The downside to this file type is vector files tend to be very large and can eat up memory.Ī raster file is a graphic file with a fixed size, resolution and image quality. These kind of files are preferred by graphic artists and printers as they can resize the images for billboards, banners, vehicle wraps and so one without loss of image quality. This is done via mathematical statements defining certain points where lines begin and end. If you keep zooming into it and you never see the image break up into square blocks or see lines become pixelated, that is a vector file. You can tell whether an image is a vector or not by enlarging into it on your computer screen. Vector files are graphic files that can be resized without loss of resolution or image quality. All image files can be lumped in two categories: vector files and raster files. So here is some help on alleviating some of that confusion.īut first, before we tackle all those letters and abbreviations, let’s clear up something about image files. eps and so on, it’s easy to get confused on what these are and what they do. These files though have all different names and file extensions. Some files are sent ready for print, other files maybe requiring some tweaking and yet others are components to be assembled into something being made ready to print. Running a print shop, every day we receive files.

By Kristofer Russell, Production Manager at RK Black Office

Eps file extension