Transmission amplitude spatial light modulator

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Products / Opto-Electronics /Spatial Light Modulator（SLM） /Transmission Amplitude SLM /

Transmission Amplitude SLM

Overview & Specifications Application examples Software Related Products Order Now！

SIMTRUM's spatial light modulator can change the amplitude, phase and polarization state of the light distribution in space under the control of the driving signal that changes with time, or convert the incoherent light into coherent light, which can easily write specific information into the light wave to achieve the purpose of light wave modulation. The voltage of each pixel is dynamically controlled in real time through the image signal to modulate the light wave.

Transmission amplitude spatial light modulator is a kind of amplitude spatial light modulator, which has ultra-high spatial resolution, fast modulation speed, and can respond to changes in the input signal in real time, with a wavelength range covering visible light and near-infrared bands. It is widely used in laser imaging and display, holographic recording, optical information processing and other fields.

Features

High Resolution
Fast Response
Low Power Consumption
Strong Compatibility

Application

Optical Imaging
Projection Displays
Optical Communication
Laser Processing
Beam Shaping
Image Processing

Product Specification

General Parameters

Model	OE-TSLM-A1-420-1024-360	OE-TSLM-A2-420-1024-260	OE-TSLM-A3-420-1024-140	OE-TSLM-A4-420-1920-85	OE-TSLM-A5-420-1920-85	OE-TSLM-A6-420-2048-140	OE-TSLM-A7-420-1920-190
Spectral range	420nm-1200nm	420nm-1200nm	420nm-1200nm	420nm-1200nm	420nm-1200nm	420nm-1200nm	420nm-1200nm
Resolution	1024×768	1024×768	1024×768	1920×1080	1920×1080	2048×1536	1920×1080
Pixel size	36μm	26μm	14μm	8.5μm	8.5μm	14μm	19μm
Effective region	1.8" 36.8mm×27.6mm	1.3" 26.6mm×19.9mm	0.7" 14.3mm×10.8mm	0.74" 16.3mm×9.18mm	0.74" 16.3mm×9.18mm	1.4" 28.7mm×21.5mm	1.6" 36.5mm×20.5mm
Contrast	400:1@532nm	400:1@532nm	40:1@1064nm	150:1@635nm	150:1@635nm	100:1@532nm	40:1@808nm
Optical utilization	28%@532nm	35%@532nm	9%@1064nm	12%@635nm	12%@635nm	6%@532nm	2%@635nm
Response Time	≤16.7ms	≤16.7ms	≤16.7ms	≤16.7ms	≤6.67ms	≤22.2ms	≤16.7ms
Data interface	HDMI	VGA or HDMI	VGA or HDMI	DVI	DVI	DVI	DVI
Drive power	12V 2A	16V 1A or 12V 2A	16V 1A or 12V 2A	24V 1A or 5V 1A	24V 1A or 5V 1A	24V 1A	24V 1A
Damage Threshold	2W/cm²	2W/cm²	2W/cm²	2W/cm²	2W/cm²	2W/cm²	2W/cm²

Mechanical Diagram (mm)

1. Scatter imaging

Based on the OE-CM02-TSLM023-A, multifocal focusing after passing through the scattering medium is realised.


	(a) Measured results of transmitted light intensity in the target area before WFS (wavefront shaping); (b) WFS feedback curves; (c) after WFS,Three focal points are built in preset positions; (d) Peak-to-background ratios (n) of the three focal points constructed in 10 different experiments.

2. Microscopy

Based on the OE-CM02-TSLM023-A, DCT single-pixel detection for wavefront measurement is realised.

Three-step phase-shifting DCT-SPI and three-step SPI FSPI were used to measure the amplitude and phase of dragonfly wings at different sampling ratios.

Software interface

Key features of the software include:

1. Integrate various specific light field control functions: including diffraction light field, non-diffraction light field, structured light field, etc.

2. Integrate more than 20 experimental projects, 35 Zenick polynomials, and support superposition between phase maps;

3. Real-time online adjustment and control of various light field parameters;

4. Quickly correct wavefront aberration according to actual needs;

5. It can be expanded independently, and it can be dynamically displayed in external input mode;

6. Independently select the playback mode to achieve high-speed refresh playback;

7. Open program interface, open the functional interface of the image processing part in the form of SDK, and support a variety of development languages, including Labview, C/C++, etc.

