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Printers - A Practical Buyers Guide

Buying a printer can be a complicatedinstead of a bright light to scan with. They
business, there are more shapes, sizes andwork by creating an electrostatic image of
types of printers available to the home andthe page onto a charged photoreceptor, which
small business user than ever before.in turn attracts toner in the shape of an
Printers have also become specialised forelectrostatic charge. Toner is the material
their intended purpose.It is no longer a caseused to make the image (as ink is in an
of "a printer is a printer". Printers are nowinkjet printer) and is a very fine powder, so
designed to be good in a particular arealaser printers use toner cartridges instead
rather than a "Jack-of-all trades", whichof ink cartridges.Laser Printers have
will do everything.An often overlooked issue,traditionally been the best printing solution
is the very serious consideration of cost offor heavy office users as they produce a very
ownership, which is all about of how much ithigh quality black text finish and offer
will cost to keep your printer running (seerelatively low running costs. However, laser
below). So making that decision on whichprinters have advanced a great deal recently
printer to go for can be a seriously arduousand their prices have steadily dropped, as a
task, especially if you are keen to buy aresult there are now compact laser printers,
printer that is not only affordable to buymulti-function and colour laser printers all
but also cheap to run.So here is theat very affordable prices. Laser printers
information that you need to know andmake sense if you need to do a lot of high
consider, but no one tells you! We have notquality black or colour prints, not photos.
expanded on which printer is the best at anyThe great thing about a colour laser printer
given time because models constantly changeis that they can print a very good quality
and you can find that information in anycolour image on standard copier paper, so you
current glossy PC magazine off the shelf.do not need to use expensive photo paper for
Instead, here you will find the good, bad andlarge jobs. Do check the prices of the
ugly bits from the different types ofconsumables before you buy the printer as
printers available so you can make anthese can be very expensive for colour laser
informed decision yourself.Inkjetprinters.Laser printers are the best solution
TechnologyInkjet printers form images byfor people who are printing in large volumes,
spraying tiny droplets of liquid ink ontothat is, in 100's of pages at a time or
paper. The size and precision of the dots of1000's of pages per month. Colour lasers also
ink and the type and quality of the inktake quite a while to warm up, so are not
itself govern how good the print quality is.ideal for printing single pages.Solid Ink
A quality inkjet printer can produce veryPrintersSolid ink printers use solid wax ink
near photo-quality images using specialiststicks in a "phase-change" process, they work
photo coated paper. In general there are twoby liquefying wax ink sticks into reservoirs
types of inkjet printers, those with theand then squirting the ink onto a transfer
printhead built into the printer like Epson,drum from where it is cold-fused onto the
Brother etc and those where the printhead ispaper in a single pass. Solid ink printers
actually on the ink cartridge like HP andare marketed almost exclusively by Tektronix
Lexmark. There are many arguments for andXerox and are aimed at larger businesses and
against both technologies, but in ourhigh volume colour printing.Solid ink
experience we have found both to be veryprinters used to be cheaper to purchase than
good, the major difference seems to be thatsimilarly specified colour lasers and fairly
the cost of running a printer using theeconomical to run owing to a low component
"printhead" type ink cartridge is usuallyusage, today it is not necessarily any
higher.Inkjet ink is specially formulated forcheaper than a colour laser printer. Output
specific printer models and their purpose,quality is good but generally not as good as
much technology is involved in thethe best colour lasers for text and graphics
development of these inks to improve printor the best inkjets for photographs. Print
quality, longevity, drying speeds andspeeds are not as fast as most colour
printing speeds etc. Most inkjet ink islasers.Dye-Sublimation
produced using dye based ink which can flowPrintersDye-Sublimation printers use heat and
easily through the tiny nozzles of thesolid colour dyes to produce lab-quality
printhead, this type of ink is good forphotographic images. Dye-Sub printers contain
photos and colour shades but not so good fora roll of transparent film made up of
longevity or solid vibrant colour, think ofpage-sized panels of colour, with cyan,
it like a water colour painting. In recentmagenta, yellow, and black dye embedded in
years pigment ink technology has advancedthe film. Print head heating elements
considerably to enable use in inkjetvaporize the inks, which adhere to a
printing. Previously ink pigments were toospecially coated paper, as the ink cools it
large and would block up the nozzles. Thisre-solidifies on the paper. Colour intensity
type of ink is good for solid colours andis controlled by precise variations in
longevity, think of it like an oiltemperature.Dye-sublimation printers lay down
painting.Manufacturers like Epson, HP and Jetcolor in continuous tones one color at a time
Tec are now increasingly using a fusion ofinstead of dots of ink like an inkjet,
dye based and pigmented inks to create superbbecause the colour is absorbed into the paper
quality photo printing with vibrant coloursrather than sitting on the surface, the
