לייזר גז – קרן לייזר עם איכות גבוהה מאוד / הליום ניאון, פחמן דו חמצני וגז הארגון

לייזר גז – קרן לייזר עם איכות גבוהה מאוד / הליום ניאון, פחמן דו חמצני וגז הארגון

אם אתם מחפשים לייזר גז איכותי ועמיד אתם מוזמנים ליצור עמנו קשר

אנו משווקים בישראל לייזר גז מסוגים שונים וליישומים שונים כבר עשרות שנים וללקוחות רבים בישראל

אתם מוזמנים להתקשר ולקבל ייעוץ והצעת מחיר חינם

התקשר עכשיו

תגיות

X לייזר גזX קרן לייזר עם איכות גבוהה מאודX גז לייזרX gas laserX wavelengthX efficiencyX or power.X Gas Lasers include helium neonX argonX or carbon dioxideX פחמן דו חמצניX ארגוןX הליום ניאוןX זרם חשמליX אורך הגלX יעילותX water-cooledX Frequency stability

לייזרי גז נמצאים בשימוש ביישומים הדורשים קרן לייזר באורכים ארוכים לכידות, איכות קרן גבוהה מאוד, או בהפעלת מצב יחידה. לייזרי גז לייזרים המשתמשים בזרם חשמלי המוזרם דרך מדיום גז לייצר קורה. לייזרים נפוץ גז הליום ניאון כוללים, ארגון, או פחמן דו חמצני.הסוג של גז המשמש יכול לקבוע או להשפיע על אורך הגל, יעילות, או כוחו של הלייזר.

