120/220 Film for Medium Format Cameras
by Robert Monaghan


Related Local Links:
Al Thompson's Rolling 120 Film Onto a 620 Spindle article
Film Layers (posting lists)
Film Selection and Sorting Spreadsheet (by Michael K. Davis) [07/2000]
Film Sizes, Sources, and Film Adapters for Clasic Cameras (#818, 616..)
Fuji Films (Unofficial Guide) (Frank van Wensveen)
Lens LPM Resolution Ratings for Sundry 35mm/120 Films
Pollution at Kodak
Reciprocity and Film
Sources of 127 film (4x4cm)

Related Links:
Mfgers Related
10X faster films coming?.. (new research..)
35mm Film Jungle
Agfa Scala B&W; Slide Film Lab
Film Companies (Chris Bitmead)
Film History (esp. Kodak)
Kodak Films
Kodak Consumer films
Forty B&W; Enlarging Papers Compared by Fred Singer
Kokak Professional Films - Black and White
Kodak Professional Films - Color
Kodak Processing Pro Labs Worldwide
Polaroid Instant Film Products
Photo Info Sheets (films, 120, and development..)

Reciprocity
Reciprocity Failure (NYIP)
Film Reciprocity Failure Guide (local)
Ilford Site (includes reciprocity data!)

70mm Film, Infrared, Film Backs:
Konica 750 Infrared Film Data Sheet
70mm Infrared Film FAQ (W.J. Markerink)
70mm Film Emulsions (Kodak, Ilford, Fuji)
70mm Film Cameras and Backs

Discussion Lists
Film Discussion Group (8/2000)
Kodachrome List
Kodachrome Forum (mailing list archives)

Misc. Film Topics:
620 film sources etc.
All About Film (Ken Rockwell) [9/2002]
APS - 1.5 times the cost, half the quality?
B&W; film Developing
B&W; Film Developing How-tos (steps..)
B&W; Film Developing (slide show)
Black and White Film Guide by Mike Johnston [7/2001]
Brit. Jrnl of Photogr. Reviews 400 speed films [8/2002]
Digital Equivalents to Film by Dr. John Owlett
Evolution of Film [7/2001]
Film Links Page
Film Market Changes [3/2002]
Film Overview - Color Slides, Prints, Black and White (Chris Bitmead)
Film Recommendations (Philip Greenspun)
Film Reviews by Jed Wee [added 10/99]
Film Review by Edwin Leong
Film Shop (sales)
Film Storage (Kodak)
Films that I Use (Chris Bitmead)
Film vs. Slides (A Tale of 2 Films)
Frugal Photographer (127 and 620..) [7/2001]
Gigabit High Resolution Film and Lenses Study [1/2001]
High Speed Film Comparisons
Huge list of black and white films (1998) [includes formats, 35mm to 120 to .. 8x10"..]
Kodachrome 25 by Erwin Puts (in requiem ;-) [6/2001]
Kodak "improves" B&W; Films [3/2002]
Liquid Emulsion on Glass (6 pane art show)
Maco IR Film
Maco IR Film Notes
Medium Format Digest Postings on Films
Negatives vs. Slides (Nelson Tan)
Orwo Films [7/2001]
Photo Connection Int'l Film
Photographers Shooting Log (MSWORD .DOC)
Pushing Film in C41 Chemistry [12/2000]
Thom Bell's Film Site(Kodak etc. film info)
Tmax - John Sexton on Tmax [5/2001]
Why Shoot Slide Film? [added 10/99]

Super Fast Film Advance Announced
rec.photo.equipment.35mm
From: Geo geo@accesshub.net
Newsgroups: rec.photo.equipment.medium-format,rec.photo.equipment.
+ large-format,rec.photo.equipment.35mm
[1] Researchers Make Faster Film
Date: Wed Dec 22 1999

http://news.excite.com/news/ap/991222/14/faster-photography

Updated 2:00 PM ET December 22, 1999

By CHRIS TOMLINSON, Associated Press Writer

Scientists say they have found a way to produce photographic film that is 10 times more sensitive to light - an advance that could make true-to-life pictures of candlelight dinners possible without a flash or muted colors.

