It is said that 3D printing is becoming easier, cheaper, faster, better”. These technologies are flourishing so prominently that business operators and developers start to achieve more and more with each and every year.
Only some time ago, 3D printing usage was only available for big companies with huge financial resources. However, today, even you can buy such technology for your personal needs. So, what are the advantages of modern 3D tools?
1. Affordability
By the current time, the costs of 3D printing have substantially dropped. Therefore, the golden doors for advanced technologies are open not only for large companies but also for common people who want to use them in everyday life. Sometimes, 3D equipment can be even cheaper than branded devices.
According to analysts, 10 years ago it was difficult to find 3D printers that cost less than 4000-5000 dollars, but today you can find similar models for about one hundred dollars on the market.
2. Quality
There is no doubt that the quality of 3D printing has improved: modern gadgets are quite efficient in printing with micro accuracy, which makes it possible to create high-quality models that are not secondary to those at the conventional serial production at large businesses.
For example, a new product by Anycubic — the Photon Ultra DLP 3D printer. Though this printer has a nominal resolution of 720p, the print quality exceeds even that of 2K/4K monochrome LCD 3D printers. The reason for it is that DLP printers use a different curing technology than LCD/MSLA gadgets. DLP 3D printers use a projector that reflects light onto a pixel through a micromirror, which erases light convergence and provides sharper blacks and whites. LCD 3D printers confine all the light to pixels, which can lead to bumps and shadows at the edges of models. DLP machines provide finer lines and clearer texts than MSLA 3D printers, with better color purity and greater layer saturation, which result in models with clear edges and smoother textures.
3. Simplicity
3D printing technology is becoming easier and more accessible every year. In past, to make use of such a device, a person had to be competent in that area, but today even children may know how to use it. Simplification leads to the popularization of these technologies and their indirect influence on different spheres of human life.
According to official statistics, in 2014, 110 thousand 3D printers were shipped worldwide. More than 400 thousand home 3D printers were sold in 2018. In 2021, these indicators increased quite a lot.
4. Size
The first models used to be heavy, but now many printers are compact and smooth. As an example, one of the earliest 3D printers, the Actua 2100, covered an area of several square meters. A lot of modern machines can easily fit on the desktop, while their build volume allows users to print large objects.
5. Speed
One of the main reasons for becoming 3D printing so popular is its speed increase. Modern devices print at way higher speeds than models of the past years. It makes it possible to take out both serial bearer printing and expeditious single-piece production. For instance, the first FDM/FFF 3D printers were printed at speed of up to 35 mm/s. Today, the print speed of the Delta WASP 2040 Pro 3D printer can advance to 500 mm/s.
Experts say that this is just the beginning. Even though the 3D printing technologies market has already made huge progress, in the not-so-distant future, the equipment of these devices will be an integral part of every human’s home — for example, a laptop or refrigerator.
Links:
https://kpif.umbc.edu/instruments/3d-printing/
https://top3dshop.com/product/delta-wasp-2040-pro-3d-printer
https://www.3dprintingmedia.network/5-ways-we-benefit-from-3d-printing/
https://www.forbes.com/sites/lizlong/2018/03/01/how-3d-printing-can-benefit-your-business/?sh=57da7c3f636c
https://www.talk-business.co.uk/2019/01/30/12-advantages-of-3d-printing/
I agree with the usefullnes of 3D printers and am enthusiastic about the direction in which they are heading especially when it comes to using 3D printing technology in construction to build homes. This will make making prefabricated homes much more efficient and affordable due to a reduction in labour costs. Of course, there is certain concerns with people having access to 3D printers such as using them to print firearms among other things.