Questions about the output resolution of a print device. `dpi` refers to dots of ink on a printed page and thus to a property of a printer or other printing device. The term is often used in error, in place of `ppi` (pixels per inch), which is a property of an image file or a display device.

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2answers
52 views

Printing size for a bus design 1:1 100 dpi?

I don´t know anything about printing and have a huge question! My design is going on a bus (12 m x 1.13 m) and the printing company send me this instructions to follow: "resolution 1:1 scale 100 dpi ...
0
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0answers
123 views

xxxhdpi icons 192X192 made with 72 pixels/inch for android. Resolution?

i am trying to make an icon pack. I have already made 300+ 192X192 dimesions icons with resolution of 72 pixels/inch. But forgot about the resolution. Is the resolution correct or need to create them ...
0
votes
1answer
41 views

How to Force HP LaserJet Color M475 Printer to Print at Lower Than 600 DPI

I am printing stereograms (like in those Magic Eye books you've likely seen). I can generate them at DPIs ranging from 30 DPI to 300 DPI. My HP LaserJet Color M475 printer insists on printing them ...
0
votes
3answers
132 views

Changing resolution from 300 to 100 DPI

I have been designing graphics for years. I have gone through a dozen printers. I have not found any difference in the printing of my 300 resolution images, and the 100 resolution, I changed the 300 ...
1
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3answers
64 views

Usual DPI to PPI ratio

I know that DPI (dots per inch) refers to actual printed dots per inch. And PPI (pixels per inch) refers to RGB pixels per inch. One printed RGB pixel is composed of a large cloud of black, cyan, ...
1
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2answers
65 views

How can I increase my jpg from 72 dpi to 150 dpi and not have the printable size shrink?

I have to print some banners that will be 2'x3'. They will have different company logos on them sized as large as I can to fit on the banner, with 3 lines of text below. The problem is many of my ...
5
votes
2answers
766 views

Does printing an image at a high PPI consumes more ink?

I have an inkjet printer with a maximum resolution of 2880 x 1440 DPI and I was wondering two things: Does printing an image with a high PPI resolution makes the printer use more ink? For ...
0
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2answers
107 views

In which DPI resolution should I design an app in Photoshop?

I am currently doing an app design. I want to know in which DPI I should start to work. I have worked on a project in 72 dpi but I want to know the best size to work on it.
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2answers
62 views

Large printing project requires image size reduction?

I usually work with images for the web or pitch decks so printing images, especially large images, is kind of new to me. My company wants a banner printed that is going to be 24" X 63", and I ...
4
votes
2answers
104 views

Designing a HUGE Shop Window Wrap

I have been asked to design a huge shop window wrap. The exact dimensions are 16640mm x 2400mm (yes thats 16m!). As a spec the printers have recommended working at 300 DPI, but making the image 50% or ...
0
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2answers
63 views

Increasing DPI for image reduction

I have an image that is 66x50 inch and 72 dpi, which looks great on any monitor because it's huge, but I actually have to reduce the image size to print it on a 44 inch paper. I know that for print ...
0
votes
2answers
96 views

Resolution Photo for 2m by 3m advertisment [duplicate]

I want to place a board on the side of the road where people are about 5/10 meters away when viewing. The board is going to be 2 meters by 3 meters. I was wondering which resolution photo do I ...
0
votes
1answer
56 views

Designing in proprotion for Flex Printing [duplicate]

I want to design a flex banner of (90 Feet X 4 Feet) @ 72dpi. But i cant open a work book of such size in Illustrator. Can you please guide me on how to design the banner using the idea of a sizing ...
0
votes
1answer
59 views

If I need to create a large format poster @ 120 dpi can the image on the poster be @ 120 dpi as well? [duplicate]

If I need to create a large format poster that's supposed to be printed at 120 dpi can the image on the poster have an effective DPI of 120 dpi as well?
0
votes
1answer
94 views

Why do they use “dp square” unit for measurements of baseline grid in relation to “icons”, but “dp” unit in relation to “type”?

In this specification document for Material Design in Android, it is written, All components align to an 8dp square baseline grid. Type aligns to a 4dp baseline grid. Iconography in toolbars ...
1
vote
1answer
44 views

What resolution to use for large aluminum print?

