16 mm film
16 mm filmis a historically popular and economicalgaugeoffilm.16 mm refers to the width of the film (about2⁄3inch); other common film gauges include8 mmand35 mm.It is generally used for non-theatrical (e.g., industrial, educational, television) film-making, or for low-budget motion pictures. It also existed as a popular amateur or home movie-making format for several decades, alongside 8 mm film and laterSuper 8 film.Eastman Kodakreleased the first 16 mm "outfit" in 1923, consisting of a camera, projector, tripod, screen and splicer, for US$335 (equivalent to US$5,991 in 2023).[1]RCA-Victorintroduced a 16 mm sound movie projector in 1932, and developed an opticalsound-on-film16 mm camera, released in 1935.[2]
History
[edit]Eastman Kodak introduced 16 mm film in 1923, as a less expensive alternative to35 mmfilmfor amateurs. The same year theVictor Animatograph Corporationstarted producing their own 16 mm cameras and projectors. During the 1920s, the format was often referred to by the professional industry as 'sub-standard'.[3]
Kodak hired Willard Beech Cook from his28 mmPathescope of America company to create the new 16 mm 'Kodascope Library'. In addition to makinghome movies,people could buy or rent films from the library, a key selling aspect of the format.
Intended for amateur use, 16 mm film was one of the first formats to useacetatesafety filmas afilm base.Kodak never usednitrate filmfor the format, owing to the high flammability of the nitrate base. 35 mm nitrate was discontinued in 1952.
Production evolution
[edit]The silent 16 mm format was initially aimed at the home enthusiast, but by the 1930s it had begun to make inroads into the educational market. The addition ofoptical soundtracks and, most notably, Kodachrome in 1935, gave an enormous boost to its popularity. The format was used extensively duringWorld War II,and there was a huge expansion of 16 mm professional filmmaking in the post-war years. Films for government, business, medical and industrial clients created a large network of 16 mm professional filmmakers and related service industries in the 1950s and 1960s. The advent oftelevision productionalso enhanced the use of 16 mm film, initially for its advantage of cost and portability over 35 mm. At first used as a news-gathering format, the 16 mm format was also used to createtelevision programmingshot outside the confines of the more rigidtelevision studioproduction sets. The home movie market gradually switched to the even less expensive8 mmandSuper 8 mmfilm formats.
16 mm, using light cameras, was extensively used fortelevision productionin many countries before portable video cameras appeared. In Britain, the BBC's Ealing-based film department made significant use of 16mm film and, during its peak, employed over 50 film crews. Throughout much of the 1960s–1990s period, these crews made use of cameras such as the Arriflex ST and Eclair NPR in combination with quarter-inch sound recorders, such as the Nagra III. Using these professional tools, film department crews would work on some of the most significant programmes produced by the BBC, includingMan Alive,PanoramaandChronicle.Usually made up of five people, these small crews were able to work incredibly efficiently and, even in hostile environments, were able to film an entire programme with ashooting ratioof less than 5:1.[4]
Beginning in the 1950s, news organizations and documentarians in the United States frequently shot on portableAuriconand, later,CP-16cameras that were self-blimped and had the ability to record sound directly on film. The introduction of magnetic striped film further improved sound fidelity.
Replacinganalog videodevices,digital videohas made significant inroads in television production use. Nevertheless, 16 mm is still in use in its Super 16 ratio (see below) for productions seeking its specific look.
Format standards
[edit]Perforations
[edit]Twoperforationpitches are available for 16 mm film. One specification, known as "long pitch", has a spacing of 7.62 mm (0.300 in) and is used primarily for print and reversal film stocks. Negative and intermediate film stocks have perforations spaced 7.605 mm (0.2994 in), known as "short pitch". These differences allow for the sharpest and smoothest possible image when making prints using acontact printer.
Film stocks are available in either 'single-perf' or 'double-perf', meaning the film is perforated on either one or both edges. A perforation for 16 mm film is 1.829 mm × 1.27 mm (0.0720 in × 0.0500 in) with a radius curve on all four corners of 0.25 mm (0.0098 in). Tolerances are ±0.001 mm (4×10−5in).[5][6]
Standard 16 mm
[edit]The picture-taking area of standard 16 mm is 10.26 mm × 7.49 mm (0.404 in × 0.295 in), anaspect ratioof 1.37:1, the standard pre-widescreenAcademy ratiofor 35 mm. The "nominal" picture projection area (per SMPTE RP 20-2003) is 0.380 in by 0.284 in,[7]and the maximum picture projection area (per SMPTE ST 233-2003) is 0.384 in by 0.286 in,[8]each implying an aspect ratio of 1.34:1.Double-perf16 mm film, the original format, has a perforation at both sides of everyframe line.Single-perf is perforated at one side only, making room for an optical or magneticsoundtrackalong the other side.