Agfa, the European film manufacturer that sponsored the study and holds the patent, would not comment on when the film might become available commercially. And researchers acknowledged more work is needed to determine how well it can reproduce certain colors.

But if the approach works, it could revolutionize photography, improving on the basic design that has been around since the 1840s. In a study published in Thursday's issue of the journal Nature, researchers at the University of Paris-Sud said they have managed to capture every bit of available light on film by adding a simple chemical.

"A real breakthrough," said Richard Hailstone, a scientist at the Rochester Institute of Technology.

--
George Struk - Natural Light Black & White Photography
http://www.accesshub.net/naturalight

What Films Do Serious Amateur & Pro Photographers Use?

From BJP Equipment News 13 December 2002, poll of their readers

Q: Which film brand do you use most often?
Fuji: 52.1%
Kodak: 26.5%
Ilford: 14.6%
Agfa: 4.6%
Konica: 1.2%
Other: 0.9%
Total Votes: 328

Film sales statistics can give us some overall views of the market (and Kodak and Fuji are rather closer there than suggested here). And I presume the British Journal of Photography appeals to a more European group of readers in its online polls too. In a USA based poll, I suspect Kodak might have done much better, for example. And some of us who use Fuji most often, probably also use Kodak a good deal too ;-).

Kodak Professional Roll Films

Color Negative Films:

Pro 100 (PRN)
Vericolor III (VPS)
Pro 400 (PPF)
Pro 400MC (PMC)
Pro 1000 (PMZ)
Pro 100T (PRT)

Black and White Roll Films:

Plus-X Pan (PXP)
T-Max 100 (TMX)
Tri-X Pan Professional (TXP)
T-Max 400 (TMY)
T-Max T400CN (chromogenic C41 process)

Color Reversal Films (slides):

Ektachrome 64 (EPR)
Ektachrome 100 (EPN)
Ektachrome 100 Plus (EPP)
Ektachrome E100S
Ektachrome E100SW (warmer)
Ektachrome 64T (EPY) (tungsten)
Ektachrome 160T (EPT) (tungsten)

[Source: Kodak Professional Films booklet from Hasselblad University Course]


Agfa Roll Films (120)

Agfa APX 25 Black and White
Agfa APX 400 Black and White

Ilford Professional Roll Films (120)

Ilford Delta 100 Professional (120 Roll Film)
Ilford Delta 400 Professional (120 Roll Film)
Ilford FP4 Plus [midspeed EI 125] (120 Roll Film)
Ilford HP5 Plus [hi-speed EI 400] (120 Roll Film)
Ilford Pan F Plus [lo-speed EI 50](120 Roll Film)
Ilford XP2 [hi-speed EI 400] (120 Roll Film)

Konica Infrared 750 Black and White Film

[Source: Jack's Film/Paper/Developer Page]


From Midwest Photo. Exchange Ads:

Reala Color Print Film - 120/220
Velvia Color Reversal Film (slides) - 120/220
Provia Color Reversal Film (slides) - 120B


Konica Film Site

Konica Films are:

Type ISO Sizes

Impresa 50 Prof. 50 120
VX 100 100 120
Professional 160 160 120/220
SR-G160 160 120/220
SR-G 3200 3200 120

(Thanks to Harry D. George, Jr. for this list!)


For some reason, I can't find a consolidated listing of available roll-films for medium format users. So I figured I would at least start one, and add to it as I find more information.

