Scanners are devices that are used within electronics, medicine and computing, they allow exploring a space, a document or the human body. Computer scanners are used to feed papers or books and they can recognize characters or images. On the other hand, 3D scanners are a variation that are used for three-dimensional models. These input peripherals translate images and documents into electrical signals for storage.
There are also barcode scanners that send the barcode directly to the computer. Through a beep, we can know that the reading of these codes has been correct and they are used in the usual way in warehouses or stores. Scanners for biometric identification through different methods recognize authorized persons and among the most used scanners of this type are fingerprints, the retina and the iris.
As we mentioned earlier, there are also scanners that are used in medicine, with these you can obtain images of different parts of the body. Body scanners are mostly used at airports where a body image can be viewed under clothing. Finally, radio frequency scanners constantly search for a signal that is being broadcast across the radio spectrum.
Tips for buying the best scanners
In warehouses we can find different types of scanners and if you are thinking of acquiring one, the first thing to consider is which type you want to buy and how you are going to use it. Currently we can differentiate scanners into two groups, the simple and the multifunction. The simple scanners will only allow you to scan photos and documents while the multifunctional ones apart from scanning, you can send a fax or print.
After deciding which of the two types of scanners you want to buy, what you should do next is look at the resolution. In general, people do not notice this, but it is something very important because the quality of the scans we make will depend on this. A good recommendation is the optical resolution but your choice should be based on your needs.
Another very important thing about scanners is the software that is included because it will depend on how easy it is to handle and work with it. If you don’t want to complicate yourself, you should look for scanners with simple software, but of excellent quality. Additionally, you should note that they include a driver so that your computer detects it automatically.
The best scanners for your home or office
If you are looking for scanners that are easy to handle, with dimensions that adapt to your needs and with an affordable price, this is one of the best recommendations we have for you. This device will allow you to scan different documents in A4 or A5 format easily and simply. The best thing is that you can choose between different resolutions and it includes a program with which you can convert the files into the format you want. This device is compatible with Windows XP, Mac 1.04 and higher computers.
High speed scanner
The scanners of this brand are very powerful, fast and simple devices. This will allow you to scan an amazing speed of 30 ppm, in addition, it includes the double-sided scanning function that will make your work more efficient. Another advantage of this scanner is that it allows you to send jobs directly to your computer and the paper will not jam for any reason. This device is great, but it is perfect for office work and the software will not give you any problems because it is easy to configure.
Epson Perfection Scanner
The Epson brand is one of the most recognized when it comes to scanners and technological devices. This recommendation that we have for you is a machine that does its job perfectly and is stable at all times. Due to its design for home use, this scanner is not one of the fastest on the market. This device includes a complete management program with which you can perform various activities.
Double-sided document scanner
Compact scanners are the best option if you want to save space in your office or at home. This one is excellently suited to WPS Wi-Fi compared to other models and includes some programs that will make the scanning process easier for you. This scanner will save you time and has an integrated function that rejects a page if it is blank, in addition, it automatically generates the scanned documents in pdf.
One of the recommendations that must be taken into account when buying a scanner is the resolution, for this reason these Canon brand scanners are the best offer we have for you. The documents that you scan through this device will be of excellent quality and you will not have problems reading them through the computer. In 10 seconds it scans documents in color and if it is in black and white it will be faster.
Wireless scanners give you the ability to always carry them with you. This has a fairly small and lightweight design that allows it to be transported without any problem. It has a slot where you can insert a 32 GB card where the documents you scan will be stored, all you have to do is pass the information to your computer to view them in the format you want.
This device will allow you to perform some activities other than just scanning documents. The brand is one of the best manufacturers and the results and the price are insane. This is a good recommendation for use in the office because it is fast and thanks to the duplex function and a small screen, it will make it easier for you to use it.
The Brother scanner has an excellent resolution and will allow you to quickly scan the documents you need. The only thing you should keep in mind is that this device is only suitable for A4 size jobs. It has a built-in cloud function, this means that when you do a job with this device, it will be automatically saved in the cloud.
This model allows you to scan color pages without any problem as long as they are A4 size. The maximum resolution will be 600 DPI and it is an efficient, fast and reliable device. This device includes a tray where you can place up to 75 sheets and the machine will do its job without the need for you to be putting the sheets consecutively.
Another option that we present to you if we talk about portable scanners is this one from the Iris brand. This allows you to easily scan newspapers, magazines or books in a few seconds with excellent resolution. It has a built-in Wi-Fi system with which you can send the data directly to the computer.