Lasers and Optical Systems

«Lasers & Optical Systems» Co. Ltd. is an industrial company producing solid state lasers and systems. We combine science and industrial experience to meet consumer demand and to innovate cutting-edge technologies into commercial products. We produce diode pumped solid state lasers, eye-safe lasers, environmental lidars and laser systems for various applications. We have been in the market for over 25 years and our brand is well-recognized both in Russia and abroad. LOS participates in the ITER Project in the European Fusion Programme.

Production

Department of Solid State Lasers

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Wavelength 1064 nm / 532 nm
Output energy up to 4 J / up to 2.5 J
Repetition rate 100 Hz
Pulse duration 10 ns
Beam diameter 15 mm
Beam divergence <0.5 mrad
Laser Head Size 1000×300×120 mm
Laser Head Weight 45 kg

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Stored efficiency • pump wavelength 808 nm: ≈ 17% • pump wavelength 885 nm: ≈ 15% LD pumping efficiency ~5 times higher than that of flashlamp

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Wavelength 1064 nm
Output energy 6 J
Repetition rate 200 Hz
Pulse duration 10 ns
Beam diameter 25 mm
Beam divergence <0.5 mrad
Laser Head Size 1000×700×220 mm
Laser Head Weight 80 kg

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Wavelength 1064 nm
Output energy 3 J
Repetition rate 330 Hz
Pulse duration 10 ns
Beam diameter 15 mm
Beam divergence 0.1 mrad (1.3 x DL)
Laser Head Size 1050×400×205 mm
Laser Head Weight 80 kg

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Wavelength 1064 nm / 532 nm
Pulse energy 920 mJ (without SHG) / 730 mJ
Pulse duration 76 ps / 63 ps
Pulse repetition rate 200 Hz
SHG efficiency 79%
Beam diameter 15 mm
Beam divergence Less than 1.5×DL / Less than 1.9×DL
Laser head dimensions 1100×500×215 mm
Laser head weight 80 kg

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Wavelength 1064 nm / 532 nm
Pulse energy 4 mJ (without SHG) / 2.5 mJ
Pulse duration <50 ps
Pulse repetition rate 300 Hz (1000 Hz optional)
SHG efficiency 60%
Output beam diameter (1/e2) <3.4 mm
Pulse contrast >1:200 / >1:1000
M2 <1.2 / <1.4
Laser head dimensions (LxWxH) Monoblock climatic version 700×245×160 mm
Operating temperature -40˚ .. +40˚ С
Laser head weight <25 kg

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Wavelength 1047 nm (1053 nm optional)
Output energy Up to 2 J
Repetition rate Up to 50 Hz
Pulse duration 3 ns
Beam diameter 15 mm
Beam divergence 0.1 mrad (1.3 x DL)
Laser Head Size 1050×320×205 mm

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Wavelength 946 nm
Output energy Up to 1 J
Repetition rate 50 Hz
Pulse duration 3 ns
Beam diameter 10 mm
Beam divergence 0.1 mrad (1.3 x DL)

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Department of Informational Optical Systems

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Optical
Wavelength 1.54 µm
Pulse energy 12 mJ
Pulse duration 25 ns
Beam divergence 2 arc min
Pulse repetition rate 10-20 Hz
Power supply
Current 120 A
Pulse duration 5 ms
Voltage 8 V

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Optical
Wavelength 1.54 µm
Pulse energyй 1 mJ
Pulse duration 10 ns
Beam quality 1.2 DL
Pulse repetition rate 1 Hz
Burst mode 3 Hz
Power supply
Current 100 A
Pulse duration 5 ms
Voltage 2 V

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Optical
Wavelength 1.54 µm
Pulse energy 8-12 mJ
Pulse duration 25 ns
Beam divergence 4 arc min
Pulse repetition rate 1 Hz
Burst mode 5 Hz
Power supply
Current 100 A
Pulse duration 5 ms
Voltage 5 V

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Optical
Wavelength 1,047 µm, 0,523 and 1,54 µm as option
Pulse energy up to 100 mJ @ 1,047 µm
Pulse duration 12 ns
Beam divergence 2 arc min
Pulse repetition rate up to 50 Hz
Power supply
Current 140 A
Pulse duration 300 µs
Voltage 12 V

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Wavelength 1.54 µm
Pulse energy 4 mJ / 1-1.3 mJ
Pulse duration 25 ns / 13-15 ns
Beam diameter 10 mm / 3 mm
Beam divergence 1 mrad / 5 mrad
Pulse repetition rate 40 Hz (1…40 Hz) / 40 Hz (1…40 Hz)

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Equipment

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The Air Dehumidifier and Purifier Unit ADPU60L-4.х is designed to supply clean and dry air into experimental laser and optical instruments with an unpressurized volume. Due to the creation of excess pressure in the volume of the device the air is replaced by clean and drained one. The supply of dry air allows you to reduce the temperature of the dew point, which prevents appearance of dew on the cooled elements inside the device. Using ADPU60L-4.x as a part of laser and optical devices allows increasing their reliability and durability.

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Certificates

Certificate of introduction and operation of quality management system conforming to the requirements of the standard GOST ISO 9001-2015.

Contacts

los_spb@mail.ru

+7 (812) 323-19-08

Postal address:

199053, post office box 606, Saint-Petersburg, Russia

Санкт‑Петербург6-я линия Васильевского острова, 63 — Яндекс.Карты