Medium Format 120 Rollfilms
Film ISO 1000:1 lpm 1.6:1 lpm Type
Agfachrome Pro RSX 50 50 125 55 color slide
Agfachrome Pro RSX 100 100 125 50 color slide
Agfachrome Pro RSX 200 200 110 50 color slide
Fujichrome Velvia 50 160 80 color slide
Fujichrome Astia 100 100 135 55 color slide
Fujichrome Provia 100 100 140 60 color slide
Fujichrome Provia 400 400 125 40 color slide
Fujichrome 64T (tungsten) 64 125 50 color slide
Fujichrome MS 100/1000 100-1000 135 55 color slide
         
Agfacolor Ultra 50 50 140 50 color print
Agfacolor Optima 100 100 140 50 color print
Agfacolor Portrait 160 160 150 60 color print
Agfacolor Optima 200 200 130 45 color print
Agfacolor Optima 400 400 100 50 color print
Fujicolor NPS 160 160 125 63 color print
Fujicolor NPL 160 (tungsten) 160 125 63 color print
Fujicolor Prof 400 NPH 400 100 50 color print
Fujicolor NHGII 800 800 100 50 color print
Konica Impresa 50 50 130 80 color print
Konica SR-G 160 160 100 50 color print
         
Agfapan APX 25 25 200 n/a B&W
Agfapan APX 100 100 150 n/a B&W
Agfapan APX 400 400 110 n/a B&W
Agfa Scala 200X (slides) 200 120 55 B&W
Agfa Ortho 25 (no red..) 25 350 n/a B&W
Kodak T-Max 100 100 200 63 B&W
Kodak T-max 400 400 125 50 B&W
Kodak Tech Pan 6415 25 320 100 B&W

n.b. Kodak has stopped providing current film resolution values in the lpmm format, so those shown above are from previous values and tests by Petersen Photographic magazine and other resources. Where only the high contrast value was provided, it is shown above with not/available (n/a) where no data was provided.

More 35mm lpmm data

Tips on Origin of US Supermarket Films
Agfa if box says ''Made in Germany''
Konica if box says ''Made in Japan''
3M if box says ''Made in the U.S.A.''


Selected Postings:

See Film Related Postings for more comments and tips... (pages split to greatly speed downloading of this page...)


[Ed. note: Mr. Bob Shell is the editor of Shutterbug (#3 USA Photo Pub by circulation etc.), a noted glamour photographer and photo workshop instructor and camera repair expert etc. etc.]
From the Contax Mailing List:
Date: Wed, 13 Sep 2000
From: Bob Shell bob@bobshell.com
Subject: Re: [CONTAX] Kodachrome

It has not been publicized much outside of photofinishing trade publications, but in the USA the Environmental Protection Agency has announced plans to regulate silver content in effluent water very strictly beginning next year. If these new regulations go into effect you will see photo labs forced to make a rather fast transition to high speed inkjet printing and some sort of dry film processing that recycles all silver in the film.

Slide films, whether Kodachrome or E-6 may become much more expensive to process due to the labs having to invest in advanced silver recovery equipment. This could lead to phasing out of slide films during the next ten years.

There are protests being filed since silver has not been shown to have any negative environmental effects in areas like Colorado where the natural water supply contains high levels of dissolved silver. So far the EPA has turned a deaf ear to the protests and plans to regulate silver just as though it was as toxic as mercury or chromium.

Bob

.....


Date: 13 Sep 2000
From: h.nareid@nareid.demon.co.uk (Helge Nareid)
Newsgroups: rec.photo.equipment.large-format
Subject: Re: New Chip "better than film"?

seetext@bottom.org (John) wrote

[...]

>Just for fun, Joe:
>
>I think all this talk of dry film plates replacing wet plates is a bunch
>of crap.
>Dry film plates can replace wet plates for commercial needs, but they
>cannot replace the artistic process. Dry film plate cameras have not
>replaced traditional wet plate cameras, have they?

There may be more truth to that statement than you think. Dry plates took over from wet plates in the 1880-1890 timeframe according to conventional wisdom. But wet plates were still used for specialized applications as late as 1960 (according to a very well-informed acquaintance of mine).

