488nm半导体激光器_详细资料

产品信息

价格区间面议组件类别光学元件

488nm半导体激光器是一款为荧光成像应用而设计的连续半导体488nm激光器,具有良好的488nm激光器价格。
488nm半导体激光器广泛用于荧光显微镜和流式细胞仪激光应用,488nm激光可激发多种染料,比如Alexa 488, eGFP, SYTO-13 DNA, Chromeo。
488nm半导体激光器应用
流式细胞仪
荧光成像
荧光激发
生物医学

488nm半导体激光器规格参数
Parameter Minimum Value Typical Value Maximum Value
Central Wavelength, nm 485 488 491
Longitudinal modes - multiple -
Spectral line width FWHM, nm - 1 1.2
Output power, mW - 40 ¹ -
Power stability, % (RMS, 8 hrs) - 0.2 ² 1
Power stability, % (peak-to-peak, 8 hrs) - 2 ³ 3
Noise, % (RMS, 20 Hz to 20 MHz) - 0.25 ⁴ 0.6
Transversal modes - TEM00 -
Beam Diameter at Aperture (1/e2), mm - 1 -
Beam divergence (full angle), mrad - 1.1 -
M² horizontal axis - 1.1 1.4
M² vertical axis - 1.2 1.5
M² effective - 1.2 1.5
Polarization direction - Horizontal ⁵ -
Polarization contrast 1000 2000 5000
Control interface type - UART/USB -
Operation mode - APC (CW) -
Modulation bandwidth, MHz - optional ⁶ -
Input voltage, VDC 4.8 5 5.3
External power supply requirement - +5 V DC, 1.5 A -
Dimensions, mm - 50 x 30 x 16 ⁷ -
Beam height from the base, mm 9.9 10.4 10.9
Heat-sinking requirement, °C/W - 1 -
Optimum heatsink temperature, °C 15 20 30
Warm up time, mins (cold start) 0.1 0.5 1
Temperature stabilization - Yes -
Overheat protection - Yes -
Storage temperature, °C (non-condensing) -10 - 50
Net weight, kg 0.1 0.12 0.14
Max. power consumption, W 0.4 2 10
Warranty, months (op. hrs) - 14 (10000) ⁸ -
RoHS - Yes -
CE compliance - - General Product Safety Directive (GPSD) 2001/95/EC
- (EMC) Directive 2004/108/EC -
Laser Safety Class - 3B -
OEM lasers are not compliant with - IEC60825-1:2014 (compliant using additional accessories)

Parameter	Minimum Value	Typical Value	Maximum Value
Central Wavelength, nm	485	488	491
Longitudinal modes	-	multiple	-
Spectral line width FWHM, nm	-	1	1.2
Output power, mW	-	40 ¹	-
Power stability, % (RMS, 8 hrs)	-	0.2 ²	1
Power stability, % (peak-to-peak, 8 hrs)	-	2 ³	3
Noise, % (RMS, 20 Hz to 20 MHz)	-	0.25 ⁴	0.6
Transversal modes	-	TEM00	-
Beam Diameter at Aperture (1/e2), mm	-	1	-
Beam divergence (full angle), mrad	-	1.1	-
M² horizontal axis	-	1.1	1.4
M² vertical axis	-	1.2	1.5
M² effective	-	1.2	1.5
Polarization direction	-	Horizontal ⁵	-
Polarization contrast	1000	2000	5000
Control interface type	-	UART/USB	-
Operation mode	-	APC (CW)	-
Modulation bandwidth, MHz	-	optional ⁶	-
Input voltage, VDC	4.8	5	5.3
External power supply requirement	-	+5 V DC, 1.5 A	-
Dimensions, mm	-	50 x 30 x 16 ⁷	-
Beam height from the base, mm	9.9	10.4	10.9
Heat-sinking requirement, °C/W	-	1	-
Optimum heatsink temperature, °C	15	20	30
Warm up time, mins (cold start)	0.1	0.5	1
Temperature stabilization	-	Yes	-
Overheat protection	-	Yes	-
Storage temperature, °C (non-condensing)	-10	-	50
Net weight, kg	0.1	0.12	0.14
Max. power consumption, W	0.4	2	10
Warranty, months (op. hrs)	-	14 (10000) ⁸	-
RoHS	-	Yes	-
CE compliance	-	- General Product Safety Directive (GPSD) 2001/95/EC - (EMC) Directive 2004/108/EC	-
Laser Safety Class	-	3B	-
OEM lasers are not compliant with	-	IEC60825-1:2014 (compliant using additional accessories)

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