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Everything posted by Nicholas Kovats
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Excellent work, Dom! Thank you for your dedication to the Super 8 craft.
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The seller has identified this as a video device. However, a 70mm sprocket is clearly visible in the foreground. Can anyone identify it's purpose? Rostrum animation camera head? i.e. tiny url: http://tinyurl.com/q962tco original url: http://www.ebay.com/itm/FOROX-CORPORATION-MODEL-SDD-CAMERA-SYSTEM/350964642723?rt=nc&_trksid=p2047675.m1851&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D19839%26meid%3D4158858519234142668%26pid%3D100005%26prg%3D8934%26rk%3D1%26rkt%3D5%26sd%3D331093386533%26 Cheers!
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Hi Glenn, I see. I wish you all the best with your searches. I see how a few of us need to pool our extensive Leicina Special resources. I have the official factory micofiche with detailed part blowups. Some of it is in German. Cheers! Nicholas
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Even the digital illuminati have written up this legendary camera, i.e. http://www.eoshd.com/content/456/the-leicina-special-when-leica-made-movie-cameras
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Glenn, Do you happen to have the Leicina ST1 manual? i.e. http://www.apecity.com/manuals/pdf/leica_leicina_st-1.pdf There are detailed wiring diagrams of the relevant pin outs regarding the odd non-standard 9 pin European connector on the camera. This connector was shared by all three models, i.e. Super, RT-1, Special. I suspect the gentleman who runs this web site may be able to whip something up. He has extensive experience with the older electronics of our beloved analog machines, i.e. http://www.az-spectrum.com/ I hope this helps. Nicholas
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Thanks, Will. It's a function of the camera. Yes, it could. Carl Looper once stabilized some of Glenn Brady's UP8 2.8 R8 footage via his custom software. I could potentially post before and after processing on Vimeo.
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K3 Tri-X Footage - Comments??
Nicholas Kovats replied to Matthew B Clark's topic in Please Critique My Work
Mathew, I am not speaking from experience but it was my impression that the VNF Ektachrome stocks were much grainier than the more modern E100D formulation. I always found my Super 8 Kodak Ektachrome SM 7244 (160 asa) from the 80's suboptimal. I also use to shoot a variant called Ektachrome 160 Type G in Super 8 which was bit "bluer" but was not very satisfactory. E100D was the last formulation and they nailed it from the perspective of camera original color reversal stock...K40 or K25 not withstanding. E100D is quite stunning when projecting camera original. There is always a "gasp" from someone in the audience. :) I have since "graduated" to the awesome latitude of color negative. The current Kodak V3 formulations are stupendous. Good luck! -
K3 Tri-X Footage - Comments??
Nicholas Kovats replied to Matthew B Clark's topic in Please Critique My Work
Most likely. Thanks. Regrettably, Kodak discontinued 100D last year. You may still purchase remaining 100D stock in Super 8, Regular 8 or Double Super 8 from Wittner at a hefty premium, i.e. http://www.wittner-kinotechnik.de/katalog/04_filmm/d8_filmm.php The Agfachrome 200D is apparently grainier and is polyester based as opposed to acetate. If your transport goes belly up for some reason the polyester base will not snap and it will wreak havoc. I could not find an example of it's potential "inky" blackness but the internet offered the following 16mm test for your compressed video analysis. The god of jet black inky blackness was Kodachrome 40 IMHO. http://www.youtube.com/watch?v=Iw2SEtFLyzA One of my best investments over 25+ years agao was an external "digital" one degree spotmeter. It has been my absolute exposure reference for a very long time. It would be a very simple matter to hold your stacked ND filters in front of a spot meter to quickly calculate the required exposure compensation. In fact the film of mine that you just watched utilized a variable neutral density filter that allowed me to shoot at the classic optimal aperture of F5.6 during my approximate 6 hour daylight shooting widow. No color correction on my part. John Gledhill (bitworks,org) is a color reversal transfer specialist. Check out his scan of Tony Shapps' 31 year old Pan-16 footage using 16mm Kodachrome II (25 asa), i.e. https://vimeo.com/81976714 (cropped) and https://vimeo.com/81960081 (overscan). I look forward to your next film test, -
K3 Tri-X Footage - Comments??
Nicholas Kovats replied to Matthew B Clark's topic in Please Critique My Work
Sorry, no implication. The 8mm is waiting patiently to be used for future filmic experiments. :) -
Well interestingly enough Phillip Bloom actually invested approximately $3000 in the Digital Bolex project when it first started. He would not post my initial questions on his blog regarding official Bolex authorization. Bolex did eventually respond in the affirmative to my separate query and also responded separately to Phillip. Apparently Phillip owns two Bolex cameras but such is the frantic life of the Digital illuminati.
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K3 Tri-X Footage - Comments??
