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◆Laser
diode |
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 CNI's
laser diode in
c-mount
package with small emitting aperture also low beam divergence provide state of the art power and brightness.
 Visible
laser
diode at 635 nm
Visible
laser diode at 655 nm
Near-infrared
laser diode at 808 nm
Near-infrared
laser diode at 980 nm |
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◆Crystal |
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 Laser crystals are
used to generate laser radiations. The commonly
used laser crystals include Nd:YAG, Nd:YVO4
for near IR lasers and Cr: YAG for Q-switch
lasers, and
nonlinear
crystals include LBO, KTP, BBO,
etc.
Laser
crystal (Nd:YAG/Nd:YVO4/Nd:GdVO4)
Q-switch
crystal (Cr:YAG)
Nonlinear
crystal (LBO/KTP/BBO) |
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◆Laser optics |
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 CNI design and manufacture of precision
optical components and assemblies as described
in the customer solutions.
Coated
laser crystal
Output
coupler
Frequency
doubler
Lens |
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◆Filter |
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 Metallic films, colored glasses and thin
dielectric films are used in
CNI filters.
Filter
for 473 nm laser
Filter
for 532 nm laser
Filter
for 671 nm laser
Filter
for 1064 nm laser |
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◆Beam expander |
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 A
beam expander is any optical system designed to
increase the diameter of a laser beam.
CNI can
offer the
Expansion
ratio of
2X, 3X,
5X, 10X beam expanders for your different
applications.
2X
beam expander
3X
beam expander
5X
beam expander
10X
beam expander |
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◆Diffraction
grating |
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 CNI
provides stat crossed, matrix and
beam fan diffraction gratings. The
diffraction grating is an optical component with
a regular pattern, which splits (diffracts)
light into several beams travelling in different
directions.
Diffraction
grating-star crossed
Diffraction
grating-matrix
Diffraction
grating-beam fan |
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◆Laser shade/Goggles |
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 Both
stylish and highly functional, these Laser
Shades will protect your eyes from high power
lasers. This model is suitable for lasers with a
power output from 5 mW to 2000 mW with wavelengths
from 200 nm to 1100 nm.
Goggles
for UV laser
Goggles
for blue laser
Goggles
for green laser
Goggles
for red laser
Goggles
for infrared laser |
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◆
Laser
display card |
 Hand-held
infrared viewers are ideal for observation and
alignment, of laser beams with wavelengths
between 700 and 1300 nm. The viewer delivers a
bright, high-contrast image with edge-to-edge
sharpness. |
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◆Temperature
controlled heatsink |
CNI
researchs and develops a temperature controlled
heatsink. It is designed for CNI laser model Mxl-III/FN,
frequency stabilized SLM series laser and can be
used to other equipments which have large
dependence on
temperature.
Temperature
controlled heatsink/TC-1 |
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◆Laser power
meter |
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 The
laser power meter made by CNI includes
thermopile sensor and optical sensor.
The measured wavelengths range of
thermopile power meter is from 0.19 um to 11
um for the thermopile sensors. The measurement range of optical
power meter is from 0.01 mw to 3 watts.
Furthermore, the measured wavelengths from 400 nm to
1064 nm, other wavelength is on choice.
Thermopile
laser
power meter
Optical
power meter |
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◆Fiber for laser
coupling |
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 CNI
can supply specialty optical fiber for laser
coupling. Our products include single-mode fiber
and multi-mode fiber for all our existing laser
modules from
.
Single-mode
fiber
Multi-mode
fiber |
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◆Laser line generator |
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 Line
generator can be used to display a uniform
straight reference line for use in alignment,
machine vision systems, construction and process
control. In
addition, the lenses may also be used on lower
power lasers, lenses are available in fan angles
of 7°, 10°, 30°, 45°, 60°, 75° and 90° for
custom applications. |
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◆RGB
beam combiner |
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 Visible
wavelength combiners
enable any two or three primary colours in the
visible wavelength region to be combined.
Combiners are available for either 2 or 3
wavelengths: 2 wavelength combiners combine
red/green, green/blue or red/blue. 3 wavelength
combiners provide full RGB operstion; enabling
full colour displays.
Two wavelength
combiner
Three wavelength
combiner |
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◆Polarization
beam splitter/combiner |
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 Polarization
beam splitter can be used as beam splitters
or beam combiners. The polarization beam
splitters are available for red, blue, and
green lasers, you can choose the one you
require.
Red polarization beam
splitter/combiner
Blue polarization beam
splitter/combiner
Green polarization beam
splitter/combiner |
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◆Variable attenuator |
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CNI
provide two kinds of variable attenuators for
different application. The circular variable
attenuator can make the
optical density linearly varies around a 0°-270°
circle for measuring laser energy farthest.
As for the square one, the optical density
linearly varies across the length for measuring
laser energy.
Circular
variable attenuator
Square
variable attenuator |
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◆Raman
spectrometer |
 The
SM2012 Raman Spectrometer is developed by CNI
and it includes the detector, fiber
spectrometer, electronics, probe and laser
technologies that provides users with a
remarkably sensitive system for demanding
low-light level Raman spectroscopy. |
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Addr: No.888 Jinhu Road High-tech Zone,Changchun 130103, P.R.China |
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Tel:+86-431-85603799
Fax:+86-431-87020258
E-mail:
sales@cnilaser.com |
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