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Date Name Thumbnail Size Description Versions
16:35, 20 May 2020 Film roll length formula.gif (file) 781 bytes Formula for calculating film roll length or reel capacity. 1
16:34, 20 May 2020 Film roll diameter formula.gif (file) 920 bytes Film roll diameter formula. 1
18:21, 29 May 2020 Posi-Trol sprocket teeth.png (file) 9 KB Posi-Trol sprocket teeth, shown within KS perfs. 1
18:21, 29 May 2020 CS and VKF sprocket teeth.png (file) 27 KB A comparison of CS and VKF sprocket teeth, shown within a CS perf (black) and KS perf (white). 1
11:09, 8 May 2020 Simplex PR-1014 Threading Diagram.png (file) 135 KB Simplex PR-1014 threading diagram. 1
10:41, 3 February 2019 Neumade Film Transfer Flange.JPG (file) 252 KB A Neumade film transfer flange with a keyway for 1" trailer cores and a removable pin for trailer cores. 1
12:45, 16 May 2020 Hand-crank rewinds.jpg (file) 284 KB Hand-crank rewinds. 1
19:33, 23 March 2020 Cement click cue.JPG (file) 364 KB A cement click cue, in which a strip of film was cemented onto the frame. The projectionist would listen for the cue to click in the gate instead of looking for a visible cue mark. 1
10:45, 3 February 2019 Positive and negative-keyed cores.JPG (file) 375 KB A negative-keyed 2" core and a positive-keyed 1" trailer core. 1
11:43, 24 September 2020 Edison Home Kinetoscope.jpg (file) 410 KB Edison Home Kinetoscope 1
20:47, 6 February 2019 9 5mm TitleNotch.png (file) 414 KB 9.5mm film with a notch to pause the projector on the intertitle. 1
22:45, 6 February 2019 Pathé Baby.JPG (file) 420 KB Pathé Baby 9.5mm projector with a case of films in their original cartridges. 1
19:56, 23 March 2020 Acetate & polyester.JPG (file) 424 KB A mix of opaque acetate and translucent polyester. 1
11:42, 24 September 2020 22mm Film Can.jpg (file) 439 KB 22mm film can 1
11:41, 24 September 2020 22mm Film.jpg (file) 453 KB 22mm film 1
12:46, 16 May 2020 Rewind table c1930.jpg (file) 474 KB Rewind table in a c.1930 booth. 1
19:00, 10 June 2020 Century JJ Installation Chart (1959).pdf (file) 487 KB Century JJ Installation Chart (1959) 1
18:19, 27 May 2020 KS and CS sprockets (teeth close-up).jpeg (file) 518 KB Sprockets with Kodak Standard teeth (left) and CinemaScope teeth (right). 1
18:34, 29 May 2020 Hammock.png (file) 536 KB An ad for the Drive-in Theater Manufacturing Company's 35M large reel transport system, highlighting the labor saved through automation. 1
20:59, 14 May 2020 Simplex standard.JPG (file) 556 KB A 1916 Simplex projector. 1
21:09, 6 February 2019 NaturalVision 3DAlignmentTest.png (file) 580 KB Natural Vision 3D alignment test film. 1
20:48, 6 February 2019 16mm Silent.png (file) 685 KB Silent 16mm film with perforations on both sides. 1
23:17, 6 February 2019 3D test loop.JPG (file) 832 KB 3D alignment test loop. 1
21:05, 6 February 2019 MerryMelodies CementSplice IBTech.png (file) 883 KB Cement splice from an IB Technicolor cartoon. 1
20:50, 6 February 2019 28mm FireSafety.png (file) 900 KB 28mm film title advertising the safety of the diacetate stock. 1
21:13, 6 February 2019 Witchcraft CementSplice.png (file) 929 KB A misaligned cement splice with excessive emulsion loss from a trailer for a horror double feature. 1
21:01, 6 February 2019 LaVieEnRose frames.png (file) 1,015 KB Frames from La Vie en Rose (2007) with Dolby SR, Dolby Digital, and DTS soundtracks. 1
12:28, 3 September 2020 SMPTE Test Film 35-PA & 35-IQ (1996).pdf (file) 1.04 MB SMPTE Test Film Program: 35-PA 35mm Projector Alignment Test Film & 35-IQ 35mm Image Quality Test Film (1996) 1
20:55, 6 February 2019 CountyTheater Snipe.png (file) 1.06 MB   1
21:11, 6 February 2019 TerryToon CementSplice EmulsionLoss.png (file) 1.06 MB A poor cement splice with excessive emulsion loss in an IB Technicolor cartoon. 1
12:49, 24 September 2020 Edison Home Kinetoscope patent.pdf (file) 1.06 MB Patent for the Edison Home Kinetoscope 1
23:13, 6 February 2019 SafetyNitrate FilmEdge2.JPG (file) 1.09 MB   2
10:49, 3 February 2019 Kelmar Digital Cue Applicator.JPG (file) 1.1 MB Kelmar digital cue applicator using aluminized mylar tape. 1
23:19, 10 February 2019 Kelmar rewind motor brush.JPG (file) 1.1 MB   1
19:01, 10 June 2020 Century JJ Threading Diagrams.pdf (file) 1.1 MB Century JJ Threading Diagrams. 1
00:38, 5 February 2019 Griswold cement splicer.JPG (file) 1.12 MB 35mm Griswold cement splicer. 1
20:51, 6 February 2019 28mm ManWithDog.png (file) 1.14 MB 28mm film frames 1
22:02, 7 February 2019 CIR M3 splicer.JPG (file) 1.2 MB CIR M3 splicer. 1
21:31, 9 February 2019 Platter splice.JPG (file) 1.22 MB This head was badly cut when the print was plattered. 1
23:17, 10 February 2019 Kelmar spindle detent.JPG (file) 1.25 MB   1
16:18, 3 February 2019 Base curl.JPG (file) 1.25 MB 35mm film with base curl from being stored on a 1" core. 1
23:16, 10 February 2019 Kelmar friction clutch parts.jpg (file) 1.27 MB   1
23:17, 10 February 2019 Kelmar drag head rear bearing.JPG (file) 1.33 MB   1
22:03, 7 February 2019 Neumade 70ss splicer.JPG (file) 1.36 MB Neumade 70SS 70mm splicer. 1
22:04, 7 February 2019 Neumade 70ss splicer - open.JPG (file) 1.38 MB Neumade 70SS 70mm splicer. 1
16:55, 9 May 2020 Simplex X-L for hemispheric projection.png (file) 1.4 MB Scaled down to 25% since larger version couldn't produce a thumbnail. 2
22:06, 25 February 2019 CinemaScope Test.png (file) 1.41 MB CinemaScope test film with CS perforations. 1
23:15, 6 February 2019 SafetyNitrate FilmEdge.JPG (file) 1.41 MB Acetate leader with both Nitrate and Safety printed on the film edge, found spliced to a reel that contained both nitrate and acetate clips. 1
16:17, 3 February 2019 Trailer core.JPG (file) 1.51 MB 35mm trailer mounted on 1" trailer core. 1
22:20, 25 February 2019 MagOptical.png (file) 1.56 MB A CinemaScope print with both magnetic and optical soundtracks, commonly referred to as "MagOptical." The film was printed with a dual bilateral variable area optical soundtrack, and then the magnetic stripes were applied, covering one half of the opti... 1
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