There seems to be a fair amount of controversy on this topic, however, I am planning on printing a 30x30" 3D design on aluminum, and I can't decide if 300 or 600dpi would work best. Or even higher. ...
0
votes
1answer
436 views

Inkscape, 300dpi image for printing, 2“x2” - export settings

It was requested of me to provide a 300dpi image for printing at a resolution of 2"x2". I have been scouring the forums and am more confused than ever. My image is easily scalable in Inkscape and will ...
2
votes
2answers
146 views

Decreasing the page size when saving to PDF

I created an SVG image in InkScpae. It is 1328 pixels wide. Then I did "Save as PDF". The resulting PDF was 15 inch wide. I need the PDF to be in the width of an A4 paper - about 8 inch. I tried to ...
1
vote
0answers
226 views

How can I stop Outlook from screwing up images inserted into an HTML email? [closed]

(using: Windows 8.1 [running at 125% DPI], Outlook 2013, Exchange 2007 ) Hi I have a problem getting my graphic designs which I am creating on Outlook emails to come out correctly if I have changed ...
0
votes
0answers
58 views

How can I decide on a size of my Android drawables?

I understand how big should my drawable be when it's displayed in a certain size, e.g. 24dp, 48dp etc. But what if the size was dynamic, for example, it takes up the half of the screen? In that case, ...
0
votes
3answers
78 views

Resolution for a PSD document of 10x4 cm?

I need to print out a small tag of 10cm x 4cm (w x h) but I'm not sure what to put in the resolution. I set the width and height to 'centimeters' as measurement but not sure what to put as resolution. ...
12
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6answers
3k views

Why does Photoshop call ppi “resolution”?

There are some things in Photoshop's "new" dialog window that I find troubling: Assume an image of 1000 pixels by 1000 pixels. How can there be an input box for ppi? Ppi a property of the result of ...
0
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3answers
291 views

How can I save for web with 200dpi in Photoshop or Illustrator CS6?

could anyone please help me with this? I've created a design (for display on web and on mobile devices) and I need the pixel ratio to be let's say 500px by 500px, but the dpi to be 200dpi instead of ...
2
votes
5answers
2k views

How can a print have a resolution of 9600 x 2400 dpi?

While reading about the CANON PIXMA MG5150 printer (http://www.canon.de/printers/inkjet/pixma/pixma_mg5150/), there was a stated print resolution of 9600 x 2400 dpi. How is this value meant here, ...
4
votes
1answer
73 views

PPI in the Wild: implications of setting or providing a PPI flag in an image file

Apropos the perennial retina vs PPI questions: We have an answer to a recent question about setting up an image which, in my opinion, correctly states: "pixels are all that matter." But I have dealt, ...
1
vote
2answers
3k views

Designing for Retina display in PPI or DPI?

As for designing for retina do I.... set up the image canvas to be the true size to my display device, say iPad screen size (not resolution size) Dimension size. Then set my dpi to 72....? Is DPI 72 ...
0
votes
0answers
21 views

Can someone explain more about DPI PPI and LPI [duplicate]

I want more knowledge , i have a fairly reasonable understanding of photoshop, and beginning to learn more about illustrator but could you explain it to me and what the importance of it is, i tend to ...
1
vote
2answers
312 views

Designing icons for devices with different PPI

I'm having some problems on the icon PPI. For example, when I make an icon for an iPhone 6 application I know that the icon will be 326 PPI. But if I do a 256x256 px icon that can be used on iPhone, ...
0
votes
1answer
343 views

Changing dpi without changing size

I have tiff. files that are 72dpi. In order to put them into my book for publication they have to be 300dpi. How do I increase the dpi without changing the size of the image. When I go to PhotoShop ...
3
votes
1answer
118 views

Stochastic Printing DPI?

Does anyone know the DPI for the stochastic screening? We got a new Heidelberg CTP Suprasetter and we're just testing... and the results are amazing... but the resolution that we're working on are ...
1
vote
2answers
269 views

High resolution pictures in Posters made with PowerPoint 2013

I'm currently creating a poster (size A0) in PowerPoint 2013 and want it to be in the best quality possible. I used vector images where possible, but for some images I had to use raster graphics. Now ...
2
votes
5answers
8k views

Will increasing the dpi of my image (without re-sampling) hurt print quality?

I'd like to start making prints, but all of my work is set at a resolution of 72. Are there any negative effects to increasing the resolution to 300? I'm very new to this, but from what I've read so ...
2
votes
1answer
163 views

Can you include retina and non-retina images within the same sprite?