-M CO2 Laser Head Compact (three sizes available) invar stabilised, water-cooled CW CO2 laser. Invar stabilised laser head with user replenishable, high vacuum, sealed off, laser discharge tube, featuring off-axis mode supression, output coupling mirror mounted on a thermally compensated piezo-ceramic transducer, intra-cavity diffraction grating to give tuning over the range 9-11 micron. Beam quality M^2 < 1.25. Frequency stability 200 kHz/second. Peak single line power of 10 Watts with operation on more than 60 lines. Laser head dimensions: ca. 100 cm x 12 cm x 13 cm
-L Laser Head Compact (three size available) invar stabilised, water-cooled CW CO2 laser. Invar stabilised laser head with user replenishable, high vacuum, sealed off, laser discharge tube, featuring off-axis mode supression, output coupling mirror mounted on a thermally compensated piezo-ceramic transducer, intra-cavity diffraction grating to give tuning over the range 9-11 micron. Beam quality M^2 < 1.25. Frequency stability 200kHz/second. Peak single line power 6 Watts with operation on more than 60 lines. Laser head dimensions: ca 130 cm x 12 cm x 13 cm
-S Laser Head Compact (three size available) invar stabilised, water-cooled CW CO2 laser. Invar stabilised laser head with user replenishable, high vacuum, sealed off, laser discharge tube, featuring off-axis mode supression, output coupling mirror mounted on a thermally compensated piezo-ceramic transducer, intra-cavity diffraction grating to give tuning over the range 9-11 micron. Beam quality M^2 < 1.25. Frequency stability 200kHz/second. Peak single line power of 1 Watt with operation on more than 45 lines. Laser head dimensions: ca 80 cm x 12 cm x 13 cm
 Power Supply Switched mode power supply LPS-2 with handheld controller to adjust laser current, piezo voltage (+/- 600 V) and on/off with a LCD readout of current.
Pump Station for  Laser System Laser replenishment system for  Laser Series. Including dry pump, turbo-molecular pump, gauges, high vacuum valves, gas regulator, stainless steel flexible connectors and free standing cabinet. This unit will achieve at least 10^-6 mBar to allow operation at highest power with long life sealed off operation.
TH2 Thermocirculator Closed cycle water cooler and regulator with digital controller for +/- 0.1C
Opto-galvanic Laser Stabiliser For long term amplitude and frequency stability (1MHz on line centre)
 CO2 Laser Installation and Training (outside EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
 CO2 Laser Installation and Training (within EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
 CO/CO2 Laser Head Invar stabilised CW CO/CO2 laser. The laser can be operated either as a CO laser (5.2-6.0 micron) or as a CO2 laser (9.1-10.9 micron) with interchangable optics (please specify operation as CO or CO2 upon order). The laser comprises a split discharge, user replenishable, UHV sealed-off laser tube, intra-cavity diffraction grating and output coupling mirror mounted on a thermally compensated piezo-ceramic transducer for cavity length control. Typical single line output powers up to 1W (CO) or 25W (CO2).
 Power Supply Switched Mode Power CW Supply. Dual output with an analogue meter displaying discharge current. Current stabilised to <1% rms. Additional +/- 600V manually adjustable drive voltage to piezo-ceramic transducer. Interlocked and cabinet mounted supply.
Pump Station for  Laser System Laser replenishment system for  Laser Series, including dry pump, turbo-molecular pump, gauges, high vacuum valves, gas regulator, stainless steel flexible connectors and free standing cabinet. This unit will achieve at least 10^-6 mBar to allow operation at highest power with long life sealed off operation.
TH3 Thermocirculator Closed cycle water cooler and regulator with digital controller for +/- 0.1C. This unit will normally operate at -10C for CO operation.
Power Stabilisation for CO Includes an optical pick-off to sample laser radiation on to a thermopile detector with an ALS1 stabiliser unit for long term amplitude stabilisation.
Opto-galvanic Laser Stabiliser for CO2 Operation For long term amplitude and frequency stability (1MHz on line centre)
Additional Set of Optics (from CO to CO2) Comprising of grating and output coupler in mounts. See items -OC and -G
 CO/CO2 Laser Installation and Training (outside EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
 CO/CO2 Laser Installation and Training (within EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
 CO2 Laser Head Invar stabilised CO2 laser. Single discharge, flowing gas laser tube with off-axis mode suppression, intra-cavity grating drive with analogue readout, output coupling mirror mounted on a thermally compensated piezo-ceramic transducer for cavity length control, capsule gauge, valves and flexible piping and connectors (require vacuum pump, see item 215-pump). LPS Switched Mode Power Supply, with discharge current stability better than 1% rms. External modulation input (TTL pulse) for programmable chopped operation at frequencies up to 1kHz, minimum pulse widths from 500us. Additional +/- 600V manually adjustable output drive voltage to piezo-ceramic transducer. Supply mounted in a 19″ (3U) case with provision for external interlocks. Spectral range 9.1-10.9 micron. Guaranteed output power 50W on the strongest line. Beam quality M^2 < 1.25. 80 lines guaranteed.
