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Laser Diode Power Meter
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Newport Power Meter Laser Diode Driver Model 2930-SL 1930C 5005 5030 1830-C 818 |  |
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US $9,999.00 | 20d 7h 6m |
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Newport Power Meter Laser Diode Driver Model 2930-SL 1930C 5005 5030 1830-C 818 | |
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US $9,999.00 | 20d 7h 6m |
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Study of Laser Diode and Edfa $111.53 This book basically gives the over view about The properties of erbiumdoped fiber amplifier (EDFA) such as gain and noise figure have been studied. By determining the characteristics of the 980nm, 1480nm 1550nm laser sources and ASE (amplified spontaneous emission) at the output of the amplifier used to determine the gain and noise figure of EDFA. This model allows to follow the signal (1550nm), pump (980nm) and ASE as they propagate along the fiber and determine population inversion .The both forward and backward propagation ASE are important in determining the overall gain and noise figure. For the amplification of more than 80 channels the DWDM (Dense Wavelength Division Multiplexing) has required CBand (15251565)nm and LBand (15651610)nm EDFA.We show that a flat gain spectrum can be achieved in the range from 1565 to 1610 nm when the EDF length, pump power and pump configuration are appropriately chosen. Special care must be taken when selecting the EDF length. Author: Kumar, Pankaj/ Kumar, Chakresh/ Chack, Devendra Binding Type: Paperback Number of Pages: 68 Publication Date: 2011/06/19 Language: English Dimensions: 9.02 x 5.98 x 0.16 inches |
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High Power Diode Lasers: Technology and Applications $511.65 This book summarizes a five year research project, as well as subsequent results regarding high power diode laser systems and their application in materials processing. The text explores the entire chain of technology, from the semiconductor technology, through cooling mounting and assembly, beam shaping and system technology, to applications in the processing of such materials as metals and polymers. Includes theoretical models, a range of important parameters and practical tips. Author: Bachmann, Friedrich/ Loosen, Peter/ Poprawe, Reinhart Series Title: Springer Series in Optical Sciences Series Number: 128 Binding Type: Paperback Number of Pages: 560 Publication Date: 2010/11/29 Language: English Dimensions: 9.21 x 6.14 x 1.14 inches |
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UT391 Laser Distance Meter $81.4 This laser distance meter is specially designed for users. It is high-precision and multi-functional.It can measure distance, area and volume, pythagorean laws can also be used to measure indirectly.This is light, easy to use and reliable.It provides accurate measurement easier and faster.This is usable in construction, upholster, property, traffic, fire-fighting, gardening, urban planning, water monitoring, electrical power overhaul and much more.Best replacement for traditional measuring instrument such as measuring tape.Specification:Measurement distance: Range: 0.1 m to 60m/Accuracy: positive/negative 1.5mm; Range 4 inches to 197 feet/Accuracy: positive/negative 0.06 inchesMeasurieng units: meter, inch, foot, 4 types unit displayArea, Volume calculations: Has m2/ft/m3/ft3 unitsIndirect measurement using Pythagoras: Supports 2.3 indirect measurementsAddition/Subtraction: YesContinuous measurement: YesMin/Max distance tracking: YesDisplay illumination and multi-line display: Maximum 4 displaysDatum option: Can choose front edge or end piece edge as datumBuzzer indication: YesBacklight display: White, can auto switch offAuto Bias Technology: Supports for external calibrationError indicator: Display error codeData hold: AutoHistory measurement records: 20Data clear: YesBattery indicator: High,Midium,LowLaser auto switch off: after 0.5 minAuto instrument switch off: after 3 minWaterproof: IP54Laser type: 635nm, less than 1mC Class IIBattery life: greater than 5000timesKey life: greater than 1 million timesOperating temperature: 0 to positive 40 degrees Celsius (positive 32 to 104 degrees Fahrenheit)Storage temperature: negative 10 to positive 60 degrees Celsius (positive 14 to positive 140 degrees Fahrenheit)Weight: 258gDimension: 122*43*28 mmPackage:1*UT391 Laser Distance Meter1*Carry bag1*Screwdriver1* Battery |