You may think that dry plates also are history, but in my day job (holography) we use dry plates every day. We would _love_ to go digital, but we need about 5000 line-pairs/mm of resolution to match the performance we get from dry plates. Digital detectors are still about two orders of magnitude away from that requirement.

So reading the press report about the alleged revolutionary chip, I was interested but not overwhelmed. I can think of very interesting things to do with a 16 megapixel chip, but it is certainly nowhere near being an adequate substitute for silver halide materials for our applications.

The lifetime of "old-fashioned" technology may be considerably longer than some people imagine. I am certainly no luddite, and I am following the emergence of the new digital technology with considerable interest, but conventional silver halide photography will live on for a long time yet. As a scientist, I have noticed that old technologies may go out of fashion, but they never _die_, and they often get resurrected in surprising ways. In the area of photography, I can mention Lippmann photography (an early colour photography technique=, which went out of fashion around 1907 but formed the basis of reflection holography from the early 1960's onwards.


[Ed. note: neat - a 120 infrared film resource!...]
Date: Sun, 12 Nov 2000
From: OneCachet@aol.com
To: rmonagha@post.cis.smu.edu
Subject: Cachet's web site

I don't know that any of Cachet's web pages belong, but I thought it was
worth a mention that we have introduced a 120 Infrared film, MACOPHOT 820c
(820 nm) and all the medium format users we have talked to are pretty excited.

Ike Royer
Cachet Fine Art Photographic Paper Company
714 432 7070
E-mail onecachet@aol.com
Web Site http://www.onecachet.com/
Dealer Listing http://www.onecachet.com/dealers.htm
Infrared Images & Data http://www.onecachet.com/whatsnewz .htm



[Ed. note: attention fellow fuji film fans...] From rollei mailing list: Date: Sun, 14 Apr 2002 From: Bob Shell bob@bobshell.com Subject: Re: [Rollei] Exposure Indexes, First Developers, and dark slides Paul Kollas at pkkollas@gorge.net wrote: > This brings up another factor: JOBO Fototechnic, both in their E-6 Handbook > and in their instruction sheet accompanying their Tetenal E-6 3-Bath Plus, > recommend either increasing the first developer time, or increasing exposure > time by 1/3, for Fuji films (E-6). I have found this recommendation to be > valid. I asked a friend who has a commercial film processing store if he > made separate runs for Fuji film, and he said 'no'. As it happens, he is the > very person who originally pointed out the JOBO recommmendation to me. So I > am left to puzzle over how widespread is this conundrum? Fuji E-6 films are incompatible with others, particularly Kodak, and must not be run in the same batch in dip-n-dunk processors. If processed alongside Kodak the Fuji will come out with density and color shifts. My lab knows this, and never runs the two together, and always runs the Fuji first thing in the day after the regular daily replenishment of the chemicals. The lab owner has tested Agfa, Ferrania, Konica, E-6 films and all "get along" fine with Kodak. It is only Fuji that doesn't. Bob


From: Ron Andrews randrew1@rochester.rr.com> Newsgroups: rec.photo.misc Subject: Re: Composition of film? Date: Thu, 06 Sep 2001 Andy Ziem wrote: > > What makes up C-41 color film? Isn't it a red, blue and green layer? > And also there are UV-filter layers too? What is this thing that Fuji > has with a special 4th layer for flourescent lights? > > Andy > http://www.geocities.com/nitelitephoto/junk.html A typical color film has a structure something like this: overcoat UV filter layer fast blue sensitivie layer slow blue sensitive layer yellow filter layer fast green sensitive layer mid green sensitive layer slow green sensitive layer interlayer fast red sensitive layer mid red sensitive layer slow red sensitive layer anti-halation undercoat acetate support The blue, green, and red sensitive layers normally produce yellow, magenta, and cyan dyes. There are also masking couplers (they start out as one color and form another color in the developer) and inhibitor releasing couplers. Fuji's first Reala film had a "4th" emulsion layer underneath the blue sensitive layers. It was sensitized to blue-green light. Fuji's literature suggests there were inhibitor releasers in this layer. Effectively, these inhobitors made the film less sensitive to blue-green light. Since there is a lot of blue-green light in fluorescent light, this extra layer makes fluorescent light look more like other light to the film. This is not ther only way to get the film to "see" fluorescent light more like other light. Other manufacturers tailor their spectral sensitizer dyes to avoid the blue-green region. Fuji's current line of "4th' layer films put the extra layer under the green sensitive layers. This makes it easier to apply this technique to high speed films, but it makes the layer much less effective. It improves performance a little and it provides an advertisable claim.


