Tagged Questions

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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1answer
20 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
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2answers
19 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 ...
0
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1answer
38 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
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0answers
15 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
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1answer
37 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 ...
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0answers
23 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 ...
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0answers
24 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 ...
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0answers
77 views

PDF export from InDesign unwanted image downsampling despite settings

I am exporting an 8.5x11 inch PDF at 300 dpi. I've placed a 2588x3375 pixel image at full page size. InDesign shows the image as 300 dpi. All setting in PDF profile say 300dpi and I print as PDF. ...
0
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1answer
66 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 ...
0
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4answers
229 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.
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2answers
837 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 ...
5
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2answers
1k 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 ...
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0answers
41 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 ...
9
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1answer
2k 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 ...
3
votes
2answers
166 views

Measuring minimum resolution in Photoshop/GIMP

I am following Apple's iTunes connect guide (as of today 13th November 2013) for designing an image. At page 239 of their guide I am confused on the following: Background artwork must be at least ...
3
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3answers
6k views

Illustrator: View -> Actual Size smaller than life size

I'm using Illustrator CS6 on OS X. When choosing View -> Actual Size, the displayed elements are smaller on the screen than their actual size, say in centimetres. How can I "calibrate" Illustrator ...
0
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2answers
7k views

How can I set my document in Illustrator to 700dpi?

I am using Illustrator CC and I need to create a large image document 85cm X 200cm, but the printing guy is asking me this document to be in 700dpi. How can I set, emulate or create this within ...
3
votes
1answer
93 views

How to view a unitless raster image at 1:1 given a desired print size?

I want to preview a map that I'm generating before sending it off to the (expensive) printer. Unfortunately, the tool used to make it (TileMill) has no concept of paper sizes, DPI or any units. It ...
1
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1answer
467 views

Is there a way for Lightroom to export without changing the ppi?

Currently I am creating .psd images "to scale" by changing the ppi so that 1mm = 1mm. This way I can drop the image in InDesign and it will print at the actual size. I cannot however find a way for ...
0
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1answer
555 views

Standard pixel density for print? [duplicate]

I have to design a flyer for half of an 81/2 x 11 page. It mostly has images but some text. And I'm designing it in GIMP. Is there an industry standard dpi for simple prints? It's not magazine ...
4
votes
1answer
416 views

What's the best way to make a pdf book cover for Create Space?

I downloaded a paper back book cover template from Create Space and loaded it up into Inkscape (and used GIMP to crop the background images to fit the template). What steps should I take, and what ...
0
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1answer
195 views

What should image size in px be for A0 with a Canon iPF8300

I am producing an A0 poster. I have been told that the printer is a Canon iPF8300. The spec says; Maximum Print Resolution 2,400 x 1,200 dpi Nozzle Pitch 1200 dpi x 2 I'm not sure what ...
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1answer
2k views

Best dpi for printing a 48x18 inch at 200%?

I have an image in photoshop I want to print at 200%, and right now it's 48x18 inches, and the resolution is 72 dpi. I read somewhere that changing it to 600dpi would allow me to scale it by 200% at ...
2
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1answer
688 views

Vectors or 300 dpi TIFFs for printing?

I have worked with CreateSpace before and used AI vector images on the cover and interior PDF of a book, but the images all printed pixelated. After complaining, CreateSpace told me to only use 300 ...
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2answers
1k views

Saving Image for 150 LPI

I need to save an image from Illustrator at 150 LPI (lines per inch) for a printing vendor. How do I do this? Bonus Question : Reccomended file format? (JPEG, TIFF, etc)
2
votes
1answer
119 views

Cleaning up DPI/PPI for scanned graphics to put on the web?

I am trying to figure out the most efficient method for editing raw scanned documents so they look best at 72PPI when published on a website. I have an example here which is from a 600DPI source scan. ...
2
votes
1answer
450 views

Can I set DPI per image/page as opposed to document-wide in InDesign?

I am making a book with some of my photography. I have not been blessed with the best camera in the world so my images range between 1100px squared to 2000px squared. The print size per image will be ...
4
votes
2answers
1k views

Batch resize and OUTPUT multiple images

I need to batch resize multiple images and thats really easy in Photoshop insert a folder and get a output in anther folder. But i need this to output multiple images of all the images inside the ...
3
votes
1answer
158 views

Setting DPI for huge print

I need to create a really large print of 4Mx2.5M. I've never designed such a large print and I need help in setting the right DPI for this. I am really clueless of how this is supposed to go. If I'm ...
0
votes
2answers
297 views

How to create images with a low file size in Photoshop?

I need to create an image screen with a low file size. I'm using Photoshop with a 72 dpi, and 300dpi for designing. My problem is that the entire size of the image increased when I went to save my ...
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vote
3answers
4k views

Save for Web in Photoshop with custom DPI

I am writing user documentation using DITA which allows me to easily generate deliverables in PDF, CHM and web formats. The images need to be saved with a DPI of 110 so that they are displayed ...
2
votes
3answers
1k views

Which Photoshop features are affected by different DPI or PPI tags?

