Pulse Lasers, Microchip Lasers, Sub-nanosecond Microchip Lasers, SLM Microchip Laser, Erbium Glass Lasers, 1535nm Er:glass laser, eyesafe laser, 1.54μm laser, High Power Solid State Laser, Diode Pumped Solid-state Laser, High Power Lasers, High Energy Solid State Laser, RealLight, Beijing RealLight Technology Co., Ltd

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RealLight proprietary diode pump passive Q-switch sub-nanosecond lasers, include MC series of sub-nanosecond Microchip lasers, and solid lasers with diode or flash lamp pump amplifier, which have the features of narrow pulse width, high peak power, high single pulse energy, high repetition rate, various wavelength and more. Wavelength options: 1535nm, 1319nm, 1064nm, 1030nm, 946nm, 660nm, 532nm, 515nm, 473nm, 355nm, 343nm, 266nm, 257nm, 237nm, 213nm. Repetition rate from 1Hz to 100kHz, pulse width from 300ps to 5ns. With a wide range of applications: Eye-safety ranging, Atmospheric monitoring, Underwater imaging radar, Optical Metrology, Material analysis, Biomedicine, Micromachining, Seed lasers and more.

RealSubns® MCD Series 350ps-2ns Low Repetition Rate OEM Microchip Laser

1064nm

Optical Parameters
Wavelength（nm）	1064
Repetition rate (kHz)	0.01
Average power (mW)	3	3	3/3
Pulse energy (μJ)	300	300	300/300
Pulse width (ps)	500	350	500/2000
Power stabilty (8h)	±3%

RealSubns® MCD Series 350ps Microchip Laser

266nm,355nm,532nm,1064nm

Optical Parameters
Wavelength (nm)	1064	532	355	266
Repetition rate (kHz)	0.1	0.1	0.1	0.1
Average power (mW)	10	3	1.5	0.5
Pulse energy (μJ)	100	30	15	5
Pulse width (ps)	350	300	300	300

RealShock® HQP Series High Peak Power Sub-nanosecond Lasers

532nm,1064nm

Wavelength (nm)	1064			532
Repetition rate (kHz)	5	20	50	5	20	50
Average power (W)	2.5	5	4	1.25	2.5	2
Pulse energy (μJ)	500	250	80	250	125	40
Pulse width (ps)	<2000	<1000	<500	<2000	<1000	<500

RealSubns® MCA Series 1.5ns Microchip Laser

266nm,355nm,532nm,1064nm

Optical Parameters
Wavelength (nm)	1064				532				355				266
Repetition rate (kHz)	1	5	10	20	1	5	10	20	1*	5*	10*	20*	1*	5*	10*	20*
Average power (mW)	120	300	400	400	60	150	150	200	30	50	50	60	10	40	30	40
Pulse energy (μJ)	120	60	40	20	60	30	15	10	30	10	5	3	10	8	3	2
Pulse width (ps)	2000		1500		1500	1200			1500	1200			1500	1200

RealSubns® MCA-R Series 2ns Microchip Laser

532nm,1064nm

Wavelength（nm）	1064		532
Repetition rate (kHz)	2.5*
Average power (mW)	275	450	138	225
Pulse energy (μJ)	110	180	55	90
Pulse width (ps)	2000	2500	2000	2500

RealSubns® MCC Series 750ps Microchip Laser

213nm,266nm,355nm,532nm,1064nm

Wavelength (nm)	1064			532			355			266			213
Repetition rate (kHz)	1	5	10	1	5	10	1*	5*	10*	1*	5*	10*	1*
Average power (mW)	100	300	300	50	150	150	20	50	50	10	40	40	4
Pulse energy (μJ)	100	60	30	50	30	15	20	10	5	10	8	4	4
Pulse width (ps)	750			750			650			650			650

RealSubns® 100~300μJ 1535nm Erbium Glass Lasers

1535nm

Wavelength ( nm )	1535
Pulse energy (μJ)	100	200	300
Pulse width (ns)	5
Repetition rate (Hz)	10
Operating current (A)	8	10	12

RealSubns® 400~500μJ 1535nm Erbium Glass Lasers

1535nm

Wavelength ( nm )	1535
Pulse energy (μJ)	400	500
Pulse width (ns)	6
Repetition rate (Hz)	10
Operating current (A)	15	20

RealSubns® 1535nm 100~300μJ Erbium Glass Lasers with PIN

1535nm

Wavelength ( nm )	1535
Pulse energy (μJ)	100	200	300
Pulse width (ns)	5
Repetition rate (Hz)	10
Operating current (A)	8	10	12

RealSubns® 800~1000μJ 1535nm Erbium Glass Lasers

1535nm

Wavelength ( nm )	1535
Pulse energy (μJ)	800	1000
Pulse width (ns)	8
Repetition rate (Hz)	10	5
Operating current (A)	30

RealSubns® 2mJ 1535nm Erbium Glass Lasers

1535nm

Wavelength ( nm )	1535
Single pulse energy (mJ)	≥2
Pulse width Typ. (ns)	11
Repetition rate (Hz)	5
Operating current Typ. (A)	70

RealSubns® MCO Series Energy Adjustable Fiber Pigtailed Microchip Laser

266nm,355nm,532nm,1064nm

Wavelength (nm)	1064	532	355	266
Repetition rate (Hz)	1~200
Max. energy @ Fiber coupled output (μJ)	50	25	25	10
Pulse width (ns)	≤1

RealShock® HQF Series Lamp-pumped Picosecond MOPA Laser

532nm,1064nm

Part Number	HQF-1064/532-10-350-500/300-P	HQF-1064/532-10-500-350/200-P
Repetition rate（Hz）	1~10	1~10
Pulse energy（mJ）
1064nm	500	350
532nm	300	200
Energy stability RMS
1064nm	<2%
532nm	<3%