 CO2 Laser Head suitable for Q-Switch operation Invar stabilised CO2 laser (suitable for Q-Switch operation). Single discharge, flowing gas laser tube with off-axis mode suppression, intra-cavity grating drive with analogue readout, output coupling mirror mounted on a thermally compensated piezo-ceramic transducer for cavity length control, capsule gauge, valves and flexible piping and connectors (require vacuum pump, see item 215-pump). External modulation input (TTL pulse) for programmable chopped operation at frequencies up to 1kHz, minimum pulse widths from 500us. Additional +/- 600V manually adjustable output drive voltage to piezo-ceramic transducer. Supply mounted in a 19″ (3U) case with provision for external interlocks. Spectral range 9.1-10.9 micron. Guaranteed output power 50W on the strongest line. Beam quality M^2 < 1.25. 80 lines guaranteed.
 Power Supply LPS Switched Mode Power Supply, with discharge current stability better than 1% rms.
Pump Station Vacuum pump for gas flow through operation of , dry scrolling pump (excludes gas regulator and gas bottle). NXDS5i
TH4 Thermocirculator Closed cycle water cooler/regulator with digital controller for +/- 0.1C
Opto-galvanic Laser Stabiliser For long term amplitude and frequency stability (1MHz on line centre)
Q-Switch for  Laser Six-sided polygon scanning mirror with air bearings to be mounted on the invar support structure of the laser. Driver electronics with repetition rate selectable up to 1kHz. Typical CO2 laser output pulse with peak power >2kW, with amplitude stability <10% peak to peak and a full-width half maximum (FWHM) of 150-200ns (dependant on laser line, repetition rate, gas mixture, pressure and discharge current)
 CO2 Laser Installation and Training (outside EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
 CO2 Laser Installation and Training (within EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
-HT, Invar Stabilised CO² Laser Head Invar stabilised CO2 laser head. Flowing gas laser with folded cavity configuration, with two water cooled discharge tubes featuring off-axis mode suppression, intra-cavity diffraction grating, output coupling mirror mounted on a thermally conpensated piezo-ceramic transducer for cavity length control. Integrated gas handling sub-system comprising capsule gauge, valves and flexible connector (requires vacuum pump).
 Power Supply LPS-2000 switch mode power supply dual discharge, current stability 2% rms. External modulation input via TTL pulse for programmable chopped operation at frequencies up to 1 kHz and minimum pulse widths from 500 µs. Manually adjustable output drive voltage ±600 V to piezo-ceramic transducer. The suplpy is mounted in a 19″ case with provision for external interlocks.
Pump Station Vacuum pump for operation of , high volume dry scrolling pump (excludes gas regulator and gas bottle). NXDS15i
TH6 Thermocirculator Closed cycle water cooler/regulator with digital controller for +/- 0.1C
 CO2 Laser Installation and Training (outside EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
 CO2 Laser Installation and Training (within EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
Ultra Compact TEA CO2 Laser Head Cylindrical laser head with clean ceramic structure and long life electrodes, novel UV pre-ioniser array, output coupler, integral high velocity fans for optimal gas flow, profiled gas ducting, water cooling hear exchanger fins. Water cooling required for operation over 20 Hz, via TH2 Thermocirculator.
 Power Supply Power supply 1000J/sec at 25kV capacitor charging circuit, thyratron triggered with internal and external control. Trigger frequency and charging voltage can be displayed on LCD display. The power supply can be seperated by up to 10 meters (5 meters standard) from the laser head. Multimode output 150mJ guaranteed at 10.6 micron, repetition rate single shot to 100Hz, pulse length ca 50ns (FWHM), beam size 10 x 10mm. The supply has many system integrity monitoring features, plus an integrated laser shot counter. Universal mains input 100-240V, 50-60Hz.
Single Transverse Mode Option – for tuned or untuned For single transverse mode operation, an aperture is fitted intra-cavity. Energy 80 mJ guaranteed. Beam size 6 mm, beam divergence <1.5 mrad.
Gas Mixing Station For mixing up to three component gases, comprising three independent flow meters. User to supply Gas cylinders with two stage pressure regulators.
Grating Tuned Option Comprises diffraction grating in place of the total reflector and a broadband output coupler. Micrometer control of wavelength using new ultra-low backlash grating control mechanism, and 60 lines are selectable with 50 mJ on the strongest lines (with the TEM00 option). The new low backlash grating control mechanism allows tuning across 60 lines without the need for other corrective adjustments. THe system is mechanically compatible with many PC controlled micrometers.
TH2 Thermocirculator For repetition rates > 20 MHz.
Closed cycle water cooler and regulator with digital controller for +/- 0.1C
 Laser Installation and Training (outside EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
 Laser Installation and Training (within EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
