Over the years, Precision Images has developed proprietary
scanning processes and hardware that allow us to provide you
with CAD quality digital data from a variety of media.
OUR
SCANNER
The Highest Quality Scanning
Equipment Available,
Orbotech's QScan.
Manufactured by Orbotech,
a world wide leader in CAM hardware, software, laser photo
plotters and AOI systems.
"We were the Beta site for this scanner and even spent
several weeks overseas with their software engineers to improve
the algorithms".
SPECIFICATIONS:
-
Maximum Scan Size 24" x 36"
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Resolution 4000 DPI (1/4.)
-
Positional Accuracy ± .00025
INPUT:
-
Silver or Diazo films
-
Matte Mylar Originals
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2X, 4X, etc. artwork masters
-
Bare Boards - single sided, double sided or multilayer
-
Prints - paper or electronically transmitted files
OUTPUT:
RS-274X gerber
ASK US TO QUOTE A BASIC FABRICATION PACKAGE:
All artwork files necessary to fabricate the PCB (including solder
paste if required), nc drill, nc
rout (or outline layer) and a fabrication drawing.
SCOPE OF WORK:
In every case we attempt to create a CAD file from scanning with
100% of pads flashed and clean conductor draws with a minimum of
filled areas. Certainly,
not all scan jobs meet the above criteria and the worst candidate
is an old hand tape. Regardless, we do our best to generate the
cleanest CAD database possible. When completed, our scan output
has been scaled in both axis (if drawings are supplied), snapped
to a grid (within a 2 or 3 mil move max), aperture sizes have been
consolidated and all layers are registered and aligned to one
another.
See our
STATEMENT OF
WORK
for more details
VERIFICATION
-
Visual and DRC inspections are performed by the CAD operator
after the artwork layers are completed.
-
A series of before and after inspections are done under
magnification, using sets of silver and diazo films.
-
Drill files, dimensioned features and any special instructions
from the customer are verified on the CAD system by an
inspector.
Click Here For A Scanning Quote >>
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