Free Film Offer From Kodak
From: Bob Dickerson bdickers@worldnet.att.net
Newsgroups: rec.photo.equipment.medium-format
Subject: Free Film Trial
Date: Mon, 02 Mar 1998

Kodak is offering two rolls of their newest professional film free. Call 1-800-336-8868, ext. 200 They offering the E100S or the E100SW Ektachrome.

N.B. this offer has no doubt expired, but you might consider calling film mfgers free #800 and see if they have any current special deals or offerings! ;-)


From: frankvw@euronet.nl (Frank van Wensveen)
Newsgroups: rec.photo.film+labs
Subject: Unofficial Fuji Film Guide, preliminary version II
Date: Wed, 18 Nov 1998

Well... the first version of my Unofficial Fuji Film Guide (UFFG) has generated a lot of feedback and email discussions... Thank you all. Here is preliminary version II, later than I'd hoped but with more additions and corrections than I'd expected.

I'm taking a big risk here. :-) Film performance as experienced by the photographer is not dependent on emulsion only... the lab plays a *big* role, and so do the circumstances in which a film is used. There is no 'better' or 'worse' when comparing two different types of film... it's just that one type of film gives better results when you're using it to shoot a certain subject in certain conditions and have the film developed by a certain lab... So individual experiences tend to contradict each other. As a result, I've either improved this or really scr*wed up. :-)

If you find any errors, omissions, or inconsistencies in this, please let me know.

----------[ cut ]----------

*** PRELIMINARY VERSION ***

Unofficial guide to Fuji 35mm film
==================================
1. Consumer film (Fujicolor)

1.1 Color negative film (daylight balanced)

1.1.1 Super G Plus 100/200/400/800
This film has been discontinued and replaced by Superia. It's the 'old' Fuji standard film. Fine grain, medium contrast, good color saturation, but a little unsaturated in the blues.

1.1.2 Superia 100/200/400
Standard color film. Pleasing skin tones, good sharpness, good color saturation, medium contrast. Grain may be finer or coarser than Super G Plus, depending on speed. Slightly better color saturation than Super G Plus, but not remarkably so.

1.1.3 Superia X-tra
Advertised as "universal" color film. High exposure latitude (comparable to Kodak Max), but both graininess and color saturation are marginally better than Kodak Max. Medium contrast. Formerly sold as Superia 800.

(This is an example of Fuji confusion at its best. At one time or another, Fuji imported (chronologically) Super G+ 800, Superia 800, and Superia X-tra 800. There are also packages that say 'Superia X-tra' without giving 800 as the speed!)

1.1.4 Superia Reala 100
Excellent color negative film. Good sharpness, excellent color saturation, very fine grain. Low to middle contrast, a little less contrasty than Superia. May have some difficulties with reds, browns and flesh tones, which makes it a little hard to develop. It would be a great film for portraiture if it handled flesh tones better. Fuji sais to be working on this with planned new emulsions.

1.1.5 Super HG 1600
High-speed color negative film. Graininess and color saturation are not spectacular. Medium to high contrast. Superia X-tra 800 pushed one stop performs better than HG 1600.