Fully Integrated, Optically Pumped Far-Infrared Laser System The FIRL-100 features both CO2 pump laser and far-infrared (FIR) cavity in an invar stabilised integrated head with compact footprint (ca 215 cm x 38 cm). The system is vibrationally isolated from the base and structure via Rose bearings. The CO2 laser features a single water cooled longitudinal discharge tube with profiled inner wall for improved off-axis suppression and an intra-cavity diffraction grating with the output coupler mounted on a piezo-ceramic transducer. The 80 single CO2 laser lines in the spectral region 9.1-10.9 micron are accessible via a movable mirror. Power 50 W on the strongest line. Beam quality M^2 < 1.25.  The CO2 laser radiation is directed via two high reflectivity beam bending mirrors and a ZnSe focusing lens directly into the FIR laser. The FIR laser comprises a water cooled dielectric waveguide of 36mm diameter. The input mirror is a chromium gold coated polished stainless steel optic with a central aperature. The output coupler is a dichroic mirror giving high reflection to the CO2 laser radiation and transmission of FIR radiation. The output coupler is coupled to a precision linear translation stage with a motorised drive for optimisation of the FIR cavity length. Output power is >150 mW at 118.8 µm with CH3OH gas. 200 mW if He buffer gas is added to CH3OH. A handheld control unit is used for CO2 length control and for length control of the FIR cavity.
 Power Supply FIRL-100 switched mode fully interlocked power supply will a stability of better than 1% rms. The power supply can be externally modulated (TTL) for programmable chopped operation at frequencies up to 1 kHz with a minimum pulse width of 500 µs.
Pump Station for CO2 Laser Section Vacuum pump for gas flow through operation of CO2 laser comprising: dry scrolling pump (excludes gas regulator and gas bottle)
Vacuum Pump for FIR of FIRL-100 Laser Vacuum Pump for gas/vapour filling of the FIR section of the FIRL-100 laser system, comprising dry scrolling pump (excludes gas regulator and gas bottle)
Ultra-High Vacuum pump for FIR of FIRL-100 Laser UHV FIR pump laser replenishing system and pump station (Turbo pump) – High performance option
TH4 Thermocirculator Closed cycle water cooler/regulator with digital controller for +/- 0.1C
Stabilisation System with the ALS1 Includes ALS1, an FIR beam splitter, chopper, FIR mirror and mount, a pryoelectric detector and mount to feed a signal from the sampled FIR beam to stabilse the pump CO2 laser for up to 60 minutes.
 Laser Installation and Training (outside EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
 Laser Installation and Training (within EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
-S Output Coupler in Holder
-M Output Coupler in Holder
-L Output Coupler in Holder
 Grating blazed for 10 micron
-S Replacement Tube with cathode, bellows, ZnSe window
-M Replacement Tube with cathode, bellows, ZnSe window
 Replacement HV Cable
 Output Coupler (for CO operation)
 Output Coupler (for CO2 operation – Hi)
 Output Coupler (for CO2 operation – Lo)
 Grating blazed for 10 micron operation, mounted in holder
 Grating blazed for 6 micron operation
ZnSe Brewster Window, for  or  CO2 Section
ZnSe Output Coupler, mounted for the  or
Grating for the  or
Replacement CO2 Laser Tube for the  or
Brewster Window in holder for  or FIRL-100
 Output Coupler, mounted in holder
Grating for the
 Replacement Tube
Replacement Output Coupler for  (specify if TEM00)
Replacement Output Coupler for  Grating Tuned Option
Replacement Total Reflector for  (specify if TEM00)
Replacement electrode assembly for MTL-5 (factory fitted) – matched pair
Replacement Thyratron Switch for  Power Supply (factory fitted)
 Replacement HV Cable
 Replacement Interconnecting Cable
Dichroic Output Coupler, for FIRL-100 or 295-FIR
Dichroic Output Coupler  HP Version
-Input Mirror for  or
Input Mirror for  HP Version
Brewster Window mounted onto window flange
FIR Polished Metal Waveguide for enhanced output > 500um
CO2 Spectrum Analyser, Analyser will display all lasing transitions of a CO2 laser. Calibrated both in wavelength and rotational line between 9.1 – 11.3 microns. Transitions are visually displayed by a UV excited thermal screen which darkens where the CO2 laser beam strikes the screen. The resolution is 0.003 mm. Maximum power: 100 W (power density 100 W/cm2), minimum power (focused): 0.01 W. Screen response: 0.25 sec.
CO Spectrum Analyser, Analyser will display all lasing transitions of a CO laser. Calibrated both in wavelength and rotational line between 5.0 – 6.5 microns. Transitions are visually displayed by a UV excited thermal screen which darkens where the CO laser beam strikes the screen. The resolution is 0.0024 mm. Maximum power: 100 W (power density 100 W/cm2), minimum power (focused): 0.01 W. Screen response: 0.25 sec.
Thermal Image Plate Kit Thermal image plate displays IR laser beams through the use of thermal sensitive phosphors. Eight different sensitive plates are provided:
Sensitivity range: 200 – 0.06 W/cm2
Also included in the kit is a UV light to illuminate the front surface and case.
CO2 Power Meter Lasermate 100, including head and monitor for CO2 lasers up to 100 W. Alternative meter available up to 200 W.
 Power Meter Power meter including head and handheld display:
H410 with 220 V charger, AC2500 calorimeter, 36-0203A Isoperibol enclosure, 301-019 Base, AC25H electric substitution heater for calorimeter.
Power Meter for  Laser Power meter for MTL-5 lasers, including detector and Field Master GS Indicator
Optically Pumped  Laser (for  Laser use only) For operation over the range 40 micron to > 1mm with invar stabilised resonator fitted with a dielectric waveguide. The waveguide is water cooled, allowing continuous pumping by a high power CW CO2 laser. The 295 has a dichroic output coupler with a multilayer coating fitted, mounted on a micrometer controller transition stage. When pumped with the , >150mW is guaranteed on 118 micron with CH3OH gas.
High Power Version of 295 Laser (for  Laser use only) High power version of 295 FIR for  laser pumping. >500mW guaranteed on 118 micron with CH3OH gas.