Super 16 mm
[edit]
The variant calledSuper 16 mm,Super 16,or16 mm Type Wis an adaptation of the 1.66 (1.66:1 or 15:9) aspect ratio of the "Paramount format"[9]to 16 mm film. It was developed by Swedish cinematographerRune Ericsonin 1969,[10]using single-sprocket film and taking advantage of the extra room for an expanded picture area of 12.52 mm × 7.41 mm (0.493 in × 0.292 in).
Super 16 cameras are usually 16 mm cameras that have had the film gate and ground glass in theviewfindermodified for the wider frame, and, since this process widens the frame by affecting only one side of the film, the various cameras' front mounting plate or turret areas must also be re-machined to shift and re-center the mounts for any lenses used. Because the resulting, new, Super 16 aspect ratio takes up the space originally reserved for the 16mm soundtrack, films shot in this format must be enlarged byoptical printingto35 mmfor sound-projection, and, in order to preserve the proper 1.66:1, or (slightly cropped) 1.85:1 theatrical aspect ratios which this format was designed to provide. And, with the recent development ofdigital intermediateworkflows, it is now possible to digitally enlarge to a 35 mm sound print with virtually no quality loss (given a high quality digital scan), or alternatively to use high-quality video equipment for the original image capture.
In 2009, German lens manufacturer Vantage introduced a series ofanamorphic lensesunder its HAWK brand. These provided a 1.30x[11]squeeze factor (as opposed to the standard 2×) specifically for the Super 16 format, allowing nearly all of the Super 16 frame to be used for 2.39:1 widescreen photography.
Ultra 16 mm
[edit]TheDIY-craftedUltra 16is a variation of Super 16. Cinematographer Frank G. DeMarco is credited with inventing Ultra 16 in 1996 while shooting tests forDarren Aronofsky'sPi.[12]Ultra 16 is created by widening the left and right sides of the gate of a standard 16 mm camera by 0.7 mm to expose part of the horizontal area between the perforations. Perforation placement on standard 16 mm film at the divisions between frames accommodates use of these normally unexposed areas.
The Ultra 16 format, with frame dimensions of 11.66 mm × 6.15 mm (0.459 in × 0.242 in), provides a frame size between standard 16 mm and Super 16—while avoiding the expense of converting a 16 mm camera to Super 16, the larger lens-element requirements for proper aperture field coverage on Super 16 camera conversions, and, the potential imagevignettingcaused by trying to use some "conventional" 16 mm lenses on those Super 16 converted cameras. Thus, almost all standard 16 mm optics can now achieve the wider image in Ultra 16, but without the above pitfalls and optical "shortcomings" encountered when attempting their use for Super 16.
The 1.89 ratio image readily converts to NTSC/PAL (1.33 ratio), HDTV (1.78 ratio) and to 35 mm film (1.66 [European] and 1.85 wide screen ratios), using either the full vertical frame, or the full width (intersprocket) frame, and at times, portions of both, depending upon the required application.
Modern usage
[edit]The only supplier of 16 mm color reversal/negative film in 2022 isKodakandOrwo.AgfaandFujiclosed their film manufacturing facilities in the 2010s. B&W films are still produced byFomaand ORWO/Filmotec, with ORWO/Filmotec having begun sales of a new color negative film in April of 2023.[citation needed]
16 mm film is used in television, such as for theHallmark Hall of Fameanthology (it has since been produced in 16:9high definition) andFriday Night LightsandThe O.C.as well asThe Walking Deadin the US. In theUK,the format is exceedingly popular for television series such asDoc Martin,dramas and commercials.
TheBritish Broadcasting Corporation(BBC) played a large part in the development of the format. It worked extensively with Kodak during the 1950s and 1960s to bring 16 mm to a professional level, since the BBC needed cheaper, more portable production solutions while maintaining a higher quality than was offered at the time, when the format was mostly for home display of theatrical shorts, newsreels, and cartoons, documentary capture and display for various purposes (including education), and limited "high end" amateur use.[13]
As of 2016[update],the format was frequently used for student films, while its use in documentaries had almost disappeared. With the advent ofHDTV,Super 16 film is still used for some productions destined forHD.[13]Some low-budget theatrical features are shot on 16 mm and super 16 mm such asKevin Smith's 16 mm 1994 independent hitClerks,orMan Bites Dog,Mid90sandCloser to Home.
