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Digital Photography
By David B. Brooks December, 2000
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Not long ago, while visiting
a colleague's studio I was shown a new Palm Digital Assistant (PDA) that
takes pictures. There was a small attachment on the front of this hand-sized
computer with a lens in the front. When activated the 3.5" screen displayed
an image of whatever the PDA was pointed toward. Apparently you just touch
a button on the keypad and the image is recorded as a .JPG file. And,
with some of these PDAs, a wireless connection is included that supports
remote connection to the Internet, so you could send that picture anywhere
via e-mail, instantly, directly without delay.
A few days later I received
an announcement from Ricoh about their new RDC-i700 3.34 megapixel digital
camera. Targeted to business, this new device is not just a camera but
a "productivity solution," combining not just prosumer digital photography,
but full-fledged personal data assistance including connectivity directly
with the Internet or a LAN with a card (PCMCIA Type 2). This new "camera"
is intended to perform the complete duties of a finished and formatted
communication and presentation device, including motion video, as well
as still photo image transmission. Microsoft Word and Excel functions
are integrated into the digital capabilities of the RDC-i700, providing
the user with a full gamut of image, text, and numerical data preparation
that's created on the spot and immediately transmittable in a finished
format, anywhere.
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In a similarly convergent vein
Polaroid and Olympus recently released a new camera combining a 2.1 megapixel
digital camera's functions with the advantage of Polaroid's instant print
output built-in. So, how does this convergence of functions into different
digital devices serving divergent purposes and applications, affect digital
photography as we progress into the second year of the new millennium?
To a very great extent this fall's Seybold publishing show and convention
reflected a picture of an information world made up of a diversity of
sources and creators converged onto many kinds of digital platforms, distributing
all forms of media content including still photos, video, illustration,
text, and audio to an even wider diversity of receivers including print,
TV, the web, e-magazines and e-books, MP3, CD and DVD discs. A great emphasis
was placed on how to acquire, create, manage, and distribute what had
been mutually unintelligible media in a common language so to speak. This
direction has been recognized by those who have been providing hardware
and software products of interest to photographers, and recognizing this
is a much larger market on many levels of participation, the diversity
of solutions has been expanded while the cost relative to performance
has been further reduced.
Personal Computers Into
The Future. Although the race for speed has continued to provide consumers
with ever faster, more powerful off-the-shelf Windows PCs, obtaining performance
which fully supports serious digital photo processing is still a crap
shoot. Most of the innovative PC designs are targeted at premium business
buyers providing sleek configurations around large, expensive flat panel
monitors and minimal CPU housing with equally limited expansion room,
not at all suitable for a digital darkroom. This leaves the PC buyer with
a choice of a few PC workstations that remain well above what the average
consumer is willing to pay for a PC.
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Apple on the other hand is
intent on consolidating its success with the iMac, as well as recapturing
dominance in the media content production arena with ever-faster G4s now
with dual processors. And, the newest model iMacs with faster processors
and buses, more memory as well as the addition of FireWire and DVD or
DVD-RAM in deluxe models, are targeted at movie access and digital video
editing, not to mention still photography and audio. With the release
of OS 9 mid-year containing Colorsync 3.0, Apple, with Mac models now
at competitive prices, has the distinct advantage in almost every respect
and at any budget level as the best choice for the digital photographer.
This is exemplified in the new G4 Cube, a radical design for a CPU box,
eliminating the power-supply fan along with a lot of bulk, while also
following the iMac concept of foregoing the traditional floppy drive and
SCSI interface connection limiting peripheral access to USB and FireWire.
(Access to legacy SCSI devices like scanners have been bridged by OrangeMicro's
new SCSI to FireWire adapter.) At under $1800 for workstation performance,
the G4 Cube has leading edge design appeal and practical advantages at
a competitive price point--a truly decisive step into the future.
Relatively Quiet On The
Software Front. Steve Jobs disappointed the Macophiles at the Seybold,
San Francisco, Keynote address by announcing Apple OS X will not be released
until first quarter 2001. Up the coast Microsoft was releasing the user
beta of Windows ME the last of the x86 Windows consumer operating system
iterations with DOS support, which has impressed early beta testers and
the PC pundits mildly with little commentary good or bad.
