish the Messier objects were true colors and not Hubble imaged crops. Keep it up.
5 ★Just bought this excelent app. I can't find my telescope on the list though. Orion 130et eq. Could you add that? 5 stars!
5 ★Great app.. Highly recommend it.
4 ★Well...... Still figuring it all out. I Will update after I've spent a few more hours, or day's, using the app.
2 ★I thought it was something better.not what looking for.
5 ★"021018..p'dv..thank's..."
4 ★This is a pretty cool app. Good starting point to plan ahead what eyepiecesyou may use. Hopefully you plan to show how some more powerful eyepieceswill actually show the object blurry depending on your telescope,. I'llgive full stars when you account for that. And while I'm here... FREE 🇵🇸
5 ★Super