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Our
metrology
department
can measure
a number of
optical
properties.
Whether
you're
looking to
have a test
flat
recertified
or need to
determine
properties
of your
coated
optics,
Coastline
Optics can
provide the
assistance
you need.
Let us know
if we can be
of service!
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Figure &
Transmitted
Wavefront
Error
Measurements
Let us
measure
and
certify
your
optical
test
flat or
window
on our
Zygo
Mark GPI
Phase
Shifting
Interferometer!
- Surface Figure/Flatness to 12" Ø
- Transmitted Wavefront Errors to 12" Ø
- Certifiable to 1/10 Wave PV @ 633 nm
- Surface Interferogram and Certification Provided
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Surface
Roughness
Measurements
Does
your
application
have you
concerned
about
micro-roughness?
We can
provide
surface
roughness
measurements
into the
sub-angstrom
levels.
Our Zygo
Heterodyne
Profiler
can
safely
and
non-destructively
measure
the
surface
roughness
of your
optics
with an
accuracy
of
better
than ±
0.1 Å
rms.
- Surface Measurements to Sub-Angstrom Levels
- Certifiable to 'in-house standards'
- Surface Roughness Profile Provided
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Optical
Coating
Performance
Measurements
Coating
performance
in
transmission,
reflection,
and wavelength
centering
can be
measured on
our Cary 500
Spectrophotometer.
- Transmission Measurements
- Reflection Measurements
- Wavefront Centering Measurements
- Performance Graphs Provided
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