Diagonal Calculator
Ever struggled to figure out the diagonal of a rectangle or the size of your TV screen? Our diagonal calculator is here to solve that problem quickly …
Go to calculatorAre you puzzled about screen sizes, resolutions, and pixel densities? Our LCD Calculator is here to solve all your display-related questions! Whether you’re a tech enthusiast, a professional designer, or just someone looking to buy a new TV or monitor, this tool will help you make informed decisions.
Note: This calculator provides estimates. For precise results and personalized recommendations, consult a display specialist.
An LCD (Liquid Crystal Display) Calculator is a specialized tool that helps you determine various aspects of display screens, including:
By inputting known values, you can easily calculate the missing information about any display.
Using our LCD Calculator is simple and straightforward:
The calculator will instantly provide you with the complete set of display specifications.
Screen size is typically measured diagonally from one corner to the opposite corner. It’s usually expressed in inches.
Resolution refers to the number of pixels displayed on the screen, expressed as width x height (e.g., 1920x1080 for Full HD).
Pixel density, measured in Pixels Per Inch (PPI), indicates how many pixels are packed into one inch of the display. Higher PPI generally means sharper and more detailed images.
Aspect ratio describes the proportional relationship between a screen’s width and height (e.g., 16:9, 4:3).
Buying a New TV or Monitor: Determine if a screen’s size and resolution are suitable for your viewing distance and space.
Web and Graphic Design: Ensure your designs look crisp across various screen sizes and resolutions.
Video Production: Choose the right resolution for your target devices and platforms.
Gaming: Find the perfect balance between screen size and resolution for optimal gaming experience.
Mobile App Development: Test how your app’s UI will look on different screen sizes and densities.
Ready to dive into the world of display specifications? Try our LCD Calculator now and take the guesswork out of your screen-related decisions!
1080p (1920x1080) has about 2 million pixels, while 4K (3840x2160) has about 8.3 million pixels, offering four times the detail.
Aspect ratio impacts how content is displayed. 16:9 is standard for most modern content, while 21:9 offers a more cinematic experience.
Higher PPI generally means sharper images, but it's less noticeable beyond a certain point, especially on larger screens viewed from a distance.
A general rule is to multiply your viewing distance (in feet) by 7.7. For example, if you sit 8 feet away, a 62-inch TV would be suitable.
Absolutely! It works for any type of display, including smartphones, tablets, and laptops.
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Ever struggled to figure out the diagonal of a rectangle or the size of your TV screen? Our diagonal calculator is here to solve that problem quickly …
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