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KOHERAS GmbH offers an extensive range of diode-pumped solid state lasers for many applications and demands. We supply a range of OEM components which are designed for system integration for applications, such as measurement technology, printing industry, medical technology, life sciences and bio-analysis, as well as entertainment.
Available are industrial lasers in the blue, green, red and infrared wavelength spectra, low to high power (10 Watt), OEM as well as laboratory systems, low cost and high-end. |
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Model LCM-T-111-20, LCM-T-111-10, LCM-T-111-1
(with output power of 20, 10, 1 mW CW respectively)
High reliable product industrially verified during many years
>10,000 hours lifetime
Small in size and easy-to-install T-series industrial laser modules provide gas-industrial laser beam quality and semiconductor laser module size.
LCM-T-series module incorporates driving electronics, therefore no additional driver for laser diode manufacturer is required. In order to operate the module just 3.3 VDC voltage should be applied to input of the laser.
Each LCM-T-series laser module features an active power stabilization control loop. This control loop industrial monitors output radiation of the laser module and maintains it at constant level within wide temperature range. Spherical-mirror laser cavity provides perfect and stable beam geometry. Two-lens output optics yields well collimated, centered and aligned ray of light.
Professional fan heat sink accessories are available.
All above allows to consider LCM-T-series modules as the best quality-to-price ratio decision for many applications.
AC version - complete laser system, model name LCS-T-11 with 3 mW output at 532 nm. |
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The 532nm DPSS green manufacturer of laser module is a compact, self-contained professional laser module designed for use in industrial alignment, medical and scientific applications where a highly visible beam is required.
It produces a very visible circular output beam of <2.0mm diameter and output powers of 0.9mW and 4mW with a maximum operating current of 250mA.
Power stability is better than 5% over 7 hours. Modulation capability of 0-1kHz is standard.
In addition, the module uses a front facet monitor photodiode to maintain a stable output power, as opposed to using the internal monitor of the laser diode manufacturers, which is often less responsive.
The green laser module consists of an anodised aluminium housing, laser diode, drive circuit and collimating lens. Electrical connections are made via external flying leads.
Line industrial generator options are available on request - contact our sales department for more information. |
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Models: LCS-T-12 (complete professional laser system with 50 mW CW output at 1064 nm, has Ac power feeder),
modules LCM-T-112-100, LCM-T-112-10
(with output power of 100, 10 mW respectively, operating from 3.3 V DC)
High reliable product industrially verified during many years
>10,000 hours lifetime
Small in size and easy-to-install T-series manufacturer of laser modules provide gas-laser beam quality and semiconductor laser module size.
LCM-T-series module incorporates driving electronics, therefore no additional driver for laser diode is required. In order to operate the module just 3.3 VDC voltage should be applied to input of the laser.
Each LCM-T-series laser module features an active power stabilization control loop. This control loop professional monitors output radiation of the laser module and maintains it at constant level within wide temperature range. Spherical-mirror laser cavity provides perfect and stable beam geometry. Two-lens output optics yields well collimated, centered and aligned ray of light.
Professional fan heat sink accessories are available.
All above allows to consider LCM-T-series modules as the best quality-to-price ratio decision for many applications. |
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A range of compact and affordable manufacturer of laser modules generating an accurate line or cross at 635nm or 650nm with uniform intensity distribution. The professional laser modules measure just 29mm in length, with a diameter of only 8mm and are extremely efficient and reliable.
They are ideal for the most demanding industrial and medical applications where space is at a premium, such as handheld instrumentation, targeting, alignment and machine vision.
These industrial laser diode modules generate either a 70 degree full angle cross or a 58 degree or 88 degree full angle line, all factory focused at 1000mm. The focus can be set to other distances on request. The lens system produces an efficiently uniform intensity laser line.
At a visible wavelength of either 650nm or 635nm, these compact laser diode modules offer output powers of 0.9mW or 4mW with power stability of less than 5 per cent. Operating voltage is from 3V to 6V DC at an operating current of 30mA typ, (0.9mW) or 40mA typ, (4mW). Operating temperature range is -10 degrees Centigrade to +40 degrees Centigrade.
The laser modules consist of a brass housing, a laser diode, drive circuit and beam-shaping optics. Electrical connections are made via external flying leads. All modules have static, surge and reverse polarity circuit protection. |
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The 405nm laser modules are designed for applications such as biomedical instrumentation, imaging, spectroscopy, fluorescence sensing, microscopy and many other emerging technologies.