Nicholas Kovats replied to Matthew B Clark's topic in Please Critique My Work
Thanks for choosing film, Matthew. Your optics are fine. The film is actually weaving in and out slightly in the gate or what we call breathing. I believe the K3 spring wound motor does not provide for a consistent motor "speed" in conjunction with the Russian designed pressure plate. The film path/transport could be building up an electrostatic charge which attracts the microscopic dust and hair particles into the gate. I don't know to reduce this effect and it tends to be common to film cameras in general. Perhaps someone will chip in with some practical advice. Your footage also has some underexposure. However when the exposure is correct your first time footage is quite lovely. The Tri-X exemplifies the romantic compressed latitude of b/w reversal film. Don't worry about the 50mm pin. It is designed to work with the 35mm still camera regarding shutter and/or aperture lock or something in that manner. It should work fine on your K3 M42 mount (no effect) and will provide for a slight telephoto magnification effect. It will be wobbly if handheld. Your choice. I have this camera, zoom and the amazing 8mm wide angle. But I have never used and it sits on my shelf. Such is the life of my neglected K3 amongst my numerous cameras. My current 16mm cameras of choice are customized Bolex, i.e. https://vimeo.com/81306448 Keep shooting film! -
Stuart Warriner's historical widescreen Pan-16 film format
Nicholas Kovats posted a topic in Super-8
Introducing a rare scan of Stuart Warriner's (UK) amazing widescreen Pan-16 film format from the late 1960's based on the Bolex camera system. This historical 32 year old Kodachrome II footage was shot by Tony Shapps whilst on vacation with his family in Portugal. Both gentleman were instrumental and active in the historic UK Widescreen Association. Stuart's engineering is remarkable. The frameline and perforations are absolutely steady. What Stuart accomplished was very difficult from an camera engineering perspective. He modified the 16mm gate to replicate the 1/2 pulldown cycle of 8mm using standard single perf 16mm film stock.The universality of his approach was nothing short of brilliant considering the availability of single perf standard 16m film stock globally. In effect his camera's film transport created two 8mm intermittent pulldowns per single perf 16mm frame height! Two 8mm cycles in the same interval as one complete standard 16mm pulldown cycle. An excellent overview of his efforts are detailed in Guy Edmonds academic paper "Amateur widescreen; or, some forgotten skirmishes in the battle of the gauges, i.e. academic.csuohio.edu/kneuendorf/frames/P&S/Edmonds07.pdf Guy Edmonds's paper states Pan-16 was designed with an aspect ratio of 1:2.87. However, I calculated a usable aspect ratio closer to the classic Cinemascope format in the range of 1:2.5. This is positioned between Emel's Pan-8 format (1:2.2) and UltraPan8 2.8 (1:2.8). Note that both formats utilize double perf 8mm film stock as opposed to Pan-16's more common standard 16mm film. Stuart originally modified a Siemens 16mm camera but later settled on the Bolex as his conversion of choice. He also modified Specto 500 projectors for Pan-16 and engineered an associated Variable Pitch Compensator (VPC) for these UK manufactured machines. Regrettably, Stuart's engineering notes no longer exist. The cropped 1:2.5 scan is available for viewing here, i.e.https://vimeo.com/81976714 The full overscan with visible perforartions and frameline are available here, i.e. I am indebted to Tony Shapps for providing this invaluable film record of small format ultra widescreen history. Cheers! Nicholas Kovats Toronto, Canada -
Stuart Warriner's historical widescreen Pan-16 film format
Nicholas Kovats replied to Nicholas Kovats's topic in 16mm
Josh: Apparently it is a single claw. -
Stuart Warriner's historical widescreen Pan-16 film format
Nicholas Kovats replied to Nicholas Kovats's topic in 16mm
Thanks, Carl. Kodachrome 25 was an exquisite color reversal stock. -
Introducing a rare scan of Stuart Warriner's (UK) amazing widescreen Pan-16 film format from the late 1960's based on the Bolex camera system. This historical 32 year old Kodachrome II footage was shot by Tony Shapps whilst on vacation with his family in Portugal. Both gentleman were instrumental and active in the historic UK Widescreen Association. Stuart's engineering is remarkable. The frameline and perforations are absolutely steady. What Stuart accomplished was very difficult from an camera engineering perspective. He modified the 16mm gate to replicate the 1/2 pulldown cycle of 8mm using standard single perf 16mm film stock.The universality of his approach was nothing short of brilliant considering the availability of single perf standard 16m film stock globally. In effect his camera's film transport created two 8mm intermittent pulldowns per single perf 16mm frame height! Two 8mm cycles in the same interval as one complete standard 16mm pulldown cycle. An excellent overview of his efforts are detailed in Guy Edmonds academic paper "Amateur widescreen; or, some forgotten skirmishes in the battle of the gauges, i.e. academic.csuohio.edu/kneuendorf/frames/P&S/Edmonds07.pdf Guy