A review of the Canon
9900 large format printer. As for the cost of ink here is some info
Speaking with Canon,
I found the
Of course, every
image is different, but in Canon's testing, the company used the ISO
Standard #5 image to estimate inktank usage. (This image provides a
fair and accurate ratio of colors to approximate the average digital
photograph.) Here are the results, according to Canon:
Cyan: 1100 pages
Yellow: 540 pages
Photo Cyan: 380
Photo Magenta: 280 pages
Green: 2300 pages
new red and
green tanks, obviously, are used far less often than the others because
they're primarily used for accent work. They're the last tanks you'd
have to replace.
Jason Bovberg -June 3, 2004
Based on CDN$20 per cartridge (current pricing seems to be in the $15 -
$19 range) this would work out as $0.24 per print. What the poster did
not mention was what the print size was... in a follow up it was said
to be 8x10 on standard printer settings, using Canon Photo Paper Pro
Here is some more information:
I purchased the i9900
about 6 weeks ago
to replace my S9000. The
S9000 is no slouch and a top rated printer from 2 years ago but i9900
is much better. I now shoot with a Canon 10D and Canon L lenses even
though I have thousands of transparencies to scan on a Canon FS4000US
film scanner. The 10D was purchased just prior to a trip to Rome where
I shot about 1000 images.
I just finished
assembling 170 of
the best Rome images into an album using Canon PhotoRecord software
that comes with most Canon digital products. I printed the album on
both Epson dual-sided matte paper and Pictorico dual-sided semi-gloss
paper. The results are amazing. Both papers work extremely well with
the i9900 although they each have their own subtle tinting difference.
This can be corrected easily with color adjustment through the printer
driver. Printing the entire album on the dualsided 8.5 x 11 stock (68
pages total) used no more than half of some of the ink cartridges and
almost none of the red and green. People who have viewed the album are
stunned and amazed with the quality and can't believe it came from an
inkjet printer. The color punch and tone is incredible and the level of
detail and resolution equals or exceeds wet chemistry printing. If you
want to see dots you'll need at least a 4X loupe and there is
absolutely no banding.
It is a mistake to
not consider this
printer because of the limited selection of Canon papers. Epson papers
work extremely well on the Canon printers as do Pictorico, Mitsubishi
and Konica. These are the only papers I've had the opportunity to try.
Needless to say, I am very happy
I bought this printer.
Bob Baron -June 18, 2004
Petteri on Mastering
Could the compound eyes
of insects be applied to photography? A camera with about 90,000
microlenses has been developed as a thesis project.
The Digital Photography Blog's lens page
has a lot of announcements of new lenses
 BH Photography, lots
of add on lenses and filters
Tiffen for filters
and addon lenses, their new MegaPlus
series includes a 2x and 0.75x lens pair.
CKC Power has
and accessories, plus some comparison photos taken through
from Raynox. Now (Aug'02) they have a wider
variety of lenses to choose from (including a 1.8x telephoto and a
on add on lenses with information on the B-300. This site has
a few examples of the B 300
in use on a G1.
A selection of the
less expensive Canon lenses, which may be of interest to those us
purchase one of the Canon digital SLRs, especially the new EOS 300D or
the year-old EOS 10D
coding may given lenses much more depth of field some day. Of
course the reverse is sometimes more desirable - giving the
photographer a means to reduce the depth of field to blur out
CBL Professional White
A pair of small
telescopes built out of digital cameras and telephoto lenses has
been used to find an extra-solar planet.
 In Aug'08 Olympus and Panasonic announced the Micro FourThirds lens system. The objective of this is to bring the larger 4/3rds sensor size and interchangeable lenses into a small (perhaps point and shoot sized) body by eliminating the optical view finder and mirror box. Since the sensor remains the same size existing 4/3rds lenses will be able to be used on these new cameras by an extension tube style adapter. This design will also result in a reduction in size of the lenses, since the rear optics can be much closer to the sensor. About a month later Samsung announced plans for a similar system called Samsung Hybrid based on the larger APS-C sized sensor. I wonder when Canon or Nikon will try the same thing, perhaps introducing a sensor that is smaller than APS-C (yet larger than the typical digicam sensor to reduce noise), this way they can introduce a new line of smaller lenses to sell to a new consumer group. This way your initial $200 digicam purchase gradually builds to $1000 as you buy a few lenses and, when you replace the camera in a few years, you stick with the same company because of the set of lenses you now own.
The Panasonic Lumix G1 (also here on PhotographyBLOG) will be the first of the micro 4/3rds cameras, it will have a flip out 3 inch display (it looks like it is fully articulated and can be turned face in to protect it, yeay! this was a feature I really loved on my Canon G1) with a 460K pixel resolution (which still might not be enough for manual focusing). It has a very high 1.44 million pixel resolution viewfinder (so that might be enough to do manual focusing on, but I found that the 900K pixel view finder on the Minolta A2 was not enough for this so I am expecting this will will not be enough, however Panasonic is using a different technology which effectively stacks the RGB pixels so it might be a much sharper display than the traditional pixel count implies.). It got HDMI output too, so you can inflict painful hours of slide shows on your friends and relatives. Digital Photography Review has a preview of it here.
The Panasonic Lumix DMC-G1 started shipping at the end of Oct'08 (actually a little ahead of schedule) and the first full review of a production model is here.  Tunable eyeglasses have been invented, essentially a sandwich of two plastic lenses with a variable amount of clear silicon liquid between them. They probably cannot do anything for astigmatism, and the frames need some work, but in a few years who knows? One application for these might be in diving masks and swimming goggles (or even in skiing goggles) where the currently bulky frames would not matter much and perfect vision adjustment is not too important.  Novoflex is making a range of micro four thirds lens adapters that will allow you to mount lenses from Canon, Nikon, Pentax, Minolta, Contax and even Leica on one of the new micro four thirds cameras like the Panasonic G1 or Olympus PEN. 
['lenses'] is in these pages: