Color slides make you feel like a hero. Slides viewed on a light table
have much more tonal range than a print viewed with reflected light.
Also, your images won't be ruined by the slings and arrows of outrageous
automated printing machines.
Color slides will sometimes result in heartbreak because they offer so
little exposure latitude. If you are a little over, you've lost
detail in those highlights that a color negative film would have
preserved.
Slides are good if you want to sell to traditional magazines and stock
agents. Oh, and if you want to sound like a pro, refer to slide film
as "E6" (after the Kodak process that is used to develop all
slide film today except Kodachrome (K14) and infrared Ektachrome (E4)) or
"chromes".
Slide films are sold in two broad categories: "professional" and
"consumer". Consumer film is produced so that it will look its best
after a few months of aging at room temperature. In theory,
professional film is produced so that it gets shipped from the factory
when its color balance is perfect. It is designed to be exposed
immediately or refrigerated. In practice, the consumer and professional
versions of the same film usually produce indistinguishable pictorial
results. Fuji Velvia is sold as professional film in the United States
where amateurs have abandoned slides. People watch the shop pull the
film reverently out of the fridge and read the "refrigerate me" on the
box and wring their hands if they leave the film in a spare camera body
for a few months. In Europe, where amateurs still give slide shows, the
same film is sold as a consumer film with no refrigeration in the store
and none indicated for longer term keeping.
Why do professionals uncomplainingly pay a few dollars more per roll?
Partly for guaranteed consistency. They'll buy 100 rolls from the same
emulsion batch, test a couple to see exactly what in-camera filtration
will result in neutral gray, then photograph an entire clothing catalog
with that batch. Sometimes Kodak and Fuji don't bother getting a
professional batch exactly neutral because they expect professionals to
test and use color correction gels. In those cases, you actually get
better results with consumer film. Another reason professionals buy
professional film is that they want an old emulsion like Kodak EPP that
is technologically obsolete. Kodak doesn't make it anymore for
consumers because their new T-grain slide films are dramatically better.
But if you and your catalog printer know exactly how to maintain color
fidelity from the clothing to the printed page with EPP then you aren't
going to want to switch film just to get finer grain (especially since
you are probably using 120 or 4x5 size and not enlarging much).
If you are only exposing one roll at a time and don't have any special
expertise with a particular emulsion, there are only two real benefits
to professional slide film. First, pro film comes in more flavors than
consumer film. Kodak in particular seems to release its professional
slide films in "neutral" and "warm color balance" versions. The same
film packaged for consumers comes in only one color balance. The second
real benefit to professional film is only for those who cling to
old-style retouching methods (i.e., not PhotoShop). Sometimes the
professional version of an emulsion has a coating on the base side to
facilitate traditional retouching.
Should you happen to be using professional film, don't obsess over
keeping it refrigerated. If you end up leaving it at room temperature
for a few months, then what you end up with is consumer film. Which is
more or less the same thing.
Note: If you do refrigerate your film, make sure that you do
obsess over letting it come up to room temperature in its sealed
container before using it. If you pull film out of the fridge and start
using it immediately on the beach in Florida, you'll find that water
condenses in little droplets on the film, leaving unsightly blotches on
your processed images. From the 55-degree fridge to a 70-degree room,
Kodak recommends about 1 hour for 35mm film, 30 minutes for 120, and 2
hours for a 50-sheet box of 4x5 film. Double these times if you've been
keeping your film in the freezer. I'd also double them if you intend to
use film outdoors on a hot day. I've been a bit sloppy with these times
myself and never gotten burned with Kodak or Fuji film, but had some
Agfapan 25 experiences that were horribly painful.
Fuji Velvia
ISO 50. Incredible color. Saturated and yet still capable of
subtlety. My favorite for scenery. Can do violence to flesh tones,
although allegedly Fuji is working on this problem. I used this film
almost exclusively in Travels
with Samantha.
Example: Parco dei Mostri (Park of Monsters) below the town of
Bomarzo, Italy (1.5 hours north of Rome). This was the park of the
16th century Villa Orsini and is filled with grotesque sculptures.
Rollei 6008, Zeiss 50mm lens, tripod, 120 size film.
Reciprocity correction is minimal.
Fuji Astia and Provia F; Kodak E100S and 100SW
All three are good all-around slide films with extremely fine
grain and saturated yet fairly accurate color. The Kodak E100SW version
is allegedly warmer than the E100S. If you want to save money and need
a huge pile of film, Fuji Sensia II and Kodak Elite 100 are the consumer
versions of these films.