Thanks to advances in film stock and digital technology—specificallydigital intermediate(DI)—the format has dramatically improved in picture quality since the 1970s, and is now a revitalized option.Vera Drake,for example, was shot on Super 16 mm film, digitally scanned at a high resolution, edited and color graded, and then printed out onto 35 mm film via a laserfilm recorder.Because of the digital process, the final 35 mm print quality is good enough to fool some professionals into thinking it was shot on 35 mm.[citation needed]
In Britain, most exterior television footage was shot on 16 mm from the 1960s until the 1990s, when the development of more portable television cameras and videotape machines led to video replacing 16 mm in many instances. Many drama shows and documentaries were made entirely on 16 mm, notablyBrideshead Revisited,The Jewel in the Crown,The Ascent of Man,Life on Earth,and the early seasons ofPoirot.More recently, the advent of widescreen television has led to the use ofSuper16. For example, the 2008BBCfantasy drama seriesMerlinwas shot in Super 16.[14]
As recently as 2010,Scrubswas shot on Super16 and aired either as 4:3 SD (first 7 seasons) or as 16:9 HD (seasons 8 and 9). John Inwood, the cinematographer of the series, believed that footage from hisAatonXTR Prod camera was not only sufficient to air in high definition, it "looked terrific".[15]
TheAcademy AwardwinningLeaving Las Vegas(1995) was shot on 16 mm.
The first two seasons ofBuffy the Vampire Slayerwere shot on 16 mm and switched to 35 mm for its later seasons.
The first season ofSex and the Citywas shot on 16 mm. Later seasons were shot on 35 mm. All three seasons ofVeronica Marswere shot on 16 mm and aired in HD.This Is Spinal Tap,andChristopher Guest's subsequentmockumentaryfilms, are shot in Super 16 mm.
The first three seasons ofStargate SG-1(bar the season 3 finale and the effects shots) were shot in 16 mm, before switching to 35 mm for later seasons.
Peter Jackson's 1992 zombie comedyBraindeadwas shot on Super 16mm, so that more of its $3 million budget could be spent on its extensive gore effects.
The 2009Academy Awardwinner for Best Picture,The Hurt Locker,was shot usingAatonSuper 16 mm cameras andFujifilm16 mm film stocks. The cost savings over 35 mm allowed the production to utilize multiple cameras for many shots, exposing over one million feet of film.[16]
British Napoleonic-era TV dramaSharpewas shot on Super 16 mm right through to the filmSharpe's Challenge(2006). For the last film in the series,Sharpe's Peril(2008), the producers switched to 35 mm.
Moonrise Kingdomwas shot using super 16 mm.
Darren Aronofsky shotmother!on 16 mm.[17]
Linus Sandgrenshot most of the 2018 biographical dramaFirst Manon Super 16.[18]
Spike Leeshot the Netflix filmDa 5 Bloods'flashback scenes on 16 mm film, which was part of the reason cinematographer Newton Thomas Sigel was considered for an Oscar nomination.The Insiderreports that Netflix was "initially concerned about having the movie's flashback scenes shot on grainy 16 mm film... There was pushback because it opened up a lot of challenges." According to Sigel, the film stock Lee wanted to use was expensive because it is rarely used. It would be even more expensive to shoot on 16mm film while on location in Vietnam and then ship the film back to the United States to be processed at a film lab. Lee was "pretty adamant" about using 16mm for the flashbacks; Sigel said "I would never have been able to do it without such fervent support from him." Sigel had pitched to Lee the idea to shoot the Vietnam sequences using the kind of camera and film stock that would have been available during the Vietnam era.[19]
Cornish filmmakerMark Jenkinis notable for using 16 mm film and a hand-cranked 1978Bolexcamera, most notably in his filmsBait(2019) andEnys Men(2022).[20]
Digital 16 mm
[edit]A number of digital cameras approximate the look of the 16 mm format by using 16 mm-sized sensors and taking 16 mm lenses. These cameras include the Ikonoskop A-Cam DII (2008) and theDigital Bolex(2012). TheBlackmagicPocket Cinema Camera (2013) and the Blackmagic Micro Cinema Camera (2015) has a Super 16-sized sensor. The Z CAM E2G (2019) even offers Digital 16 mm in 4K and with a global shutter.