1.2 Color reversal film (Fujichrome)

1.2.1 Fujichrome Sensia (RD)
This film has been discontinued and replaced by Sensia II.

1.2.2 Fujichrome Sensia II 100/200/400 (RA)
Good sharpness, good color saturation. No bluish cast in shade areas (as with Kodak Ektachrome), good saturated greens. Graininess varies from good (100 ISO) to accepatable (400 ISO). Better than most consumer slide films at the same speeds.

2. Professional film

2.1 Color negative film (Fujicolor)

2.1.1 Super G Plus 100/200/400/800
For some reason, Fuji still advertises Super G Plus in 20 roll pro packs (135/36) after having discontinued selling the same film as consumer film. See 1.1.1 for details.

2.1.2 HG 1600 a.k.a. Super HG 1600
Fuji can't make up its mind about whether this is a pro film or a consumer film. They advertise it both as consumer and professional film. See 1.1.5 for details.

2.1.3 NHG II 800
An 800 ISO film with excellent sharpness, color saturation and fine grain (comparable to Kodak RG 400 or Gold 200). Medium contrast.

3.1.4 NPS 160 Professional
Daylight balanced low contrast, low saturation film excellently suited for portrait and wedding photography. Soft flesh tones, good skin tones. Has difficulty with blue tones. Portrait labs seem to get better results with this film than allround pro labs, although your mileage may vary. NPS seems to be loosing popularity as a portrait film to Provia, which is easier to develop.

3.1.5 NPL 160 Professional
As NPS, but Tungsten balanced.

3.1.6 NPH 400 Professional
Daylight balanced 400 ISO film for portrait and wedding photography. Reduced contrast, neutral skin reproduction. High exposure latitude. Noticably coarser grain than NPS (as can be expected when comparing 400 and 160 speed film).

3.1.7 NHG 400 a.k.a. 400 Professional NHG
This film has been discontinued and replaced by NPH.

3.2 Color reversal film (Fujichrome)

3.2.1 MS 100/1000
A 100 ISO "multispeed" slide film that can be pushed up to 1000 ISO, at the price of increased graininess.

3.2.2 Velvia (RVP)
A 50 ISO film with ultra-fine grain and excellent color reproduction. Incredible color, saturated but still capable of subtelty. Hailed by many. Middle to high contrast. Its punchy color rendition make it an excellent film for product and landscape photography. Does a great job on shadow areas, performs brilliantly in soft or flat light. Its high color saturation may sometimes result in too much contrast in bright light. (E.g. skies, when not a deep blue, may appear burned-out and whitish. For pale blue skies a lower contrast film might be better.) Its outstanding acutance (edge sharpness) gives great detail to images. (It's said to show every single needle on a pine tree.) An excellent film for scenery. Has severe touble with flesh tones (red or even purlplish casts). Photographers can't seem to agree on whether to shot it at EI40 or 50. Some labs seem to have difficulties making good prints from Velvia (Astia gives better results in such cases).

3.2.3 Provia 100 Professional (RDP II)
Much like Velvia, but at twice the speed. Similar sharpness, grain and resolution, but slightly less color saturation and contrast. Noticably better at showing browns, golds and flesh tones than Velvia, and does a better all-round job. Its softer contrast and more subtle colors make it an excellent portait film. (Provia is slightly more contrasty than NPS, but not dramatically so.) Provia is the professional version of the original Sensia consumer film (which has been discontinued).

3.2.4 Astia 100 Professional (RAP II)
The professional version of Sensia II. A good all-round film. Nice for the warmer colors as well as soft blues. A little warmer than Velvia, a little less color saturation than Provia. Good for "conventional" portrait work, but for high-quality "glamour" work Provia might be a better choice. Astia is the professional version of Sensia II.

----------[ cut ]----------

Regards,
Frank

Homepage: http://www.euronet.nl/~frankvw
ICQ #: 13800170

===== See Film Related Postings for more comments and tips... (pages split to greatly speed downloading of this page...)


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