A Photoshop document‘s physical size, pixel density (DPI/PPI) and pixel dimensions are all linked. Bitmap images contain bitmap data, which are a specific size (pixel dimensions). They also contain a ...
13
votes
6answers
39k views

is it mandatory to keep 72 dpi for web design? What if I create in 200dpi?

I have been designing web banners in photoshop for more than 1 year but never considered the DPI, as I was using the default 72 dpi, but now I want to know is it necessary to create web designs in ...
1
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0answers
260 views

Measurements and units in svg-edit

I am doing a modified version of SVG-edit 2.6 alpha, an online tool that allows the creation of graphics. I intend to use the application to allow my university students to send files for cutting ...
6
votes
3answers
2k views

Tools to simulate different DPI screens?

When designing for mobile web, its important to check designs at the physical screen size of target device. Merely looking at your PC / Mac screen at designs of the same resolution isn't enough: * ...
3
votes
2answers
2k views

When creating PDF from an image, what determines the screen dimensions when viewed at 100%?

I would like to use pdf for ease of use and annotations when creating previews of my screen designs. However, no matter how I create my pdf, I can't seem to figure out what determines the 100% view of ...
-1
votes
3answers
656 views

How big should Photoshop canvas be? (Maintaining scalability)

I usually design in Illustrator, which appears to be vector so I don't really care about the .ai size, scaling wouldn't be a problem, but Photoshop uses Bitmap and scaling can mess up the image ...
0
votes
1answer
3k views

Large format printing DPI for billboards

Hi can anyone help my confusion? I'm preparing artwork for some billboards - 96 sheets (overall size 12192mm x 3048mm). The specs say to produce artwork at a 10th of the size = 1219.2mm x 304.8mm. ...
0
votes
1answer
389 views

exporting graphics for ios app - support for both retinna and older devices?

Im making a ios app, it needs to target newer retina devices aswell as the older 3gs and ipad 1. Usually id just export them at 72pi, but for retina is it 150dpi or 300dpi (or another) Am i right in ...
11
votes
5answers
31k views

What is the difference between DPI (dots per inch) and PPI (pixels per inch)?

There are lots of other questions on Graphic Design which partly cover this, e.g. What DPI should be used for what situations?. However, I have become frustrated at the number of questions and ...
1
vote
3answers
9k views

All PDF's appear to be 72 dpi, no matter what

I'm having some trouble creating a PDF with Photoshop. The client wants the final file to be "a PDF at 300 dpi". I have an image (3300 x 2550 pixels @ 300 dpi) in Photoshop. (11" x 8.5" canvas) It ...
2
votes
1answer
724 views

What ppi do I need to save a photoshop image for a printer asking for a 300dpi jpeg?

A printer is asking for a 300 dpi jpeg. I have set the image size to the correct printing size but what resolution do I set the ppi in photoshopCS2 to for 300 dpi. Also when saving a jpeg there is a ...
4
votes
1answer
9k views

How to see an embedded image's dpi in a pdf in Acrobat Pro?

the following situation baffled me slightly: After preparing a pdf in a different program I wanted to make sure the dpi of an embeded image in the pdf file had the right dpi, yet I found no way in ...
4
votes
1answer
151 views

What does MMH stand for?

I'm looking at some software that does a DPI check based on an upload of an images. It checks the resolution of the image against the specified DPI (300) and MMH (44x88). Does anyone know what MMH ...
0
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0answers
91 views

How do I get graphics to look clear on a 10'x10' banner stand? [duplicate]

Possible Duplicate: What DPI should a large format artwork for print be done at? I am designing a 10'x10' banner stand for a tradeshow in January. This is my first 'large scale' project for ...
4
votes
4answers
3k views

Will 300 dpi (non-vector) result in blurry artwork for screen printing?

I created a .psd artwork on a t-shirt that has several "sponsor logos" on it sized at around 1x1inch each. I created the file at actual size with 300dpi. I then got an email back from the printer ...
4
votes
5answers
2k views

What dimensions should I use when designing for the Kindle Fire?

I've reviewed all of the android design documentation, but I am still a little confused on how I should setup my Photoshop file if I am making an app for just the Kindle Fire. It's 1024x600 with 160 ...
2
votes
1answer
439 views

Is scaling an image by 200% the same as doubling dpi/ppi?

I am sure this is a simple question, but the answers I have received from people are never simple. I am trying to apply an answer to this question for scaling images for the iOS Retina display.
3
votes
2answers
896 views

How to raster vectors (AI) into 1bit tif in 2000dpi

I need to raster files 1m x 0,70m to 1-bit TIFF. Pretty much home RIPing. AI CS 5.5 only goes until aprox. 500dpi and PS renders vector-PDFs or AIs in 406 dpi max. Then you have to resize x5 to get ...
2
votes
2answers
13k views

What resolution do I need for images placed in InDesign?

I am creating a A4 Print PDF file from InDesign. From the InDesign file I am doing the following : File > Adobe PDF presets > [High Quality Print] Doing this exports a PDF file from InDesign pretty ...