Example (right): Fuji Astia. two MIT professors at our 1998 graduation,
Canon EOS-5, 17-35/2.8L.
Below: a few images from The
Game, taken with Fuji Astia in my studio.
Kodak has great marketing for its E200 slide film. I used a lot of it
at MIT's 1998
graduation ceremony and the results were pretty bad compared to
those obtained with Fuji Astia shot on the same day. Fuji has its MS
100/1000 "multispeed" E6 film but I haven't tried it.
ISO 400
I've never found a decent ISO 400 slide film. The grain is intolerably
intrusive. A lot of pros use Kodachrome 200 pushed. I haven't tried
Fuji Provia 400 but I don't think it is a lot better than the T-grain
Kodak Elite 400, which I tried in 1993 and found wanting. I recommend
using ISO 400 negative film.
Scotch 640 is remarkably awful. Avoid it; Kodak's 320T pushed 1 stop
looks far better. Kodak's 160 and 320T films are pretty darn good.
Color Negative Film
Color negative film is very tolerant of exposure errors. You can be
off by 2 or 3 f-stops and still get a print that is barely
distinguishable from one from a correctly exposed negative. This
frees your mind to concentrate on composition, focus, timing, etc.
Color negative film never gets very dark and therefore is good for CCD
scanners, e.g., all desktop machines and also the scanners for PhotoCD
workstations.
Pro lingo for negative or "print" film is "C41" (official Kodak name
for the development process). If you have always wondered "Why does
negative film have an orange color," then this is the
link for you.
Because a negative is never the final product and there is so much slop
in the printing process, there isn't as much demand for "professional"
print film as there is for "professional" slide film. Professional
negative film tends to be produced for wedding photographers who want
low contrast and photojournalists who want to push-process their C41.
Kodak Gold 100
Every 1 hour lab in the world knows how to print this film accurately,
which is an important selling feature. Excellent sharpness and color.
Some of my friends swear that Fuji Super G 100 is better, especially
for skin tone, and they're probably right but I don't use a lot of ISO
100 print film.
ISO 160 low contrast films. These are designed for weddings where the
groom wears black and the bride wears white and you want some detail
in both fabrics. Also nice for smoothing out skin blemishes. One of
the great things about these films is that labs in every corner of the
world know how to make beautiful portrait prints from them. Fuji NPS
is probably preferred if you expect mixed or fluorescent lighting.
ISO 400
For most people, most of the time, this is the correct speed color
negative film to use. Whether you go Kodak or Fuji, you'll be amazed at
how fine grain and color saturated the images are. Enlargements to
11x14 from 35mm look pretty good. My personal favorites in this category:
Kodak Royal Gold 400, bright but not lurid colors
Fuji NPH, lower contrast, best exposed at ISO 320
Kodak Portra 400NC, another good lower contrast portrait/wedding
film
Example: Fuji Super G+ ISO 400. Canon EOS-5, 70-200/2.8 lens at f/4 and
1/125, fill flash set to -1 stop. Manhattan 1995.
Fuji NPH, exposed about 1/2 stop over
Here's some ISO 400 wedding film, used at a wedding!
I like NPH for general outdoor photography as well. For example, here
are some pictures taken on a bright Florida day. Notice how the
colors aren't pushed to the extremes as with most consumer film:
Kodak Portra 400NC
A few snapshots from Japan and China...
Fuji NHGII 800
Photojournalists are heavy users of ISO 800 color negative film. Grain
is acceptable if you don't enlarge beyond 5x7. Contrast and color
saturation are surprisingly good. Kodak competes in this market with a
variety of confusingly named products, e.g., Kodak Gold MAX. But Fuji
seems to have the quality edge and that's what everyone uses.
Films to avoid
Agfa Ultra 50. This film has very high color saturation, but it
seems to only have one shade of each color. I.e., a slightly red leaf
is rendered in the film's only red, which is bright. Grain is also
surprisingly coarse (worse than most ISO 100 films?), though I have
enlarged 6x6 cm Ultra 50 negs to 20x24".
Anything 200 speed. If you're going to be shooting bad pictures
outdoors in bright sunlight, go for the 100 and then you can make huge
enlargements. If you're going to be shooting with available light
and/or fill flash and/or in deep shade, you'll need the extra stop
from ISO 400 (and maybe more). 200 really isn't noticeably better
quality than 400 and it isn't noticeably faster than 100.