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In the application area of
interest to photographers the long rumored Version 6.0 upgrade of Adobe
Photoshop was formally announced, accompanied by sparse details of this
major revision. Most of the major additions of functionality have been
directed to service the hot areas of design and illustration like the
addition of vector drawing capabilities including resolution independent
text, and an upgraded, more integrated ImageReady 3.0. A more streamlined
interface with "hundreds" of refinements in tools and processes are claimed
along with easier access to the application's depth of resources have
been cited but not yet defined. So, it will remain dubious how worthwhile
for photographers the new Photoshop 6.0 will be until after some of us
have had some work time with it so we can make detailed reports. The only
thing for sure is pricing is stable, still expensive in today's software
market.
Although Corel has been withstanding
an economic spate of bad weather requiring significant management changes,
it has acquired many of the graphic software resources previously owned
by MetaCreations, adding Kai's Power Tools, Bryce and Painter to its stable
along with the announcement at Seybold of CorelDRAW 10. Corel's management
informed me at the show the company now plans to provide equal and parallel
support for Mac and Windows platforms giving all users a full-featured
alternative in graphics software, and one which should also include full
support of color management.
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Prosumer Digital Cameras
Come To The Fore. The market for consumer digital cameras has continued
to expand in every dimension with manufacturers responding with a snowstorm
of new models. Point-and-shoots now include 3 plus megapixel models which
readily produce files that can be printed with good photographic quality
on letter-sized paper with an ink jet. FujiFilm has pushed the resolution
envelope to 4.3 megapixels in their very compact, pocket-sized FinePix
4700 Zoom I reviewed recently. In addition this new Super CCD of Fuji's
will show up in a just announced FinePix 4900 prosumer model with full
manual capabilities including studio flash synch, offering really professional
digital camera performance at under $2000. Moreover, Fuji with the FinePix
S1 Pro, as well as Canon with their EOS D30, add to the selection set
by the already in service Nikon D1, making a total of 35mm SLR bodied
hybrids in the $4000 price range very competitive.
On the other hand, Olympus
has a new 4.1 megapixel E-10 all digital design SLR camera with a made
for digital 4x zoom lens. This new model is clearly professional in capabilities
including built-in flash, dedicated hot shoe, plus PC studio flash connection,
and complimentary full manual control of the camera. It points decidedly
to the all-new, designed for digital competing directly with 35mm SLR
hybrids as the digital solution for the most demanding photographers.
It is becoming increasingly evident that with most new 35mm SLR hybrids
being built around chips about 2/3, the area of a 35 film frame will continue
to involve a 1.5 or so lens factor, and full frame sensor chips are still
not close to being competitive in cost. So, cameras like the Olympus E-10
and Fuji FinePix 4900 are the direction of the future. This is further
established by the fact the best digital camera performance is achieved
with optics designed specifically for imaging on a sensor array chip.
It has become apparent that shorter focal length lenses that direct image
light rays at a more acute angle to the chip surface, record degraded
image information. In other words, wide angle lenses designed for film
function are at a disadvantage when used to make exposures onto a digital
chip. So, even though camera makers are aware many photographers would
like to utilize their existing 35mm SLR systems to access digital photo
capture, there are serious limitations which will effect what strategies
camera designers choose.
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Scanners To Digitize Existing
Photographs. In the last year the number of photographers converting
to a digital darkroom has increased many fold. Because anyone with a backlog
of photographic experience will likely have images already on film, and
will likely continue to use film to record new photographs, a scanner
is usually a necessity. The choice of what scanner continues to involve
most of the same factors, but the number of solutions has increased considerably.
And, there is still a significant difference due to film size affecting
that choice, requiring a dedicated film scanner for 35mm and a different
choice for medium and large format film, as well as print scanning. Last
year the big news was the increase in resolution from 2700/2800dpi to
4000dpi brought to individual users by the Polaroid SprintScan 4000 and
soon after the Microtek ArtixScan 4000t. Now Kodak, with a long history
in producing professional scanners, has introduced a new 3600dpi 35mm
film scanner. Scheduled for release to the public late in the year, the
Kodak RFS 3600 will be interesting in terms of user response to a consumer
priced 35mm Kodak scanner. While staying with their established 2820dpi
resolution, Minolta added Applied Science Fiction Digital ICE to a new
model Dimâge scanner called the Elite. This new combination of more effective
film cleaning as you scan, at a price in the middle of the competitive
range, offers yet another dimension of choice for many photographers with
libraries of existing 35mm slides and negatives.