and longevity too.Inkjet printers useoutput is more photo-realistic, more durable
anything between two and eight ink cartridgesand less vulnerable to fading than other ink
to do their job. Generally speaking thetechnologies.The downside of Dye-Sub printers
entry-level machines use two cartridges, goodis that they are generally more expensive to
all round machines use four and specialistbuy and run, usually limited to photo sized
photo printers use six or more. The twoprints only and can only print onto one type
cartridge system works fine though can be aof specialised paper as well as being quite
bit wasteful on the colour ink, so go for aslow to print.Dye-Sublimation printers are
four-cartridge system where possiblebest for those who want to link up their
especially if you do colour printing. The sixdigital camera to a purpose built printer and
or more cartridge systems produce outstandingprint out the finest quality photos at home
photos, but can be costly and a pain to keepwithout fuss.Dot Matrix PrintersDot matrix
changing cartridges (printer does not work ifprinters are relatively old fashioned
any one cartridge is empty).Inkjet printerstechnology today with poor quality print,
are the best solution for most people and areslow and very noisy output. This type of
usually the most cost effective way to printprinter is no longer used unless you wish to
- unless you are printing largecreate invoices using the continuous paper
volumes.Portable  Inkjet  Printerswith holes on both sides. The good thing is
that they are very cheap to run!Cost of
These printers are small, lightweight andOwnershipMany printers today are very cheap
ideal for people on the move. Although theto buy, but people are sometimes shocked to
printing of high quality photographs isdiscover the cost of replacing the
usually beyond this type of printer, basicconsumables (ink or laser cartridges, imaging
colour printing is of good quality and thedrums, fuser, oils, specialist papers etc).
quality of text print is mostly outstandingThe cost of replacing the ink can sometimes
considering the size of these tiny portablecost more than the printer itself! This is
A4 printers. These printers are not suitableone of the most commonly overlooked factors
for high volume printing.Inkjet PrintersThewhen printers are reviewed and yet one of the
Inkjet Printer is the most commonly used typemost important things to consider before
of printer among home and small businesshanding over your hard earned cash. Tests run
users. With excellent all round printingin 2003 by Which? magazine famously compared
capabilities, from black & white text printthe cost of HP's ink with vintage 1985 Dom
and good colour prints through to veryPerignon.A Sheffield City Council report
hi-resolution, high quality photographs usingaimed at helping schools decide on the
Inkjet Photo Printers. Inkjet printers arebest-value printers to buy, calculated total
available from cheap entry level to high-endcost of ownership over the lifetime of a
business use machines and can print fromprinter (not sure how long that is!). Adding
photo size prints to massive A2 and biggerup all the running costs, ink or toner,
sizes, there are models for occasional usepaper, maintenance and even electricity, SCC
and others for high volume print jobs too.worked out that a colour inkjet costs approx
One of the many great things about Inkjet38p per page to run compared to a colour
printers is that you can use a wide varietylaser which costs approx 7p per page.
of media to print on, including standardSheffield City Council advised its schools
paper, photo paper, card, t-shirt transfers,that if they printed more than three colour
canvas, projector film etc, achievingpages a day (assuming a 40-week academic
different looks and textures for your printsyear) they should buy a laser.These figures
and print for different purposes. Most Inkjetcannot be taken hard and fast due to the many
printers are USB connections and not suitablevariables involved, but it is generally
for networks, although models are alsoaccepted that the cost per print of a laser
available for networks and with parallelprinter is cheaper than that of an inkjet,
connections.Multi-Function Inkjetwhich is in turn cheaper than that of a
PrintersMulti-Function Inkjet Printers havesub-dye printer. However, you would have to
been built to meet the needs of home officesdo a fair amount of colour printing to take
and small businesses. These excellent valueadvantage of the economy offered by a laser
machines provide multiple solutions in oneprinter.SummaryWhen buying a printer, firstly
compact and easy to use machine i.e.carefully consider its use, is it mostly
printing, scanning, copying and some alsogeneral printing or for photographs, is it
have built in fax machines too. Not only arefor occasional use or high volumes, will it
these machines great for saving space on yourbe a stand alone device or connected to a
desk, but they are also very good fornetwork? Then using the guideline information
printing too using the same technology asabove you will be able to decide on which
standard inkjet printers. The only thing youtype of printer is most suitable for you at
should be aware of is that you can only usethe time.Article by Iggy Quazi director of
one function at a time and if anything goesEcommerce business Mouse2House based in
wrong with an "All-in-one" machine, you mayEssex, England stocking a wide range of
lose the all the functions at once!Laserdigital imaging devices. ...For more
PrintersLaser printers work in a similar wayinformation visit for the latest digital
to photocopiers, except they use a lasermedia products.



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