Cameras
[edit] |
Professional cameras
[edit]
The professional industry tends to use 16 mm cameras fromAatonandArri,most notably the Aaton Xtera, Aaton XTRprod,Arriflex 16SR3,and Arriflex 416. Aaton also released the A-Minima, which is about the size of a video camcorder and is used for specialized filming requiring smaller, more versatile cameras.Photo Sonicshave special extremely high speed cameras for 16 mm that film at up to 1,000 frames per second.Panavisionhas produced the Panaflex 16, nicknamed "Elaine".
Amateur cameras
[edit]For amateur, hobbyist, and student use, it is more economical to use older models from Arri, Aaton,Auricon,Beaulieu,Bell and Howell,Bolex,Canon,Cinema Products,Eclair,Keystone,Krasnogorsk,Mitchell,and others.
Film reproduction methods
[edit]Most original movie production companies that use film shoot on 35 mm. The 35 mm size must be converted or reduced to 16 mm for 16 mm systems. There are multiple ways of obtaining a 16 mm print from 35 mm. The preferred method is to strike a 16 mm negative from the original 35 mm negative and then make a print from the new 16 mm negative. A 16 mm negative struck from the original 35 mm negative is called anoriginal.A new 16 mm print made from a print with no negative is called areversal. 16 mm prints can be made from many combinations of size and format, each with a distinct, descriptive name:
- A 16 mm negative struck from an original 35 mm print is aprint down.
- A 16 mm negative struck from an original 16 mm print that was struck from a 35 mm original is adupe down.
- A 16 mm print struck directly from a 16 mm print is adouble dupe.
- A 16 mm print struck directly from a 35 mm print is adouble dupe down.
Film traders often refer to 16 mm prints by the print's production method, i.e., anoriginal,reversal,dupe down,double dupe,ordouble dupe down.
Color fading of old film and color recovery
[edit]Over time, the cyan, magenta and yellow dyes that form the image in color 16 mm film inevitably fade. The rate of deterioration depends on storage conditions and the film type. In the case ofKodachromeamateur and documentary films andTechnicolorIB (imbibition process) color prints, the dyes are so stable and the deterioration so slow that even prints now over 70 years old typically show no obvious problems.
Dyes in the far more commonEastmancolorprint film and similar products from other manufacturers are notoriously unstable. Prior to the introduction of a longer-lasting "low fade" type in 1979, Eastmancolor prints routinely suffered from easily seen color shift and fading within ten years. The dyes degrade at different rates, with magenta being the longest-lasting, eventually resulting in a pale reddish image with little if any other color discernible.[21]
In the process ofdigitizingold color films, even badly faded source material can sometimes be restored to full color through digital techniques that amplify the faded dye colors. Adigital intermediatescanned from the original negative (if it was processed and stored correctly) can often fully restore colors.
Technical specifications
[edit]
- 7.62 mm per frame (40 frames per foot) for print stock—7.605 mm per frame for camera stock
- 122 m (400 feet) = about 11 minutes at 24 frame/s
- vertical pulldown
16 mm
[edit]- 1.37 aspect ratio
- enlarging ratio of 1:4.58 for 35 mmAcademy formatprints
- camera aperture:10.26 by 7.49 mm (0.404 by 0.295 in)
- projector aperture:9.65 by 7.21 mm (0.380 by 0.284 in)
- projector aperture(1.85): 9.60 by 5.20 mm (0.378 by 0.205 in)
- TV station aperture:9.65 by 7.26 mm (0.380 by 0.286 in)
- TV transmission:9.34 by 7.01 mm (0.368 by 0.276 in)
- TV safe action:8.40 by 6.29 mm (0.331 by 0.248 in); corner radii: 1.67 mm (0.066 in)
- TV safe titles:7.44 by 5.61 mm (0.293 by 0.221 in); corner radii: 1.47 mm (0.058 in)
- 1 perforation per frame (may also be double perf, i.e. one on each side)
- Picture to sound separation:sound in advance of picture by 26 frames for optical sound and 28 frames for magnetic.
