Unlike with screens, the smaller the resolution of a 3D printer, the better quality of the finished product. The three dimensions of printing can make the quantifying Unlike with screens, the smaller the resolution of a 3D printer, the better quality of the finished product. The three dimensions of printing can make the quantifying of resolution somewhat intricate and confusing. However, all you need to remember is the lower, the better of resolution somewhat intricate and confusing. 

When it comes to printing, being fast is not always the most desirable trait. Often, 3D printers with high print speeds sacrifice quality to get to the final product faster. Slower devices take so much time because they are capable of creating much more complex final prints. No matter what you are printing, it will take a substantial amount of time, so it is worth it to get a slower device with better final print quality.

Knowing what types of materials you can use in your specific 3D printer is crucial in determining the regular costs of using the device. Some materials such as powders for SLM printers can be scarce in availability and steep in price. Knowing how often you plan to print and the type of objects you intend to create can help you determine which types of materials you should use in your 3D printer.

This can also be referred to as the build area. This specification tells you the maximum size of printable objects for your device. This is important to consider, because larger printers quickly rice in base price and cost of printing materials.

Keep in mind that smaller printers can also print some items in parts that can later be assembled into a larger object. Hence, a massive build area is not always needed. Conversely, sometimes a single large part may need to be printed for use in a professional setting. In that case, a 3D printer with a large print capacity is a must.