What is printer ?
Hey the visitors do you know about what is printer ? How its work and who invented it. In this particular blog i will tell you all about printers. How many types of printers and How is Printers play a very important role in our life but do you all about it.
If all of you want to know more about printers and What is printer ? then you are in a right article .If you all are using printers and using it for long time so must need to know about the history of printers and this can be speed up you knowledge of computer.
What is printer and who invented it ?
Friends if you are thinking the what is printer ? A modern machine so you are wrong its around 100 years old from now. History of computer printers is also interesting there are thousand of facts but i will tell about some of them. Firstly i will tell you about what is actually a printers.
Printer :- A printer is a device that accepts text and graphic output from computer and, Transfer the information to paper,usually to standard size sheet. Printers vary in size, speed and cost More expensive printer are more high resolution.
Definitely, Friends now you all know about the what is printer. Also the main purpose of printers is to become our work more easily and quickly . After the invention of printers we don’t need to write and draw images we can print. Along with ,Now we will know about who invent it.
First printer invented by ?
Firstly, it is discover by a scientist name Chester Carlson. In short history of computer printers began in 1938 when Seattle inventor Chester Carlson (1906–1968) Invented a dry printing process called Electrophotography —commonly called a Xerox— which was to be the foundation technology for decades of laser printers to come. Therefore first high speed computer developed in 1953.
While , Xerox Engineer Gary Starkweather (born 1938) adapted Carlson’s Xerox copier technology, adding a laser beam to it to come up with the laser printers.
What Qualities of a Printers are :-
Now we all know about what is printer and who invented it now we learn about what the qualities of printers become it most useful.
The four printer qualities of most interest to most users are:
Color: Its is very important for user who print pages for presentation or map and other pages where color is the part of the information.
This printers can also set be in black and white also. Color printers is very expensive to operate because of its color cartridges it can be replace after some certain number of pages.
User who didn’t have a specific need of color they also can use black and white printers cheaper to use.
Resolution: Printers resolution ( the sharpness of images and text on paper) usually measured in dpi dot per inch. Most printer provide good resolution 600 dpi.
Speed: If you do much printing, the speed of the printers becomes important. Inexpensive printers print only about 3 to 6 sheets per minute. Color printing is slower. More expensive printers are much faster.
Memory: Most printers come with a small amount of memory (for example, one megabyte) that can be expanded by the user. Having more than the minimum amount of memory is helpful and faster when printing out pages with large images or tables with lines around them (which the printers treats as a large image).
What is Types of printer
Such as we study about the printers now we we learn about the various types of printers .
A popular choice for home users,inkjet printers are economic option for printing high quality of documents and photos both in color and black and white.
This type of printers feature a print head and nozzles that spray ink from ink cartridges on to the paper. Inkjet printers have typically two types of ink cartridges tri-color and black and white cartridges. This printers can print 300 to 600 dpi.LASER PRINTERS
Available in monochrome and color version ,laser printers are particularly famous in who need to print hundred or thousand pages of a month,instead of using a print head and liquid ink cartridges,these printers use powder ink called toner.
These toner ink melt and used in print high quality text and images.A benefit of using laser printers that you can print quality images in very quick speed, up to around 40 pages per minute in monochrome,26 pages per min in color.
Readmore :- What is sublimation printer
SPECIAL PURPOSE PRINTERS
while inkjet and laser printers fill the daily requirement for user, the special purpose printers exits for commercial and daily home usage. A special printers use for both home and office use for create good 3D model which create a physical object.
Using of any modeling software and a plastic filament .
What printer is best for our daily uses
laser and inkjet printers are the printers uses by most of the users. If you looking for a cheap printers for home use to print documents and photos inkjet printer is good choice for you.
If you want to print thousand of pages , scanning sending faxes mostly use black and white print.
with high quality and high speed, with low cost we refer you a laser printers is good for you.
If you are there then you like our post and want to read more then my next topic is about printers papers .
