From: George Monteleone (email suppressed)
Date: Sun Dec 07 2008 - 19:26:22 PST
You can get better image quality with a condenser lens instead of back
projection, or better yet, find a way to shoot right off the frame. If you
go through multiple lenses you risk aberration artifacts cuz the lenses
aren't made to correct on another. 1:1 apochromatic enlarging lenses would
be good to shoot off the frame.
You'd need a triggering system and a transport system. A modified projector
could work (something maybe hack in a DC motor with variable RPM to get the
framerate you want) as a source, apo enlargement lens, bellows, and camera
or intervalometer with some trigger connected to the mechanism of the
projector that is triggered by the film path or a shutter blade or the
infrared sensor or something.
On Sun, Dec 7, 2008 at 9:07 PM, James Cole <email suppressed>wrote:
> I can scan a copy of the one from MacDonald's Canyon Cinema sometime over
> the next few days if you really want it, but it's extremely vague and
> general. It's along the lines of "set a camera up so that it points at an
> analyst projector."
>
> -James
>
>
> On Sun, Dec 7, 2008 at 7:28 PM, Ekrem Serdar <email suppressed>wrote:
>
>> there was one little diagram published in Scott MacDonald's Canyon Cinema
>> from their newsletter, but it didn't really seem to have specific directions
>> or if that was it; I don't know if anyone on here has it (if it's helpful of
>> course). Something about metal grinders and old meat...
>> Anyone?
>>
>>
>> On Sun, Dec 7, 2008 at 6:49 PM, Freya <email suppressed> wrote:
>>
>>> This seems like it could be easily adapted to 16mm but it's a little bit
>>> primitive:
>>>
>>> http://www.city-net.com/~fodder/s8mm/optprint.html
>>>
>>> love
>>>
>>> Freya
>>>
>>> --- On Sun, 12/7/08, Ryan Marino <email suppressed> wrote:
>>>
>>> > From: Ryan Marino <email suppressed>
>>> > Subject: DIY 16mm Optical Printer
>>> > To: email suppressed
>>> > Date: Sunday, December 7, 2008, 9:07 PM
>>> > Can anyone suggest a good source for information on making
>>> > your own 16mm
>>> > optical printer?
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> > thanks
>>> >
>>> > -Ryan
>>> >
>>> >
>>> > __________________________________________________________________
>>> > For info on FrameWorks, contact Pip Chodorov at
>>> > <email suppressed>.
>>>
>>>
>>>
>>>
>>>
>>> __________________________________________________________________
>>> For info on FrameWorks, contact Pip Chodorov at <email suppressed>.
>>>
>>
>>
>>
>> --
>> -ekrem serdar
>>
>> __________________________________________________________________ For
>> info on FrameWorks, contact Pip Chodorov at <email suppressed>.
>>
>>
> __________________________________________________________________ For
> info on FrameWorks, contact Pip Chodorov at <email suppressed>.
>
>
__________________________________________________________________
For info on FrameWorks, contact Pip Chodorov at <email suppressed>.