Edmonds's paper states Pan-16 was designed with an aspect ratio of 1:2.87. However, I calculated a usable aspect ratio closer to the classic Cinemascope format in the range of 1:2.5. This is positioned between Emel's Pan-8 format (1:2.2) and UltraPan8 2.8 (1:2.8). Note that both formats utilize double perf 8mm film stock as opposed to Pan-16's more common standard 16mm film. Stuart originally modified a Siemens 16mm camera but later settled on the Bolex as his conversion of choice. He also modified Specto 500 projectors for Pan-16 and engineered an associated Variable Pitch Compensator (VPC) for these UK manufactured machines. Regrettably, Stuart's engineering notes no longer exist. The cropped 1:2.5 scan is available for viewing here, i.e.https://vimeo.com/81976714 The full overscan with visible perforartions and frameline are available here, i.e. I am indebted to Tony Shapps for providing this invaluable film record of small format ultra widescreen history. Cheers! Ncholas Kovats Toronto, Canada
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Some Specto history as provided by Tony Shapps, i.e. ---------- Forwarded message ---------- From: Tony <tony@shapps.myzen.co.uk> Date: Sun, Dec 8, 2013 at 7:28 AM Subject: RE: The UltraPan8 2.8 projector project To: Nicholas Kovats <nkovats@gmail.com> Hi Nicholas, Thanks for your email. Also for the information on the dear old Specto (made in the town of Windsor in a factory near to the castle which is about 15 miles from where I live just North-West of London and one street outside of the latters boundaries). The only thing missing on the model you saw is Stuart Warriners variable pitch control mechanism. The Specto was available with interchangeable gates and sprocket wheels; this meant you could run Standard (Regular) 8, plus 9.5mm and 16mm film through the machine simply by changing over the parts. Which is why we were able to turn one on its side and run it with the VistaVision format. Did I ever send you a bit of HALF-SIXTEEN film? If not let me have your address again and I'll try finding a bit of it when searching through for that other elusive roll of PAN-16. Ian Smith, another gifted engineer, also converted a Specto (and Bolex H16) to run an enlarged 16mm format he called VARISCOPE. Hi (that?) system was later adopted by Rune Ericcson to become what is professionally known as Super-16 using single perf stock and opening up the gate on camera and projector to take advantage of all the emulsion area. The original Specto 'featured' a dim 500-watt tungsten pre-focus lamp and a fairly bulky stepdown transformer with a number of tappings for different voltages. Additionally to the above, there was also a hi-speed analyser version used by research departments etc. Kindest personal regards and, of course, the Seasons Greetings from sunny Moor Park and a Great New Year. Tony tony@shapps.com 07536022569 01923826500 Editor: AV CONCEPTS now with in excess of 7000 readers
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Hi T, That would be tremendous and greatly appreciated. Would you consider renting it dependent on your testing? I have considered shooting double system lip sync with my Bolex H16/8 UltraPan8 systems, e.g. https://vimeo.com/81306448
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Way to go, Matt! Anticipation is building nicely.
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Very rare 2-perf Technoscope 35mm projector for sale.
Nicholas Kovats replied to Nicholas Kovats's topic in 35mm
That above URL does not seem to function. Try this, i.e. http://tinyurl.com/pv6zh6d -
What a beauty. But I suspect they meant to state "Techniscope". http://www.ebay.com/itm/Rare-AVE-Shinkyo-Portable-35mm-Projector-set-for-2-perf-TechnoScope-/310793196228?pt=US_Movie_Slide_Projectors&hash=item485cb7d2c4 This would make an excellent basis for conversion to UltraPan16. :)
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Thank you kindly, gentleman. Carl: Actually... we can get you a little closer to your dream monitor. Phillips had previously released an LCD with a classic 2.39 Cinemascope aspect ratio, i.e. http://dcinema.wordpress.com/2010/07/12/philips-release-2-391-anamorphic-tv-with-2560x1080p-resolution/
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They have extended this fantasy and are now modeling fictitious Super cameras to house this design, i.e. http://technabob.com/blog/2013/12/08/nolab-digital-super-8-cartridge/
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This is the first officially commissioned UltraPan8 music video as per flutist, Rozalind MacPhail. It is called "Limitless". Rozalind wanted to invoke her wonderful upbringing on Toronto's mystical and beautiful Ward Island. The film is part of her national DVD audio/video release and tour called "Head First", i.e. http://seaandbescene...her-head-first/ You can find the film here, i.e. https://vimeo.com/81306448 Technical: UltraPan8 2.8 Bolex camera w/ 10mm Zeiss Tevidon. Camera modification by Jean-Louis Seguin (bolextech@gmail.com). I purchased the last remaining local rolls of Ektachrome 100D color reversal for this video. I used a variable ND filter at f5.6. Mostly tripod mounted. Processing by Niagara Custom Lab with scan by John Gledhill at Bitworks.org.