This can prevent a lot of the common hiccups which can arise while you are trying to design your image for print production. The common recommendation for resolution is 300 DPI to ensure that the image is displayed properly in the screen printing process. This is so that many of the common design challenges can be avoided when the artwork is to be sent off to the printer.įor those whom do decide to use raster graphics, it is very important to consider using the appropriate resolution in the design software. Images can be converted to a vector format, but many find that it is often much easier to have a vector image format before they begin designing the artwork which is to go on the shirt in question. This is what many image editing software packages will use, such as a bitmap format. Many also feel that they were taught in design school to use raster graphics for printing purposes. If the printer feels that the artwork is too small, it’s a very simple change for the printer to be able to fix this error with their own image editing software since size changes can be made easily with vector graphics. This is to allow for the graphics to be modified easily if necessary. Many printers may decide that they are only willing to work with vector graphics. Vector graphics also preserve the detail of typography and ensure that the resolution of the image is not lost when it is time for the image to be printed to a t-shirt. The size of vector images can also easily be modified since it is easy to scale the mathematical curves which are part of vector graphics. Vector images work well when they are being printed, as this means that the printer can print the curves in a very sharp and defined manner. They use polygons for the purpose of displaying images in the form of mathematical curves. Vector images use several tiny lines in order to store information about and display the image to the viewer. Raster images are used most commonly in photographs which are captured from natural surroundings. Zooming in means that it is possible to see the outline of each pixel, if you look at it closely enough. Raster images use the stored pixel information to display the image in order of how each pixel should be displayed on the screen. Raster images are pixel-based, which means that the images are captured as nothing more than a set of pixels. There is a difference between the two which is something that you should consider before you choose to screen print your tee shirts. Vector images use limited effects: Vector images don't have the range of effects that can be applied like that of a photograph.One of the biggest questions that you’re likely thinking of before you screen print your tees is whether you should use vector or raster graphics. Vector images have limited detail: Vector details are not ideal for complex blends or shades like that in a photograph. Vector images are Editable: You can modify individual elements without affecting other objects in the image. Vector images have Smaller File Sizes:Since there are no pixels of information in vector files, just mathematical points, the file size can remain small even when scaled very large. Vector images are Scalable: Vector files can be scaled up or down as much as you want without losing any image quality. Basically it is a finite square and as you enlarge it you begin to see that square. Raster images are Blurry When Enlarged: The biggest downfall to raster images is that they become when enlarged. Raster file format extensions include: jpg/jpeg, psd, png, tiff, bmp and gif. These hundreds or even millions of pixels (which are very tiny) when viewed on screen, produce very vivid and dynamic images. The most common raster graphic is a photograph. Vector file format extensions include: eps, ai and pdf.Ī raster graphic is an image made of little squares of color information called pixels. The most common types of vector graphics are fonts and logos. The vector image “connects the points” and fills in the rest. So for instance, a 1” x 1” square at 300 dpi will have 300 pixels of information for a raster image, and a vector square will contain just four points, one for each corner. Vector graphics use mathematical calculations to draw shapes using points, lines or curves.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |