Choosing an output device

Choosing an output device

1. Monitors & Screens

   • What kind of image needs to be viewed?
     • TFT monitors more practical for offices, it's large enough to view the work clearly but doesn't take up much space.
     • CRT might be better for designers as they will be more likely to work on large scale so the need for scrolling will be reduced. Also they are more detailed.
   • Where is it going to be viewed?
     • If used in greasy dirty situations sooch as food outlet might need to be protected.
     • Large screens are much more comfortable to work with but less convenient to carry around.
     • When output needs to be viewed on the go PDAs, laptops or mobile phones are more practical.
   • Who is going to view the image?
     • Partially sighted users might require a bigger screen than usual and might find the contrast settings better on others.
     • If the image will be shown to a large audience digital projectors with the use of interactive whiteboard are a good output method.
   • Internet Access
     • The designer of the web page needs to make sure that it can be viewed on different devices with different resolutions and screen sizes.

2. Printers

   • What will be printed?
     • If colour is to be used often then it's between ink jet and colour laser
       • Inkjets are popular for home use, where different documents are printed and low volumes. They can provide good quality photos.
       • Laser will cost more than the inkjet but costs less to run. Will produce good quality text and diagrams but not so much photos.
     • Monochrome laser are the best for black text as produce good quality text quickly and have low running costs.
   • How many documents?
     • High volumes are handled quicker by laser printers and don't need to be filled as often due to big trays.
   • What kind of media?
     • Inkjet printers are more versatile when handling specialist media e.g. high gloss paper or textile printing.
   • Who will use the printer?
     • If the printer is to be used by multiple users it'll need to be networked.