Handy & & Accurate Online Ruler
This is a practical online ruler that might be
adjusted to real sizemeasurements in cm, mm and inch, the upper half is the millimeter ruler and centimeter ruler, the lower half is an inch ruler. In order to precisely determine the length of your product, we highly suggest that you adjust this online ruler initially, set the proper pixels per inch to your own gadget, after change, you will have the most exact ruler online. It can talk
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How to changing this virtual ruler to real size
To have the most precise ruler online, simply set the pixels per inch(PPI), below are some methods to understand the pixels per inch to your gadget.
- My laptop computer has a broad screen (13.6″x7.6″), and resolution is 1366×768 pixels, 1366/ 13.6 = 100.44 PPI. The screen resolution of your present gadget is pixels.
- Browse “screen by pixel density” online, check if there has your gadget’s brand name and design, i am fortunate and discovered my screen has 100 PPI.
- Usage basic challenge compare lengths, examine your wallet, utilize any paper currency to be our compare things, then browse “the width of your fiat money” online, when you understand the width, you can change the ruler’s PPI setting by it, you can compare to any basic size things at your side, e.g., coin, charge card, CD, paper currency, smart phone, in the workplace, a A4 size paper is a great contrast item, the longer the more precise. Listed below ruler adjuster assist us to adjust precision more quickly.
- The most precise method, after i determine the size of virtual ruler by a real ruler, i discovered the markings are not extremely precise at 30cm, so i change the default pixels per inch(PPI) to 100.7, now i have the most precise virtual ruler online.
- Each gadget has it’s own PPI, eg. my Asus laptop computer is 100.7 PPI, Apple MacBook Air is 127.7 PPI, Xiaomi Mi Pad 3 is 163 PPI, my smart phones (Sony Xperia C5, OPPO R11 Plus) are both 122.6 PPI, Apple iPhone 5 is 163 PPI, iPhone 7 is 162 PPI, iPhone X is 151.7 PPI.
How to utilize your computer system screen as a ruler?
All you require is a web internet browser and a credit card to compare physical sizes, no setup needed, totally free to utilize, and works on your phone screen.
Compare ruler with charge card
Dragging ruler adjuster left or right to fit the size of your referral things, keep in mind to conserve the setting for the next time you utilize it, after conserve the setting, revitalize your brower to inspect the outcome. On the most popular web browsers you can push the F5 secret or click the refresh button.