When building a web page, I've always created 2 different sprites for my icons. A sprite for normal images and a sprite for retina images. The retina images are saved out twice the size and twice the ...
0
votes
3answers
464 views

If I double the size of the image and at the same time halve the DPI setting, does the quality stay the same?

I know this is very likely been asked before, but I don't know if it's the words or phrases I'm using or what but I can't find it. If it was resolved before, please just point me in the right ...
3
votes
4answers
1k views

What is the highest possible print resolution in book publishing?

I want to publish an art book with a major publisher. I need to finish my artwork and then approach publishers, so I cannot ask for printer specifications beforehand. My art is digital, and I want to ...
0
votes
0answers
27 views

Responsive Images in Practice: @2x images [duplicate]

Are @2x images simply larger in terms of height and width or do they actually have a higher PPI (pixel density)? Trying to figure out my workflow for creating retina (@2x images) and this affects how ...
1
vote
1answer
476 views

Scaling image to suit 480dpi Android screen(xxhdpi)

I am newbie designer. Have designed the screens for an android app using illustrator and measurements are in pixels. My developers have asked me to provide the images @480DPI. My online research did ...
2
votes
1answer
213 views

Should I get poster printing for higher resolution than 5400 x 3600 for 36“ x 24”?

The highest "common" resolution I've seen for printing a poster is 5400 x 3600 for the reasonable price of (~$15), but I have the ability to make the images I want to print (procedurally generated) as ...
0
votes
2answers
35 views

back lit banner DPI question [duplicate]

I need to have a banner printed for a back lit header on a shelving unit in a retail store with the following dimensions 2’-11" x 1’-0", how many DPI would you recommend printing at? Thanks in ...
1
vote
1answer
142 views

Adobe photoshop: Low DPI in color images but good in black and white

I have problem with printing from Adobe photoshop. When I try to print some colour or grayscale image, the DPI on the paper is very bad, but when I convert the same image into black & white mode, ...
0
votes
1answer
228 views

How to set up iPhone screen grid in CorelDraw

I use CorelDraw for creating wireframe layouts for iOS app UI. For this I need to set up a rectangle as following, to act as screen boundary: Size in pixels: 640 x 1136px Size when unit changed to ...
0
votes
1answer
66 views

Image resize for printing

Can I resize an image with 21cm x 42cm and 1200 DPIs to 24cm x 48cm and 400 DPIs without quality loss? The reason being is that my scanner max size is 21cm x 42cm and 1200 DPIs. And I need to make an ...
0
votes
0answers
25 views

Can the size of a pixel and a dot be changed? [duplicate]

[Before anyone points it out, I've already read the answer to this question, and it was only after I read that, that I wonderd about my current question. So it's not a duplicate!] I'm trying to ...
1
vote
0answers
45 views

Designing 3 Billboards

So I have to design 3 billboards and this is pretty much my first time doing it where it goes to print. I'm used to designing small scale stuff so this task is a bit daunting. I would just like to ...
0
votes
1answer
74 views

Raster Graphics [duplicate]

How is resolution connected to ppi and dpi units? In the context of editing photos, resolution is a measurement of the output quality of an image. DPI and PPI because that is what you will be dealing ...
1
vote
4answers
12k views

How set my Illustrator document to be 150 dpi?

I am creating something for print that will be 160.472"w x 89.764"h. I'm not sure where to set these dimensions in Illustrator and set the dpi.
3
votes
3answers
2k views

How to change Adobe Illustrator CC's pixel to inch ratio?

We all know today the devices have different ppi. Traditionally a pixel is a point, which is 1/72 an inch. But today, iPhones have 326 pixel per inch why the point should remain the same for ...
9
votes
4answers
4k views

How would you print extremely small words (microprinting)

The Problem: I am working on a project and I wanted to add super fine print (words and graphics). When I say small I am not referring to 7pt type at 300dpi business card small. I am referring to ...
1
vote
0answers
45 views

What is the proper sizing/image/resolution or whatever for shooting artwork for submission? [duplicate]

I create colored pencil art and I'm very confused about the whole thing of resolution: A professional print provider is doing the photo shoot of my artwork, and I was just handed an image that is 72 ...
16
votes
1answer
7k views

I need to print an image a certain size. What dimensions and resolutions should I use?

(This question is meant to be a resource to direct others to given that this is a common question.) Given the task of creating an image that will be printed at a certain dimension, what pixel ...