- Audio & Multimedia
- Business
- Communications
- Desktop
- Development
- Education
- Games
- Graphics
- Home & Hobby
- Network & Internet
- Screen Savers
- Security & Privacy
- Servers
- System Utilities
- Web Development
- FAT Volume Data Recovery
- Restore Deleted Mac Files
- Quick Receipt Software
- Windows Partition...
- UltraFileSearch Std Portable
- MSMassEmailSenderPro
- USB Flash Drive Recovery
- Softaken MS Excel Recovery
- ToolsBaer MSG to Hotmail...
- Removable Disk Repair Software
- AnyMP4 DVD Ripper for Mac
- FoneLab Data Retriever
- Recupero File Cancellati
- AnyRec Video Repair
- Aiseesoft Mac FoneLab
- ADRC Data Recovery Tools
- avast! Antivirus
- Revo Uninstaller
- Java Runtime Environment
- AVG Anti-Virus Free Edition
- GOM Media Player
- RegSeeker
- IrfanView
- CPU-Z
- Malwarebytes Anti-Malware
- Spybot Search & Destroy
- Skype
- µTorrent
-
2Printer 5.5
Enables you to print any type documents or files in bath mode one after another specifying the paper size and without any...
-
Vivaldi for MacOS 6.6
No ad browser and uses minimum memory, takes very less time to load, some unique features added like notes containing...
-
Win PDF Editor 3.6.3
Editing PDF documents was like nightmare for me but when I am suggested by one of colleagues I tried this and found that...
-
Serial to Ethernet Connector 9.0
It can successfully turn your computer to a terminal server so that any device connected to the com port will be...
-
ShutUp10 1.4.1388
This software will let you take the full control over your windows 10 and decide which program to start automatically or...
-
TeraCopy 3.26
Copies files seamlessly from source to target location, also detects errors while transferring and rectifies it.
-
Ulysses for Windows 2.7.11
Writing application with most of useful features that a standard word processor may offer like markdown, emerging to...
-
InjuredPixels 4.0
It will repair the damaged pixels of the display unit so that it can still be usable for some more days instead of buying...
-
DrvInfo 1.2.0.2016.0
The software will show you the details of a drive as soon as it is inserted into the port whether it is a floppy, flash...
-
Unreal Commander 3.57
Can see the files in windows. You may copy, cut and paste right from there or upload to server directly.
Education / Other Education / AstroLight+Calculator 1.7
AstroLight+Calculator 1.7
Advertisement
Advertisement
AstroLight+Calculator 1.7 Description
This is a simple tool for astronomers, providing two functions. It's a combination of an astronomy light/flashlight and an astronomy calculator.
This is a simple tool for astronomers, providing two functions. It's a combination of an astronomy light/flashlight and an astronomy calculator. First, it turns your device screen into a variable-intensity red light, to preserve your dark-adapted vision. The intensity is changed by touching the screen in different vertical positions. Second, it evaluates the telescope equations to provide resolution, magnification, surface brightness, etc., as well as recommendations for optimum viewing. There's also an embedded RPN calculator that pops up when an entry-box is clicked.
Note that your screen will stay on as long as you have this app open. Thus, you should turn off the screen when you are done in order to preserve your battery.
This application requires no permissions and is ad-free.
A good reference for the telescope equations, which I used in preparing this app, is available at
http://www.rocketmime.com/astronomy/Telescope/telescope_eqn.html
If you aren't familiar with how to use an RPN calculator, check out
http://h20331.www2.hp.com/hpsub/us/en/rpn-calculator.html
keywords: astronomy, telescope, night, flashlight, light, equations, calculator, resolution, magnification
OS: Android, Mobile