Liquid Crystal Based Spatial Light Modulator
Full High Denition model / SLM-200
Santec spatial light modulator (SLM) is based on reflective liquid crystal on silicon (LCOS) microdisplay technology. The SLMs enable optical phase modulation freely and generate arbitrary 2D phase patterns on a LCOS pixel-by-pixel basis. SLM-200 series are our latest Full-HD LCOS model. The SLMs are suitable for various scientific and industrial applications, including beam shaping, wavefront correction and optical manipulations.
Features
WUXGA (1920 x 1200) and Full-HD (1920 x 1080) available
Frame rate, x2 (120Hz) Memory function
Triggers-input & output
Applications
Beam steering
Wavefront correction
Pulse/Beam shaping
Diffractive optics
Optical manipulation
Programmable phase pattern
Measurement
Specifications
Item
min
max
Units
Notes
Operating Wavelength range
450
1600
nm
(Refer to appended table about AR coating option)
Panel size
(H)15.36 x (V)9.60
mm
Active area
Pixel resolution
(H)1920 x (V)1200
pixel
Pixel size / pitch
7.8 / 8.0
µm
Panel reflectivity
Typ. > 90
%
Depending on specified wavelength range
Aperture ratio
95
%
Gray level
10 (1024)
bit
Frame rate
60 or 120
Hz
Factory default setting
LCOS drive frequency
1200
Hz
Phase depth
2π
-
rad.
Phase stability
Typ. < 0.001π
rad.
Interface
DVI* / USB3.0
-
*10-bit using RGB 8-bit, 3 colors
Operating temperature range
15
35
degC
No condensation
Storage temperature
0
40
degC
No condensation
Optical power handling
Typ. 10 1)
W/cm2
@1550 nm, CW, 2.0 mm beam diameter
Dimensions
117.6 x 117.6 x 33.7
mm
Control software
GUI software and SDK for Windows
-
1) The value is not guaranteed. Please refer santec SLM technical sheet in one instance for judgement of useable light power.
< AR coating option >
Item
Parameter
Units
Ordering code number
-01
-02
-03
-04
-12
-14
-21
-
AR coating range
450-550
750-850
1000-1100
1500-1600
400-700
450-550 / 1500-1600
450-1600
nm
AR coating reflectance 2)
< 0.5
< 1.5
< 0.6
< 2.5
%
2) Angle of incidence = 0 degree
Ordering Code
商品属性 [波长] 450-1600nm