Any color negative film not made by Kodak or Fuji. It takes big
bucks and a lot of R&D to compete in this market. Other companies are
generally catching up to where Fuji and Kodak were three years ago.
Anything derived from movie stock, e.g., Seattle Film Works.
Movie film is lower quality than photographic film and it is also
non-archival. Your memories will fade very quickly if you don't keep
your processed negatives in the freezer (which is what movie studios
do). [Note: normal color neg film will say "Process C41" on the
canister. If it says "Process ***something else****" then you've got
movie film. This is why the junk that Seattle Filmworks respools
cannot be processed at your local minilab.]
Black and White
I'm not sure why Black and White film makes sense any more. When I
want black and white, I can just choose "desaturate" in PhotoShop and
it is done. Still, if you want to work with traditional processes
(i.e., you don't want to scan) and you want a negative that will last
for hundreds of years, black & white is the way to go.
Afgapan 25
Great for scenery. You're going to need a tripod anyway to take those
Ansel Adams-esque shots, so you might as well get the finest grain you
can.
Ilford Pan F
ISO 50. Very fine-grain. Good for studio use.
Kodak TMAX-400 CN
My first few rolls of this new C41-process film have made me think that
it is time to stop using TMAX-100. Ilford started what they thought
would be a revolution with XP1 and XP2, black and white films with
extremely wide latitude that could be run through any One-Hour lab in
the world. Unfortunately, a lot of people (including me) couldn't
figure out how to get the pictures that we wanted. In terms of contrast
and density, TMAX-400 CN seems to behave more like a standard B&W film
except that it has very fine grain (finer even than TMAX-100) and can be
processed anywhere that color negative film can be.
If you click on this thumbnail (or the one at to the upper right),
you'll be offered the option of viewing a FlashPix. This was made from
a 4000x6000 pixel ProPhotoCD scan and you ought to be able to get a good
idea of the underlying film's properties.
More samples of TMAX 400 CN: in my Cape Cod photo essay. Very similar competitor: Ilford XP-2 Plus.
Kodak Tri-X
Introduced in 1954. Classic look. Nice contrast. Grainy but
consistently so and people like the look of Tri-X grain.
Confusingly, Kodak actually markets two very different emulsions under
the "Tri-X" name. The first is "Tri-X Pan": ISO 400, available in 35mm
and 120, much mid-tone separation and not much highlight separation.
The second is "Tri-X Pan Professional": ISO 320, available in 120 and
4x5 sheets, not much mid-tone separation and enhanced highlight
separation (allegedly better for studio lighting). When people talk
about "Tri-X", they generally mean the ISO 400 Tri-X Pan that was made
famous by photojournalists using 35mm cameras.
Ilford Delta 3200
Remarkably fine-grained film for its speed (a true ISO 1200, designed
for push processing). Here is an image exposed at ISO 1200 with
a Fuji 617 camera:
Kodak TMAX 3200
Really only an ISO 800-1000 film that is designed for push processing to
3200 or 6400, this is great for experimenting with grain. I like to
have it developed by Kodalux (with an $8 DP-36 mailer).
Example at left: George in front of Charles
River. Red (25) filter. Nikon 8008, 20/2.8 AF lens, f/8 and be there.
Infrared
You basically have a choice of two emulsions here: (1) Kodak High Speed
Infrared; (2) Konica Infrared 750. Konica is slower, has a narrower
spectral response and results in higher contrast, finer grained images.
I don't really have enough experience with this art form to say too
much. I recommending reading Laurie White's excellent Infrared
Photography Handbook.
Special-Purpose Film
All of the preceding films are "pictorial" or "general-purpose" designs.
They have the appropriate amount of contrast to pleasingly render the
average scene. Fuji and Kodak (especially) make a long list of
special-purpose films. These are good for
slide duplication (low speed; low contrast)
interneg production (negs from slides)
making slides from negs
making color separation
making high contrast line drawings (for business or creative reasons)
Some of these special purpose films are described in
the Kodak Professional
Photo Guide. Another good resource is the book
Copying and Duplicating. The biggest
and most competent photo retailers will
stock special-purpose films in 4x5 sheets, in 100-foot rolls, and
sometimes in 36-exposure canisters for 35mm cameras.
Where to Buy
Try to buy film from a professional camera shop. These shops have fresh
inventory and keep most of their stock in large refrigerators. If you
want to save money, don't try doing so by bulk loading your own rolls.
It is too difficult to avoid getting dust inside the canisters.
However, buying gray market film from one of the large New York
retailers, e.g.,
Adorama,
is a reasonable way to economize.