Super 16
[edit]- 1.66 aspect ratio
- camera aperture:12.52 by 7.41 mm (0.493 by 0.292 in)
- projector aperture(full 1.66): 11.76 by 7.08 mm (0.463 by 0.279 in)
- projector aperture(1.85): 11.76 by 6.37 mm (0.463 by 0.251 in)
- 1 perforation per frame, always single perf
Ultra 16
[edit]- 1.85 aspect ratio
- camera aperture:11.66 mm by 7.49 mm (0.459 by 0.295 in)
- projector aperture:11.66 mm by 6.15 mm (0.459 by 0.242 in)
- 1 perforation per frame (may also be double perf, i.e. one on each side)
See also
[edit]
Techniques
[edit]Related film genres
[edit]References
[edit]- ^Kattelle, Alan (2000).Home Movies: A History of the American Industry, 1897–1979.Transition Publishing. p. 334.ISBN0-9654497-8-5.
- ^Kattelle, Alan (2000).Home Movies: A History of the American Industry, 1897–1979.Transition Publishing. p. 231.ISBN0-9654497-8-5.
- ^Eisloeffel, Paul (2013)."16mm Format History"(PDF).Archives Filmworks.Archived(PDF)from the original on 2016-06-30.RetrievedNovember 10,2016.
- ^Ellis, John; Hall, Nick (November 9, 2017). "ADAPT".Figshare.doi:10.17637/rh.c.3925603.v1.
- ^"Film specifications"(PDF).Kodak.Archived fromthe original(PDF)on 2017-03-26.Retrieved2019-04-20.
- ^"How to Read a Kodak Film Can Label"(PDF).Kodak.2014. Archived fromthe original(PDF)on 2017-03-23.Retrieved2019-04-20.
- ^Specifications for 16-mm Registration Test Film.doi:10.5594/SMPTE.RP20.2003.ISBN978-1-61482-073-4.
- ^For Motion-Picture Film (16-mm) — Projectable Image Area and Projector Usage.doi:10.5594/SMPTE.ST233.2003.ISBN978-1-61482-382-7.
- ^Jones, Andy (2014)."Beyond HD".BBC Academy.Archived fromthe originalon 2014-12-19.Retrieved2019-04-20.
- ^"The Early Years of Super 16 and How it All Started – Film and Digital Times".Film and Digital Times.August 20, 2009.
- ^"Hawk Anamorphic 1.3x SQUEEZE".
- ^Gullickson, Brad (May 29, 2018)."Frank G. DeMarco On Capturing Punk Rock Grit in" How to Talk to Girls at Parties "".Film School Rejects.RetrievedJuly 19,2018.
- ^abFerrari, Alex (2016-10-17)."How to Shoot Super 16mm Film Tutorials".Indie Film Hustle.Retrieved2019-07-19.
- ^"Mill TV Taps Baselight to Work Magic for BBC's 'Merlin'".Archived fromthe originalon July 18, 2011.
- ^"A new HD frontier for Scrubs"(PDF).Archived(PDF)from the original on 2009-03-20.RetrievedNovember 1,2009.
- ^Macaulay, Scott (November 14, 2011)."Cinematographer Barry Ackroyd Discusses Oscar Winner The Hurt Locker".Filmmaker Magazine.
- ^Thorsteinsson, Ari Gunnar (October 11, 2016)."Darren Aronofsky on His Private Writing Process, Fighting Financiers and His Mysterious New Film".indiewire.RetrievedDecember 2,2021.
- ^Kadner, Noah (January 7, 2019)."Moon Walk: First Man".ASC Magazine.RetrievedApril 14,2019.
- ^Sharf, Zack (2020-06-18)."'Da 5 Bloods' Cinematographer Says Netflix Pushed Back Against Spike Lee Using 16mm Film ".IndieWire.Retrieved2020-06-19.
- ^"Film-maker Mark Jenkin: 'We're Cornish. We can just have our own culture'".The Irish Times.Retrieved2024-07-19.
- ^"A History of Low Fade Color Print Stocks".In70mm. 1963-07-11.Retrieved2014-05-20.
External links
[edit]- Demonstration of a BBC 16mm film crew preparing to shoot
- Discussion and demonstration of 16mm film cameras by former BBC cameraman
- Demonstration of 'lacing up' a 16mm film camera
- History of sub-35 mm Film Formats & Cameras
- SUPER-16 modification of Bolex Reflex 16 mm camera
- "Sweet 16: A-list Cinematographers Say the Emulsion's Never Looked So Good, Here's Why...",written February 1, 2005, and accessed December 29, 2005.
- DIY processing 16 mm– guide for DIY processing of black/white 16 mm film
- Early list of films shot in Super16
(Wayback Machinecopy)