Changchun New Industries Optoelectronics Technology Co., Ltd.
   
Lasers, Optics & Photonics

Products
Lasers
Spectrum Analysis
Laser Application Systems
Laser Measurement & Safety
Laser Marking
Laboratory Instruments
Optics & Coatings
Components & Accessories
Fiber-Coupled LEDs
Customized Products
 
Laser Measurement & Safety
Power & Stability Measurement
Wavelength Measurement
Pulse Measurement
Longitudinal Mode Measurement
Coherence Length Measurement
Noise Measurement
Polarization State Measurement
Infrared Laser Viewing Card
Laser Goggles
 

Customer Service

TTL or Analog Modulation
Fiber Coupling
Coating Service
Laser Marking Service
Complete Solution
 
Contact CNI
Tel: +86-431-85603799 / 89216078
Fax:    +86-431-87020258
E-mail:  sales@cnilaser.com

国内: 0431-87020257 / 89216068

Grating
 

Grating

 

Laser gratings are used for selected frequency, pulse compression and sampling in laser systems.
Echelle gratings are often used in applications where high dispersion and resolution are important, such as atomic absorption spectroscopy, laser tuning, and astronomy.
 
 
 ◆Plane Ruled Gratings
                 Specifications
Model Grooves
(l/mm)
Blaze Wavelength 
(μm)
Blaze Angle Ruled Area
(H×W, mm
²)
R11-001 20 10 5.7 70×90
R11-002 20 10 5.7 63×105
R11-003 50 12.8 18.7 40×40
R11-004 50 18 26.7 60×63
R11-005 50 10.6 15.4 65×100
R11-006 75 2.0 4.3 48×48
R11-007 100 2.5 7.2 60×60
R11-008 100 2.75 7.9 64×64
R11-009 100 7.0 20.5 63×63
R11-010 100 9.0 26.7 20×20
Other specifications
 

 
 ◆Wide-band Infrared Gratings
                 Specifications
Model Grooves
(l/mm)
Spectral Region
(μm)
Blaze Wavelength 1
( μm)
Blaze Wavelength 2
( μm)
Ruled Area
(H×W, mm
²)
RB11-001 50 2.5-25 4.2 20.6 64×64
RB11-002 100 2.5-20 4.2 19.0 64×64
RB11-003 90.9 4.0-21 6.0 21.0 70×70
RB11-004 90.9 4.0-21 7.0 21.0 70×70
Other models
 

 
Efficiency Curves
 

R11-001

RB11-002

H11-001

 

 
 

Addr: No.888 Jinhu Road High-tech Zone,Changchun 130103, P.R.China

Tel:+86-431-85603799     Fax:+86-431-87020258     E-mail: sales@cnilaser.com

 
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