Telescope Calculator

Telescope Calculator$0.76

Rated 4.60/5 (10) —  Free Android application by Skywonders Software

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About Telescope Calculator

Telescope Calculator is a handy astronomy calculator for the amateur astronomer and telescope user for Android.

Enter basic information about your telescope objective (diameter and focal length), and eyepiece (focal length and apparent field angle) and key viewing information is reported:
- Resulting Magnification
- True Field, angle of sky seen through the eyepiece
- Field Transit Time, time for object to cross field in eyepiece
- Exit Pupil, size of virtual aperture that must be smaller than your own eye’s pupil
- Resolving Power, angular resolution
- Power Per Inch of Aperture

Visit our website to give comments, feedback and improvement ideas!

How to Download / Install

Download and install Telescope Calculator version 1.2 on your Android device!
Downloaded 100+ times, content rating: Everyone
Android package: com.skywonders.scopecalc, download Telescope Calculator.apk

All Application Badges

Paid
app
Android
1.5+
For everyone
Android app

App History & Updates

What's Changed
Introducing Night Mode!
Added custom keypad to support night mode.
Added Barlow Lens option.
Added Load button to load saved values.
Added twitter button to about.
Allow move to SD card.

What are users saying about Telescope Calculator

W70%
by W####:

Very good AP. I would give it a five if we could input any Barlow power! Pete.

D70%
by D####:

Wish it allowed me to save (and then reload) multiple eyepieces or eyepiece/Barlow combos.)

D70%
by D####:

Handy App to have at the telescope. Thanks!


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Rating Distribution

RATING
4.65
10 users

5

4

3

2

1