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Simulation of Ingan Blue Laser Diode $172.06 In this book, the design of InGaN LDs structures including multi quantum wells (MQWs) active region device are described and investigated by integrated system engineering technology computer aided design (ISE TCAD) device simulator. The parameters of the LDs structures are varied and optimized for high performance. This optimization study involves aspects such as thickness of active region, doping, thickness of stopper layer region, thickness of quantum wells and quantum barriers, number of quantum wells and several approaches to improve and achieve high efficiency, low threshold current and high output power of InGaN LDs. The basic LDs structures treated here are FabryPerot type InGaN double heterostructure (DH), separate confinement heterostructure (SCH) and multi quantum wells (MQWs).High performance LD has been obtained by using multi quantum wells incorporated with the optimized parameters. The lowest threshold current, higher external quantum efficiency and characteristic temperature are obtained when the number of InGaN well layers is two, at our laser emission wavelength of 415 nm, which is related to the problem of inhomogeneous carrier. Author: Thahab, Sabah Binding Type: Paperback Number of Pages: 232 Publication Date: 2011/01/31 Language: English Dimensions: 5.98 x 9.00 x 0.53 inches |
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Diode Laser and Naocl as Root Canal Disinfectant $111.53 Enterococc faecalis considered to be the mostresistant bacteria of the root canal, in the presentstudy we used two types of root canal disinfectant toshow their effect on this type of bacteria, the firstis the diode laser and the second NaOCl solution withspecial concentrations and times. the study conductedon human decoronated extracted teeth, adjusted with13mm root length, filled with a suspension of E.faecalis, Samples were divided into 14 groups eachgroup consisted of 10 prepared roots, sixty sampleswere irrigated with NaOCl solution at differentconcentrations (0.5, 2.5 and 5.25) at twoselected times (2 minutes and 5 minutes) for eachconcentration.Sixty samples were irradiated at different powers (2W, 2.5W and 3W); each power at thetotal irradiation time 30 and 60 seconds. Whencomparison was made between NaOCl irrigant and diodelaser in a combination among differentconcentrations, powers and times the result showedthat 5.25 NaOCl at both 2 minutes and 5 minutes hadthe highest antimicrobial effect with no significantdifferences from 3W laser / 10 sec (6 cycles) butsignificantly different from 3W / 5 sec (6 cycles). Author: Shehab, Najwan F./ Zakaria, Assistant Prof Nawfal a./ Taha, Prof Dr Mahmoud y. Binding Type: Paperback Number of Pages: 104 Publication Date: 2011/07/29 Language: English Dimensions: 9.02 x 5.98 x 0.25 inches |
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Power Meter for V-K4020 (Closeout) $28.9 Power Meter for V-K4020 (Closeout) |
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Laser Diode Microsystems $301.11 Laser Diode Microsystems provides the reader with the basic knowledge and understanding required for using semiconductor laser diodes in optical microsystems and microoptical electromechanic systems. This tutorial addresses the fundamentals of semiconductor laser operation and design, coupled with an overview of the types of laser diodes suitable for use in Microsystems, along with their distinguishing characteristics. Emphasis is placed on laser diode characterization and measurement as well as the assembly techniques and optical accessories required for incorporation of semiconductor lasers into complex microsystems. Equipped with typical results and calculation examples, this handon text helps readers to develop a feel for how to choose a laser diode, characterize it and incorporate it into a microsystem. Author: Zappe, Hans P./ Zappe, H. Series Title: Microtechnology and Mems (Hardcover) Binding Type: Hardcover Number of Pages: 355 Publication Date: 2003/10/10 Language: English Dimensions: 9.21 x 6.14 x 0.81 inches |
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LightEmitting Diode $68.51 Light emitting diode. Oleg Losev, List of LED failure modes, Organic light emitting diode, Miniature light emitting diode, Solid state lighting, LED lamp, LED power sources, Electrical polarity of LEDs, LED circuit, LED as light sensor Author: Miller, Frederic P./ Vandome, Agnes F./ McBrewster, John Binding Type: Paperback Number of Pages: 74 Publication Date: 2009/10/08 Language: English Dimensions: 5.98 x 9.01 x 0.17 inches |