What is printer video tutorial in hindi
That all information is officially taken by Youtube from Channel and really this video is very good and is only for use Knowledge purpose, If you are facing any problem kindly contact me.
what is printer paper ?
hello guys, In today’s generation we use many types of printers but what about printing paper. Do you know about what is printer paper ? Types of printing paper and size of printing paper. If not then your are in right place today i am going to share all about print paper.
what do you understand with printer paper
Basically this is a mechanism where we put a information and photos in paper with the help of a device called printers. In uppermost part of blog i described what is printers, what types of printers use in home and office. So Printing paper is generally a paper which is available in different shape and size according to printers capacity.
Types of printing paper?
There are many types of printing paper are available in market..So it is difficult to choose which is best according to our work. All sheet have completely different work and properties. Each type of paper has different use and weight. This all features determine transparency,weight,thickness,feel and durability.
What is paperweight?
The total weight of paper in gram in sq per inch it is define that the gram per sq in For example, photocopy paper (also known as ‘uncoated paper’) has a weight of between 60 gsm and 90 gsm. While paperboard has a weight ranging from 150 gsm up to 350 gsm.
The grammage affects the paper’s texture to the touch and its level of transparency, which will be lower if you choose a paper with a higher weight.
The difference between weight and thickness
Its is important to difference between weight and thickness of paper While a higher weight often corresponds to thicker paper, other factors can affect this too:
Type of processing: the processing techniques chosen by the papermaker can give paper with the same grammage a higher density, meaning it is thinner, or a lower density, which produces a thicker sheet of paper.
Wood fibre content: paper is made by compacting fibres from trees, obtained both through chemical processes (cellulose) and mechanical processes (wood pulp). High wood fibre content can increase the thickness of the paper.
Additives: some papermakers, to reduce the use of cellulose and to achieve a special visual and tactile effect, add certain substances to the pulp.
This applies, for example, to our environmentally friendly Laguna paper,
made with seaweed from the Venice Lagoon, and to other types of eco-friendly paper made with organic residue from oranges, coffee, maize and olives.
130 GSM Paper
130 gsm paper is use for high quality print of picture and images its perfect for printing glossy magazines, brochures, posters and folded flyers. Its print very fine without any mark on picture and give a matt finish.
170 GSM Paper
A relatively light paperboard, which ensures a good texture and excellent colour rendering its ideal for printing catalogues, presentations, certificates and posters.
It is available in coated, environmentally friendly or recycled versions, and can be given a gloss.
350 GSM Paper
Its is perfect for print different types of ceremony cards,like birthday and marriage and other function card
380 GSM paper
this is used for print book folder and cover and for product tag
its highly shock and dent proof.
size of printer paper
|Format||Width × Height (mm)||Width × Height (in)|
|A0||841 × 1189 mm||33.1 × 46.8 in|
|A1||594 × 841 mm||23.4 × 33.1 in|
|A2||420 × 594 mm||16.5 × 23.4 in|
|A3||297 × 420 mm||11.7 × 16.5 in|
|A4||210 × 297 mm||8.3 × 11.7 in|
|A5||148 × 210 mm||5.8 × 8.3 in|
|A6||105 × 148 mm||4.1 × 5.8 in|
|A7||74 × 105 mm||2.9 × 4.1 in|
|A8||52 × 74 mm||2 × 2.9 in|
|A9||37 × 52 mm||1.5 × 2 in|
|A10||26 × 37 mm||1 × 1.5 in|
|A11||18 × 26 mm||0.7 × 1 in|
|A12||13 × 18 mm||0.5 × 0.7 in|
|A13||9 × 13 mm||0.4 × 0.5 in|
|2A0||1189 × 1682 mm||46.8 × 66.2 in|
|4A0||1682 × 2378 mm||66.2 × 93.6 in|
|A0+||914 × 1292 mm||36 × 50.9 in|
|A1+||609 × 914 mm||24 × 36 in|
|A3+||329 × 483 mm||13 × 19 in|
Disclaimer about what is printer
|The website does not surely guarantee a 100% accuracy of the figures. The above information is sourced from Google and various websites/ books.
Copyright Disclaimer under section 107 of the Copyright Act 1976, allowance is made for “fair use” for purposes such as criticism, teaching, scholarship, comment, news reporting, education & Research.
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