RealShock® HQF Series Lamp-pumped Q-switched Nanosecond Laser

532nm,1064nm

Part Number	HQF-1064/532-10-6-800/400-N	HQF-1064/532-10-6-1200/600-N
Repetition rate（Hz）	1~10
Pulse energy（mJ）
1064nm	800	1200
532nm	400	600
Energy stability RMS
1064nm	<2%
532nm	<3%

RealSubns® MCO Series Energy Adjustable Free Space Microchip Laser

266nm,355nm,532nm,1064nm

Wavelength (nm)	1064	532	355	266
Repetition rate (Hz)	1~200
Max. energy @ Free space output (μJ)	60	30	25	15
Pulse width (ns)	≤1

RealSubns® MCH Series 300ps SLM Microchip Laser

532nm,1064nm

Optical Parameters
Wavelength（nm）	1064			532
Repetition rate (kHz)	20	50	100	20	50	100
Average power (mW)	60	100	100	30	50	50
Pulse energy (μJ)	3	2	1	1.5	1	0.5
Pulse width (ps)	350		500	300		500

RealSubns® High Repetition Rate 1535nm Erbium Glass Lasers

1535nm

Wavelength ( nm )	1535
Pulse energy (μJ)	50	20	10
Repetition rate (kHz)	1	2.5	5
Pulse width (ns)	5	6	8
Operating current (A)	5

RealSubns® MCE Series 3ns Solid-state Lasers

532nm,1064nm

	MCE-1		MCE-2
Wavelength（nm）	1064	532	1064
Repetition rate (kHz)	2.5	2.5	2.5	10
Average power (mW)	1000	500	500	800
Pulse energy (μJ)	400	250	200	80
Pulse width (ns)	3	3	3	2.5

RealShock® PQE Series High Energy Solid-state Laser

1064nm

Part Number		PQE-1064-0.01-10
Wavelength(nm)		1064
Repetition rate(Hz)		10
Pulse energy (mJ)		>10
Pulse width (ns)		<3

RealSubns® MCI Series 2.5ns Microchip Laser

473nm,946nm

Wavelength (nm)	946	473
Repetition rate (kHz)	1	1
Average power (mW)	20	4
Pulse energy (μJ)	20	4
Pulse width (ps)	2500	2000

RealSubns® MCJ Series 1ns Microchip Laser

257nm,343nm,515nm,1030nm

Optical Parameters
Wavelength (nm)	1030	515	343	257
Repetition rate (kHz)	1	1	1*	1*
Average power (mW)	100	40	20	8
Pulse energy (μJ)	100	40	20	8
Pulse width (ps)	1000	900	800	800

RealSubns® High Repetition Rate 1535nm Erbium Glass Lasers with PIN

1535nm

Wavelength ( nm )	1535
Pulse energy (μJ)	50	20	10
Pulse width (ns)	5	6	8
Repetition rate (kHz)	1	2.5	5
Operating current (A)	5

T01 Series Eye-safe Laser Transmitter

1535nm

Optical Parameters
Wavelength ( nm )	1535
Repetition rate (Hz)	10
Pulse energy (μJ)	>100	>200	>300
Pulse width (ns)	<5
Operating current (A)	8	10	12

PIN Detector

1535nm

Parameter	Symbol	Min. value	Typ. value	Max. value	Unit	Test Conditions
Response wavelength	λ	990		1650	nm
Responsiveness	R	0.85	0.9		A/W	λ=1310nm
			0.95			λ=1550nm
			0.2			λ=850nm
Dark current	ID		1	5	nA	VR=-5V
capacitance	C		4.2	6	pF	VR=-5V,f=1MHz
Bandwidth	BW		1.8		GHz	3dB down,RL=50Ω

1535nm Narrow Bandpass Filter

1535nm

center Wavelength (nm)	1535
FWHM (nm)	40±1
Transmission	T>95%@1535±5nm, AOI=0°-8° T>90%@1535±5nm, AOI=0°-14.5°
Blocking Range	OD>3 @900-1505nm, OD>3 @1578-1750nm

Free Space Faraday Rotator and Isolator

1030nm,1064nm

Product	Part No.	Wavelength	Clear Aperture	Rotation Angle @25℃	Extinction @25℃	Transmission @25℃	Damage Threshold @10ns	Package
Rotator	RL-ROT-1030-2.5	1030nm	2.5mm	45°±1°	＞30dB	＞95%	5J/cm2	3#
	RL-ROT-1030-5		5mm
	RL-ROT-1064-2.5	1064nm	2.5mm
	RL-ROT-1064-5		5mm				10J/cm2

Product	Part No.	Wavelength	Clear Aperture	Isolation @25℃	Transmission @25℃	Polarizer	Damage Threshold @10ns	Package
Isolator	RL-ISO-1030-2.5	1030nm	2.5mm	＞30dB	＞90%	PBS Cube	5J/cm2	3#
	RL-ISO-1030-5		5mm
	RL-ISO-1064-2.5	1064nm	2.5mm
	RL-ISO-1064-5		5mm

RL-HS Series Heat Sink

213nm,266nm,355nm,532nm,1064nm

Part Number	Parameters	Heat Dissipation
RL-HS-01	Thermal Consumption ＜10W @ambient temperature of 25℃	Passively
RL-HS-02	Thermal Consumption ＜30W @ambient temperature of 25℃	Actively
RL-HS-03	Thermal Consumption ＜5W @ambient temperature of 25℃	Passively

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