Laser Interferometer Market Review, Development Trends and Growth 2026

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MarketsandMarkets Presents
The Global Laser Interferometer Market Size is
expected to grow from USD 245 million in 2021 to
USD 335 million by 2026, at a CAGR of 6.5. Laser
interferometers are usually used in
ultraprecision machining and manufacturing,
ultraprecision positioning control, as well as
several non-contact optical sensing technologies.
Laser interferometers are also extensively used
in science and other industries for the
measurement of small displacements, refractive
index changes, and surface irregularities. Major
factors driving the growth of the Laser
Interferometer Market are the growing demand for
3D metrology services, focus on quality control,
and increasing expenditure on RD activities.
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MarketsandMarkets Presents
Quality control is an integral part of production
processes, as it helps the process run flawlessly
without incurring any extra cost. Under quality
control and inspection, a laser interferometer is
used for measurement, position control,
dimensional analysis, and machine calibration,
among other functions. As a result of the
COVID-19 outbreak, businesses worldwide have been
impacted by revenue losses and disrupted supply
chains as factory shutdowns and quarantine
measures have been implemented across the globe,
restricting movement and business
activities. Download PDF Brochure _at_
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MarketsandMarkets Presents
Surface topology segment is expected to hold the
largest market share during the forecast
period Interferometry is a well-recognized
technique for surface topology measurement.
Interferometric measurements of a surface shape
include relative measurement techniques, in which
the shape of a known surface is compared with
that of an unknown surface, and the difference is
displayed as a series of interference fringes.
Surfaces are an important tool to describe and
analyze a multitude of phenomena related to the
social, economic, natural, and technical
sciences. Interferometry is a well-established
technique for surface topography measurement.
With the rapid development of interferometry
technology, Phase Shifting Interferometry (PSI),
has become one of the important methods in the
modern measurement of optics surface shape.
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MarketsandMarkets Presents
Heterodyne segment is estimated to be the
dominating market during the forecast period The
heterodyne segment is expected to capture the
larger share (56) of the Laser Interferometer
Market throughout the forecast period and grow at
the highest CAGR during the forecast period. A
homodyne interferometer uses a single-frequency
laser source, whereas a heterodyne interferometer
uses a laser source with two close frequencies.
Most commercial Fourier-Transform (FT)
spectrometers today use Helium-Neon (HeNe) laser
interferometers as position sensors. Speak To
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5
MarketsandMarkets Presents
The Asia Pacific is expected to grow at the
highest rate The APAC region is expected to
witness the highest growth during the forecast
period, owing to increasing use in applications,
such as surface topology, metrology, inspection,
and detection. APAC is a potential market for
laser interferometers, owing to the increasing
urbanization, increasing demand for automobiles,
and rapidly growing electronics manufacturing
industry in the region. The increasing adoption
of advanced technologies for precise measurements
in the manufacturing sector in APAC is expected
to propel the growth of the Laser Interferometer
Market in the region.
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MarketsandMarkets Presents
The Asia Pacific is expected to grow at the
highest rate Many industrial products such as
automotive parts and components, electronics
devices, heavy machines, and electrical devices
contain various mechanical parts, most of which
have tight tolerances that need to be measured
and calibrated before the parts are assembled
into final products. This is expected to increase
the demand for laser interferometers in the
automotive, aerospace, and other industries.
India, China, South Korea, and Japan are some of
the major countries contributing to the growth
and development of the Laser Interferometer
Market in APAC. Browse For More Details -
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MarketsandMarkets Presents
Key Players Major Players in the Laser
Interferometer Market include Renishaw PLC (UK),
Keysight Technologies (US), Carl Zeiss (Germany),
SIOS Meßtechnik GmbH (Germany), AMETEK, Inc.
(US), Mahr Inc. (Germany), TOSEI ENGINEERING
CORP. (Japan), QED Technologies (US),
MÖLLER-WEDEL OPTICAL GmbH (Germany), SmarAct GmbH
(Germany), Luna Innovations Incorporated (US), 4D
Technology Corporation (US), ÄPRE Instruments
(US), Trioptics GmbH (Germany), AdlOptica Optical
Systems GmbH (Germany), Logitech Limited (UK),
Holmarc Opto-Mechatronics P Ltd (India), attocube
systems AG (Germany), HighFinesse Laser and
Electronics Systems GmbH (Germany), XONOX
Technology GmbH (Germany), Thorlabs, Inc. (US),
Automated Precision, Inc. (US), Lasertex Co. Ltd
(Poland)
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