The compact and efficient 405nm professional laser modules produce either an elliptical output beam of 4 x 1.5mm with output power of 4mW, or a 2mm circular output beam with output power of 0.9mW. The glass AR coated optical lens may be adjusted to produce either a collimated beam or focused spot. The standard lens may be replaced by other optical systems such as line professional generators.
The laser is extremely stable and reliable and offers the added advantage of TTL modulation input which will accept signals from DC up to 1 kHz minimum. TTL modulation can be used to enable, inhibit or modulate the laser.
Operating voltage is from 8V to 12V DC at an operating current of 90mA, or 100mA. Beam divergence is <0.6mrad for the circular output beam and <0.6 x 0.3mrad for the elliptical output beam. Operating temperature range is -10°C to +50°C.
The modules are cylindrical with an optional 25mm mounting flange and consist of an aluminium housing, laser diode manufacturer, drive circuit and collimating lens. Mechanical dimensions are a compact 12 mm diameter x 43mm length. Electrical connections are made via external flying leads. |
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Model LCM-S-111-20-NP25
The output power 20 mW, 10 mW SLM is available.
Low noise green modules LCM-S-111 are single longitudinal mode (SLM) professional lasers with very narrow spectrum line, high coherence lenght (>50 m). They can be used in laser microscopy (LSCM, MPLSM), spectroscopy, interferometry, holography, flow citometry, laser professional displays, professional printing to photosensitive materials.
Main features:
Single longitudinal mode and low noise <0.5% RMS operation
Stable output power in wide temperature operating range
Perfect beam quality, Gaussian beam shape
MCU based driver with two channel TE-controller
Small in size
Non-expensive
Beam parameters of six types depending on different types of beam expanders
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Green TEC Industrial laser:
StockerYale's Lasiris™ Green TEC structured light laser offers a thermoelectric system and professional fan that maintains a constant industrial laser diode temperature, resulting in excellent wavelength, power, and pointing stabilities. The new, improved design makes focusing even easier with the focus adjusting screw located directly on the body of the laser. In addition, the Green TEC boasts one of the longest green laser lifetimes, and is offered with a 1-year warranty.
A green beam can provide better contrast on red hot metal or wood. Another advantage is that a green beam is more visible to the human eye than red, thereby making the relative eye response to the green much higher. A 1 mW green beam (532 nm) will be better perceived by the human eye than a 1 mW red beam (635 nm).
Applications
-High-end aligment and targeting
-Fluorescence
-Machine vision
-Positioning
-Industrial inspection
-R&D |
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| KOHERAS GmbH offers the LGT-series of TEC-cooled suppliers of laser diode modules and Diode pumped solid state lasers in a range of wavelengths from violet, blue, green to red and IR. These modules show high power and wavelength stability, low noise and are well suited for analytical applications, professional laser sensing, exposure, and holography. The modules are very compact and are available with either elliptical or circular spot (dependent on wavelength) or optionally with line industrial generator or fibre-coupled. |
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Thermo-electrically cooled, (TEC), blue/violet laser diode manufacturers modules which offer exceptional wavelength and power stability, (better than 1%), greatly increased pointing accuracy and significantly extended industrial laser diode lifetime.
Designed for applications demanding consistency and repeatability such as industrial inspection, high-resolution printing, reprographics, biomedical instrumentation, spectroscopy, microscopy and genomics, the modules are compact, versatile and highly cost effective.
They produce elliptical output beams and output powers of 1.5mW in the 375nm ultra-violet, 4mW and 25mW in the 405nm violet and 4mW in the 440nm blue wavelength bands.
The modules incorporate microprocessor based temperature control electronics, thermo electric cooler, heatsink and professional fan that enable the laser diode temperature to be controlled to a set point temperature between +15 degrees C to +25 degrees C, (user adjustable), and with a stability of +/-0.05 degrees C.
All UV, violet and blue TEC laser diode modules in the range offer low and high temperature automatic shut-off protection, analogue and digital modulation capability and safety interlock, as standard. |
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TEC Laser:
The TEC laser is now available in Ultra-Violet, Violet, Blue, Red or Infrared. Our design boasts one of the longest violet/blue diode lifetimes. All the interchangeable pattern projection heads of our SNF Series laser work with the TEC series laser.
The TEC laser's thermoelectric system maintains a constant suppliers of laser diode temperature, allowing the use of these professional lasers in applications demanding consistency.
- Excellent wavelength and power stability
- Extended lifetime
- Line professional generators that have a uniform intensity distribution
- Wide range of wavelengths, professional fan angles and patterns
- Focusable
- Spatial professional filters available
- ESD, over-temperature, and reverse-polarity protection
Applications
-Medical applications
-Machine vision
-3D contour mapping
-Alignment
-Positioning
-Industrial inspection
-R&D
-Microscopy |
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Manufacturer of laser modules SETH - OEM
Devices extremely compact and trustworthy diode laser red light for continued industrial use even to extreme temperatures for the generation of:
- Points
- Line
- crossings
- circles
- grids
- segments
- line L
These laser modules have an amplest range of accessories to give the adequado system to the exigencies of each client.
