Home / Tools Apps / Theia Lens Calculator on Windows Pc

Theia Lens Calculator on Windows Pc

Developed By: Theia Tech

License: Free

Rating: 2,6/5 - 28 votes

Last Updated: December 24, 2023

Compatible with Windows 10/11 PC & Laptop

App Details

Version	v3.2
Size	3.4 MB
Release Date	April 30, 15
Category	Tools Apps
App Permissions: Allows applications to open network sockets. [see more (3)]
What's New: V3.2: updated to support latest OSchanged some sensor size defaults [see more]
Description from Developer: Theia's lens calculator can be used to help you understand the level of detail and field of view that can be seen with different lens and camera combinations. This app is targe... [read more]

App preview ([see all 10 screenshots])

About this app

On this page you can download Theia Lens Calculator and install on Windows PC. Theia Lens Calculator is free Tools app, developed by Theia Tech. Latest version of Theia Lens Calculator is v3.2, was released on 2015-04-30 (updated on 2023-12-24). Estimated number of the downloads is more than 1,000. Overall rating of Theia Lens Calculator is 2,6. Generally most of the top apps on Android Store have rating of 4+. This app had been rated by 28 users, 7 users had rated it 5*, 14 users had rated it 1*.

How to install Theia Lens Calculator on Windows?

Instruction on how to install Theia Lens Calculator on Windows 10 Windows 11 PC & Laptop

In this post, I am going to show you how to install Theia Lens Calculator on Windows PC by using Android App Player such as BlueStacks, LDPlayer, Nox, KOPlayer, ...

Before you start, you will need to download the APK/XAPK installer file, you can find download button on top of this page. Save it to easy-to-find location.

[Note] You can also download older versions of this app on bottom of this page.

Below you will find a detailed step-by-step guide, but I want to give you a fast overview of how it works. All you need is an emulator that will emulate an Android device on your Windows PC and then you can install applications and use it - you see you're playing it on Android, but this runs not on a smartphone or tablet, it runs on a PC.

If this doesn't work on your PC, or you cannot install, comment here and we will help you!

Install using BlueStacks
Install using NoxPlayer

Step By Step Guide To Install Theia Lens Calculator using BlueStacks

Download and Install BlueStacks at: https://www.bluestacks.com. The installation procedure is quite simple. After successful installation, open the Bluestacks emulator. It may take some time to load the Bluestacks app initially. Once it is opened, you should be able to see the Home screen of Bluestacks.
Open the APK/XAPK file: Double-click the APK/XAPK file to launch BlueStacks and install the application. If your APK/XAPK file doesn't automatically open BlueStacks, right-click on it and select Open with... Browse to the BlueStacks. You can also drag-and-drop the APK/XAPK file onto the BlueStacks home screen
Once installed, click "Theia Lens Calculator" icon on the home screen to start using, it'll work like a charm :D

[Note 1] For better performance and compatibility, choose BlueStacks 5 Nougat 64-bit read more

[Note 2] about Bluetooth: At the moment, support for Bluetooth is not available on BlueStacks. Hence, apps that require control of Bluetooth may not work on BlueStacks.

How to install Theia Lens Calculator on Windows PC using NoxPlayer

Download & Install NoxPlayer at: https://www.bignox.com. The installation is easy to carry out.
Drag the APK/XAPK file to the NoxPlayer interface and drop it to install
The installation process will take place quickly. After successful installation, you can find "Theia Lens Calculator" on the home screen of NoxPlayer, just click to open it.

Discussion

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Download older versions

Other versions available: v3.2.

Download Theia Lens Calculator v3.2 on Windows PC – 3.4 MB

Theia's lens calculator can be used to help you understand the level of detail and field of view that can be seen with different lens and camera combinations. This app is targeted at security camera installers and integrators. It can help you figure out what combination of lens and camera is required for an application. Can you read a license plate or recognize a person? What happens if you use an UltraHD camera instead of 720p HD camera? How does field of view trade off with image resolution? This calculator and image simulator attempts to answer these, and many more, questions.

There are three output image simulation screens.
1. The image resolution simulation shows the expected image using the chosen input parameters. This can help you set expectations with your customers and avoid the CSI effect; you can't see an entire parking lot and read a license plate at the far end in the same image. 2 cameras are needed in this situation and this app can tell you what those 2 cameras and lenses are.
2. The field of view simulation shows the potential field of view compared to Theia's widest angle lens, the rectilinear SY125 using Linear Optical Technology®. You can check out more about our Linear Optical Technology® and how it keeps straight lines straight even in a super wide rectilinear lens on our website.
3. The elevation view shows a chart of the distance to a near and far person as well as the resolution of the person at those distances. For a set camera height and lens field of view, how close can a person be to the camera and still be in the image? This chart can show you the numbers.

There are 5 input variables that are intertwined. The input variables are camera resolution, lens focal length, object distance, image resolution, and image field of view. You can choose and set 3 of these variables, the remaining 2 become dependent variables and are calculated automatically. You can't for instance choose a high resolution camera, wide angle lens, long object distance, and high image resolution. Choosing 4 of the 5 variables results in over-constraint of the system.

This app uses some pre-programmed images to show the simulation. This image resolution cannot be matched by that of your cell phone camera. If you would like to use your cell phone camera, please email us and let us know what you want to do. We'll look at creating that app for you as well.

V3.2: updated to support latest OS
changed some sensor size defaults

Allows applications to open network sockets.
Allows an application to write to external storage.
Allows an application to read from external storage.