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The scanners that are capable
of imaging medium and large format film remain the moderate priced flat-bed
scanners with transparency adapters. Epson in the early part of the year
set the benchmark for price/performance with the Perfection 1200U Photo
at the low end, and at the high mark the Expression 1600 Photo. Since
then there has been some activity in the consumer budget priced choices
like the Perfection offering a USB interface, and at the mid range the
UMAX PowerLook 1100 with FireWire connectivity. Microtek availed itself
of the Seybold show in San Francisco to show four new ArtixScan models
featuring flat-bed reflective scanning on top with a glassless film drawer
toward the bottom of the scanner chassis. These new dual lens two-level
film and reflective scanners start with the ArtixScan 1100 with 1000x2000
optical resolution, 42-bit color depth, and a 3.9 dynamic range capable
of scanning 8.5x14" reflective and a maximum of 8x10 in the film drawer.
The ArtixScan 2500 scans the same range of original sizes at 1250dpi for
the entire scan bed, and 2500dpi for a 4" wide band the length of the
scan bed, at 36-bit color depth and a D-max of 3.4. An intermediate ArtixScan
offers a larger 12x18" reflective scan bed with 671 and 2000dpi optical
resolution choices in the 2020 model. At the top of the ArtixScan line
is the 6000 dual lens two bed model with 35mm to A3 size scan capability,
and with 2000x6000dpi optical resolution, 42-bit color depth, and a 3.7
dynamic range. The ArtixScan 6000 tops the price category at $12,995;
at the bottom is the 1100 at $1995, and in between is the 2500 at $4495.
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Photo-Realistic Digital
Printing Now Archival. Epson, previously not known as a supplier of
photographic products, has been concentrating ongoing development of the
Stylus Photo line of printers. Earlier this year the x70 printers appeared
for the consumer market with faster, finer performance as well as new
inks and papers. And toward the last quarter a new Epson Stylus Photo
2000P professional printer was introduced offering print appearance comparable
to the x70 printers but using new pigment based inks with papers to go
with them. At the highest level with Epson Archival matte paper both Seiko
labs and the independent Wilhelm Reich Research labs tested the longevity
of the 2000P prints at 200 years expected standard display life.
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In the meantime a performance
flaw with one of the 1270/870 papers, the Epson Premium Glossy, involving
rapid fading of the cyan inks crating and orange shift was reported. This
was entirely unexpected by Epson and was not discovered by early beta
test users or by members of the press like myself working with the first
production models of the printer. Before I received any reports from users
of this fading and color shift, Epson issued an advisory that there was
a problem with their Premium Glossy paper. Since then a considerable controversy
and almost hysterical reaction including unfounded charges of a "cover
up" by Epson have surfaced on several private web sites. From what has
been conveyed voluntarily to me as a member of the press by Epson, I believe
it is just a matter of time for Epson to determine scientifically exactly
what the cause of this unexpected cyan fading and orange color shift is,
and a resolution of the problem will be available as soon as it is physically
possible.
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Although several makers of
digital cameras also offer snapshot sized thermal color printers, Olympus
very recently provided a surprise that matches the image resolution of
the latest prosumer digital cameras. The Olympus Camedia 400 P dye sublimation
type printer produces 8x10 images and will sell for under $1000, a fraction
of the typical cost for this type of printer. I received a unit to test
just before sitting down to write this review so you can look for a report
on this printer shortly.
For more information to keep
up-to-date on developments affecting the digital photographer and digital
darkroom, here are a few web sites to watch:
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www.adobe.com
www.apple.com
www.usa.canon.com
www.corel.com
www.epson.com
www.fujifilm.com
www.kodak.com
www.microtek.com
www.minolta.com
www.olympus.com
www.polaroid.com
www.umax.com
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