The powers and the wavelength also can vary on the basis of the demand.
Laser Rasnel produces professional lasers for 20 years and we can enumerate between our European clients more than 100 constructors of machines for the industry. |
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BC4 series manufacturers of diode laser beam combiners can combine up to four supplier of laser diodes with similar (at least two different wavelengths with 50 nm spacing) or disimilar wavelengths (at least 50 nm spacing) .
Photo monitor of the combined power output is an optional addition.
The standard package features an SMA receptacle for multimode fiber coupling. The combiners can accept both 5.6 mm and 9.0 mm TO packages. |
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Research Electro-Optics, Inc. offers a variety of standard and OEM Helium Neon industrial laser products:
Standard cylindrical laser heads, high power laser systems and 5-color tunable laser system.
Suppliers of power supplies used to drive our standard cylindrical laser heads.
Cylindrical Laser Heads and Laser Systems: 543nm (Green), 594nm (Yellow), 612nm (Orange), 633nm (Red), High Power 633nm (Red), |
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KOHERAS GmbH offers high quality OEM laser diode modules with emissions from 375, 405-473, 635-690 and 780- 1625 nm. New are modules in the blue and green wavelength spectra. The modules are designed both for industrial applications as well as for scientific/laboratory operations. Reference applications are: fixation, pointing, alignment, positioning, projection, beam guidance, etc.
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The Photon Professional laser Module is a self-contained module designed as a complete suppliers of laser diode solution for OEM use. Applications include industrial alignment, machine vision, measurement & positioning, medical fluorescence and bar code readers.
Wavelengths range from 635nm-830nm, with an elliptical output beam and powers from 0.9mW to 85mW. The manufacturers of laser modules can be supplied with various coloured sleeves to assist in wavelength and power identification. Other wavelengths and power options are available - please contact our sales department to discuss your requirements.
The customer-adjustable lens for collimated or focused beam may be replaced by other optical systems such as line and cross professional generators.
The laser module consists of an anodised aluminium housing, laser diode, drive circuit and collimating lens, either cylindrical or with a 25mm mounting flange. Mechanical dimensions are 12 mm diameter x 43mm length and all standard Photon Module options are available. Electrical connections are made via external flying leads. |
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T-MFL Industrial lasers:
StockerYale’s Lasiris™ T-MFL lasers produce long telecentric lines as thin as 9.0 µm at 1/e2 at a specified working distance and are designed for applications where utmost accuracy and precision are required.
This technology benefits applications such as inspection of microelectronics, professional solar cell inspection, high resolution 3-D contour mapping and other machine vision lines.
Lasiris T-MFL lasers use refractive uniform line industrial generator optics without beam clipping.
- Line width remains constant along line length
- Extremely thin lines down to 9.0 µm at 1/e2
- Line length up to 60 mm
- ESD, over-temperature, over-voltage and reverse-polarity protection
- Two year warranty
Applications:
Precision inspection of small parts (chips, wafers, small pins, resistors, semiconductor components)
Solar cell inspection
High precision surface analysis
Machine vision
3-D contour mapping
Industrial inspection
Bio-detection |
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Suppliers of laser diode of alignment for industrial use, uasn in many applications that need the aligned one precision to cut, positioned of precision to mark, to make holes, to make borders...
Applications and sectors type:
- aligned marble pieces in cutting equipment
- aligned tables or trunks in the sector of the wood
- aligned industrial fabrics, botenes, pockets... in the textile sector
- aligned planxas or blocks in iron and steel industry
- aligned tables and leaves in premsas
- To aim positioned in cranes
- ecc ............
The comfort of this system is in seeing early where the requested work will be developed, then the work will be faster and with less errors.
Laser Rasnel produces professional lasers for 20 years and we can count between our European clients more than 100 constructors of machinery for the industry. |
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| Diode-Pumped Solid-state Industrial lasers are ideal lasers that serve various and diverse industrial market segments. Excellent beam quality, rock-solid stability, incredible efficiency and solid-state reliability make these lasers the clear choice for application. It integrates a ND: Yag laser manufacturers rod which is efficiently pumped by a radial array of long lifetime laser diode manufacturer bars, and delivers excellent gain uniformity and lensing performance. It is used for medium power multi-mode applications, precise micro-machining and scientific applications. |
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