CW Laser Diode Module (375-785nm)

Type	Wavelength	Output Power	Fiber output
UV Laser Diode Module	375, 395, 405, 415, 420nm	upto 200mW	SM/MM
Blue Laser Diode Module	445, 473, 488nm	upto 200mW	SM/MM
Green Laser Diode Module	505, 515, 532, 561nm	upto 200mW	SM/MM
Red Laser Diode Module	633, 639, 640, 642, 647, 660, 685nm	upto 200mW	SM/MM
NIR Laser Diode Module	705, 730, 785nm	upto 200mW	SM/MM
Multiple Wavelength Laser Diode Module	375 to 785nm	upto 200mW	SM/MM

CW Fiber Laser System (405nm - 2um)

Type	Wavelength	Wavelength Accuracy	Spectral Linewidth	Output Power
405-940 CW Single Mode Fiber Laser	405-940 nm	±5 nm	-	5/10/20/100mW
793/808/915/976nm CW Multi Mode High Power Fiber Laser	793/ 808/ 915/ 976 nm	±3 nm / ±10 nm	3nm / 6nm	5/10/25W
974/976 CW Single Mode Fiber Pump Laser	974/ 976 nm	±1 nm	-	200 - 1000mW
1030/1064 CW Single Mode Fiber Laser	1064 nm	±2 nm	< 0.1nm	100mW - 10W
1120nm CW Single Mode Fiber Laser	1120±1 nm	-	≤ 0.1nm	1/2/5W
1310 CW Single Mode Fiber Laser	1310 nm	±2 nm	≤ 3nm	10/20/30/40mW
1450/1480 CW Single Mode Fiber Laser	1425/ 1435/ 1455/ 1465/ 1480 nm	±3 nm / ±10 nm	-	200 - 800mW
1550 CW Single Mode Fiber Laser	1550 nm	±0.5 nm	≤ 3nm	10mW - 20W
1570 CW Single Mode Fiber Laser	1570 nm ±1	±0.5 nm	< 0.1nm	10/20/50/100/200/400/500 mW 30/33/35/37/40 dBm
2000 High Power CW Fiber Laser	1900-2050 nm	-	< 1nm	> 30 W

In-line Polarizer/PBC/PBS

Parameters	Center Wavelength(nm)	Operating Wavelength(nm)	Insertion Loss @23(dB)	Extinction Ratio @23(dB)
532nm/633nm In-line Polarizer	532/633	±10	1.3-1.5	22-24
780-2050nm In-line Polarizer	780/850/980/1064/1310/1550/2000	±10-±50	0.3-1	25-30
532nm/633nm a Beam Splitter/Combiner	532/633	±10	1.3-1.5	18
780-2050nm Polarization Beam Splitter/Combiner	780/808/850/980/1030/1064/1310/1480/1550/1950/2020/2050	±10-±40	0.4-1.5	18-22

Optical Circulator　

Parameter	Port Type	Center Wavelength(nm)	Isolation @23 (dB)	Insertion Loss @23(dB)
532nm/633nm Optical Fiber Circulator	3	532/633	20-22	1.5-2
1030nm PM Fiber Circulator (Faraday Based, 50mW)	3	1030	20-23	3.2-3.5
1064nm PM Fiber Circulator (Faraday Based, 300mW)	３－４	1064	25-30	1.8-2.1
780-1080nm High Power Optical Circulator (up to 30W)	-	1064/1030/980/850/808/780	22-25	1-1.3
980-1080nm High Power Optical Circulator (up to 100W)	-	1064/1030/980	25	1-2２
980-1080nm Multi-mode Optical Circulator (up to 20W)	-	1064/1030/980	18-20	1-１８
1310-2050nm Polarization Maintaining Fiber Circulator	３－４	2050/2000/1950/1550/1480/1310	16-46	0.6-1.9
1310/1480/1550nm High Power Fiber Circulator (up to 20W)	3	1550/1480/1310	25-40	0.6-0.9
2000nm High Power Optical Circulator (up to 20W)	3	1950/2000/2050	16	1.6

Scientific CCD Cameras

	Series	Wavelength	Pixel	Application
Full Frame CCD Camera for UV-NIR	ELSEs	160 - 1100nm	1024 * (127,255) , 2048 * (264,512)	Spectroscopy
Full Frame CCD Camera for UV-NIR	ELSEi	160 - 1100nm	1024 * 1024, 2048 * 2048, 4096 * 4112	Imaging
Full Frame CCD Camera for VUV EUV X-Ray	ALEXs	5 eV - 20 keV	1024 * 255, 2048 * 512	Spectroscopy
Full Frame CCD Camera for VUV EUV X-Ray	ALEXi	5 eV - 20 keV	1024 * 1024, 2048 * 2048, 4096 * 4096	Imaging
Full Frame In-vacuum CCD Cameras	LOTTEs	5 eV - 20 keV	1024 * 255, 2048 * 512	Spectroscopy
Full Frame In-vacuum CCD Cameras	LOTTEi	5 eV - 20 keV	1024 * 1024, 2048 * 2048, 4096 * 4096	Imaging
Large Format In-vacuum CCD Cameras		5 eV - 20 keV		OEM