Motorised Output Coupler The output coupler mounted on a motorised drive and controller.
Laser Replenishing System and Pump Station Replenishing filling station including dry scolling pump, Pirani meter and sensor for accurate gas filling. All valves and connectors included.
Ultra-High Vacuum- Laser Replenishing System and Pump Station (Turbo pump) – High performance Specially configured 184T replenishing system for the 295 FIR laser. The system, which is frame mounted, includes dry backing pump, turbo-molecular pump, Pirani and inverted Magnetron gauges, high vacuum valves, FIR gas input manifold, needle valves and stainless steel flexible connecting pipe to 295.
TH4 Thermocirculator Closed cycle water cooler/regulator with digital controller for +/- 0.1C.
The CO2 laser section and the FIR section are connected in series for ease of water cooling.
Note: Only one thermocirculator needs to be bought (as a minimum) with the system if the pump CO2 laser is a  CO2 laser. However, a second thermocirculator may be needed since some FIR lines are temperature dependent and in such cases a dedicated thermocirculator for both the FIR laser heas and the  CO2 laser head is recommended
Note: The  CO2 laser and FIR lasers cannot be cooled from a common thermocirculator. Two units would be required for this (TH4 and TH6).
CO  Laser Coupling Optics Coupling package includes two mirrors mounted on kinetically adjustable mirror mounts. Broadband coated focusing lens mounted on an adjustable stalk.
CO  Laser Coupling Optics for  excitation As per the CO-295 option, though for  excitation, requiring larger optics as compared with the
Stabilisation System Includes FIR pick off beam splitter, chopper, FIR mirror and mount, a pryoelectric detector and mount to feed. The signal from the sampled FIR beam is used to stabilse the pump CO2 laser via the ALS1 stabiliser for up to 60 minutes.
 Laser Installation and Training (outside EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
 Laser Installation and Training (within EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
Dual Output Optically Pumped FIR Laser For applications where two FIR outputs, separated with frequency offsets of up to 1.5MHz, are required (e.g. plasma diagnostics). For optimum stability, the two channels are pumped with a single  laser output which is split into two separate beams. The 395 can operate from ca 40mm to >1mm and the two channels are housed within a common 5 invar rod structure for optimum stability. The lasers are water cooled to allow efficient pumping from the high power CO2 source. The 395 has dichroic output couplers fitted as standard. The total typical combined power from the two channels at 118.8 micron (CH3OH) is 500mW, when pumped with the  laser.
Stepper Driven Output Coupler The output couplers of the 395 laser are kinetically mounted on precision linear translation stages with geared stepper motors and drivers, controlled with a handheld unit. Allows step tuning of the FIR putputs to set the frequency offset (or IF) between the two lasers.
Stepper Driven Output Coupler with PZT element As 395-MOC, but with PZT element mounted in one of the translation stages. Allows for the continuous tuning of the frequency offset by ca 40kHz.
 Laser Replenishing System and Pump Station (Dry Pump) Gas pumping and replenishing filling station including dry scolling pump, Pirani meter and sensor for accurate gas filling. All valves and connectors included.
Ultra-High Vacuum-R Laser Replenishing System and Pump Station (Turbo pump) – High performance Specially configured 184T replenishing system for the 395 FIR laser. The system, which is frame mounted, includes dry backing pump, turbo-molecular pump, Pirani and inverted Magnetron gauges, high vacuum valves, FIR gas input manifold, needle valves and stainless steel flexible connecting pipe to 395.
TH4 Thermocirculator Closed cycle water cooler/regulator with digital controller for +/- 0.1C for optimum cooling of 395 FIR laser.
Note: The  CO2 laser and FIR lasers cannot be cooled from a common thermocirculator. Two units would be required for this (TH4 and TH6).
CO  Laser Coupling Optics Coupling package includes a 50%R-50%T broadband coated beam splitter, 6 enhanced coated silicon mirrors, two broadband coated focusing lenses. All optics are mounted on kinetically adjustable mirror mounts with height adjustment and include the facility to secure the optics to the table. Details of the table must be supplied with hole pattern and all dimensions. As an option, an optical table or common mounting plate can be quoted seperately.
Stabilisation System for  Laser A range of stabilisation systems are available for the 395 laser. These range from simple power stabilisation systems to a sophisticated IF locking system, which will hold the frequency offset between two FIR channels within a defined window.
 Laser Installation and Training (outside EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures
 Laser Installation and Training (within EU countries) Standard installation and training: up to 2 days onsite as per standard test procedures

Gas Lasers are used in applications that require laser beams with long coherence lengths, very high beam quality, or single mode operation. Gas Lasers are lasers that use an electric current discharged through a gas medium to produce a beam. Common Gas Lasers include helium neon, argon, or carbon dioxide. The type of gas used can determine or influence the laser’s wavelength, efficiency, or power.