Scientific CMOS Cameras

	Wavelength	Type	QE	Resolution	Pixel size	Frame Rate
X-RAY sCMOS Camera	80-1000eV	BSI sCMOS	~100% full range	2048 * 2048	22.5um or 13.3um	48
XUV/VUV CCD Camera	1-350nm	BSI/FSI CCD	Refer to brochure	1024 * 255	26um	-
VIS-NIR sCMOS Camera	200-1100nm	BSI/FSI sCMOS	58-95%	4MP,16MP,36MP	11um, 13.3um, 22.5um	up to 100
Intensified CMOS Camera	200-1100nm	Intensified CMOS	-	1MP , 2MP	6um, 10um,	up to 7500

Microscope Systems

Parameters	Basic P Series	Advance P Series	Basic L Series	Advance L Series	SpinDisk Basic	SpinDisk Advance	SIM Basic	SpinDisk SIM
Image Frame Rate	4fps@512x512	8-12fps@512x512	12fps@1024x1024	50fps@1024x1024	100fps@2048x2048	100fps@2048x2048	13fps@1024x1024	13fps@1024x1024
Resolution	~230 nm	~230 nm	~230 nm	150-200nm	~230 nm	~230 nm	~100 nm	~100 nm
Image Depth	<100µm	<100µm	<100µm	<600µm	<200µm	<200µm	<50µm	<200µm
No. of Laser	1	4	1	4	4	4	4	4
Wavelength	Available Choice 405 / 445 / 488 / 525 / 561 / 640(nm) \| Customized Wavelength available
Detectors	Detector	Detector	CMOS Camera	sCMOS Camera	sCMOS Camera	Dual sCMOS Camera	sCMOS Camera	Dual sCMOS Camera
Microscope	Inverted (Upright Customizeable)	Inverted (Upright Customizeable)	Inverted (Upright Customizeable)	Inverted (Upright Customizeable)	Inverted or Upright	Inverted or Upright	Inverted or Upright	Inverted
Stages	Z Motorized XY Manual	XYZ Motorized	Z Motorized XY Manual	XYZ Motorized	XYZ Motorized	XYZ Motorized	XYZ Motorized	XYZ Motorized
image contrast	Medium	High	Medium	High	High	High	High	High

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	Availability	Reference Price (USD)
OE-TSLM-A1-420-1024-360 Resolution: 1024×768,Contrast: 400:1@532nm,Optical utilization: 28%@532nm,Response Time: ≤16.7ms,Spectral range: 420nm-1200nm,Drive power: 12V 2A, , Damage Threshold: 2W/cm²	4-6week	Request for quote
OE-TSLM-A2-420-1024-260 Resolution: 1024×768,Contrast: 400:1@532nm,Optical utilization: 35%@532nm,Response Time: ≤16.7ms,Spectral range: 420nm-1200nm,Drive power: 16V 1A or 12V 2A, Damage Threshold: 2W/cm²	4-6week	Request for quote
OE-TSLM-A3-420-1024-140 Resolution: 1024×768，Contrast: 40:1@1064nm，Optical utilization: 9%@1064nm，Response Time: ≤16.7ms，Spectral range: 420nm-1200nm，Drive power: 16V 1A or 12V 2A, Damage Threshold: 2W/cm²	4-6week	Request for quote
OE-TSLM-A4-420-1920-85 Resolution: 1920×1080，Contrast: 150:1@635nm,Optical utilization: 12%@635nm,Response Time: ≤16.7ms,Spectral range: 420nm-1200nm,Drive power: 24V 1A or 5V 1A, Damage Threshold: 2W/cm²	4-6week	Request for quote
OE-TSLM-A5-420-1920-85 Resolution: 1920×1080,Contrast: 150:1@635nm,Optical utilization: 12%@635nm,Response Time: ≤6.67ms,Spectral range: 420nm-1200nm,Drive power: 24V 1A or 5V 1A, Damage Threshold: 2W/cm²	4-6week	Request for quote
OE-TSLM-A6-420-2048-140 Resolution: 2048×1536,Contrast: 100:1@532nm,Optical utilization: 6%@532nm,Response Time: ≤22.2ms,Spectral range: 420nm-1200nm,Drive power: 24V 1A, Damage Threshold: 2W/cm²	4-6week	Request for quote
OE-TSLM-A7-420-1920-190 Resolution: 1920×1080,Contrast: 40:1@808nm,Optical utilization: 2%@635nm,Response Time: ≤16.7ms,Spectral range: 420nm-1200nm,Drive power: 24V 1A, Damage Threshold: 2W/cm²	4-6week	Request for quote