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Laser Labs LSL400 Tint Meter For Window Film $207.46 400Tint Meter for Window filmFeatures and Benefits:State certifiedWest Virginia required test side rear glassTest range 0 percent to 100 percentAccuracy 3 percent (+/)Repeatability 1 percent (+/)Power: (2) 9 volt batteriesAuto calibratingThickness range: 05 |
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Ultrasonic Laser Point Pointer Distance Meter Measurer $24.99 Description:Press READ to turn on the unit, the laser point light on, the distance betwwen the laser distance measurer and the point you measured apears.To find the area and volume of a room, measure the length and press X/=,measure the width, then press X/=,then the square icon and the data of area appears, measure the height and press X/= the cubic icon and the data of volume appears.The initial unit is metric, hold the SET key 3 second, the unit can switch between METRIC and IMPERIAL.The laser distance meter turns itself off if no key is pressed within about 30 seconds.Size of the laser measurer: ~12.2 x 6 x 3.3cm(L*W*D)Weight: 117.3gSpecification:measurer power by 1 x 9V battery (will not be included here)Unit of measurement feet or meters.Accuracy 0.5%+1 digit(2-60ft)Working frequency 40KHzWorking temperature 32 degreeF to 109.4 degreeFRange 2 to 60 ft(0.55 to 18.288m)Specifications are typical: individual units might varySpecifications are subject to change and improvement without notice.Class II laser product output<1mw.Package included instruction manual. |
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PD-56 Handheld Laser Distance Meter $129.3 Function:Addition Subtraction: Single distance, area, volume measurement all can be realized by using addition/subtraction to accumulate or regressivePythagorean: This is sued in the condition that the objective needing to be measure is covered or has no effective reflecting surface and cannot be measured directly. The accurate measured result can be got only when the laser beam and measured goal are at the right angle.AreaVolumeData storage and listTechnical specifications:Range ( for extended distance, use a target Plate): 0.05m to 60 mMeasuring accuracy: typically: positive/negative 1.5mmMinimum unit displayed: 1mmLaser class: IILaser type: 635nm, less than 1mWAutomatic power off: after 180sDisplay illumination: checkContinuous measurement: checkAddition/Subtraction: checkData storage capacity: 20Battery (AAA 2*1.5V): up to 5000 measurementsWeight: 447gDimension: 120*55*30 mmStorage temperature: negative 25 to positive 70COperation temperature: negative 10 to positive 50CIn unfavorable conditions, such as intensive sunshine, very weakly reflecting target surface or large temperature fluctuations, measuring accuracy may deteriorate.Maintenance: Do not immerse the instrument into water. You can use wet soft cloth to wipe the surface, but do not use corrosive lotion. Clean optical components like cleaning eyeglasses and camera lenses |
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Laser Labs Tint Meter For Window Film. Each $158.94 Manufacturer: Laser Labs. Each. Features Benefits: State certified West Virginia required test side rear glass Test range 0% to 100% Accuracy 3% (+/-) Repeatability 1% (+/-) Power: (2) 9 volt batteries Auto calibrating Thickness range: 0-5" Customers a |
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Automotive Meter With Pc Interface $205.95 Features: ? MS-Pulse Width function to test the on-time of fuel injectors ? RS-232 PC Interface - Connect to your PC, CD/software included free of charge for viewing data on your computer. ? Min/Max function captures the high or low readings for better diagnostic capability ? Huge 2 inch high LCD display w/Bargraph and backlighting. Largest of any automotive meter! ? Blow mould case included. ? Desirable fused 20 Amp test range ? Auto Power-Off - saves battery life ? 4 Step Adjustable Trigger Level on RPM, Dwell, MS-Pulse Width, Duty Cycle and Frequency test ranges. ? Special access panel for fuses and battery ? Includes: Probe style test leads; Alligator Clip style test leads; Temperature Probe;RS-232 PC interface cable; Free CD software- Windows compatible; RPM pickup with adjustable sensitivity; Blow mold case for storage. Specifications: ? 57 Test Ranges ? Test functions: AC/DC Volts ms-Period AC/DC Amps ms-Pulse Width Ohms Temperature Capacitance Diode Test Frequency Continuity Duty CycleBy Electronic Specialties. |
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Dime Used to Illustrate Miniature Size of the Diode of an Injection Laser $79.99 Dime Used to Illustrate Miniature Size of the Diode of an Injection Laser - Premium Photographic Print |
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Medicus Power Meter $69.95 Medicus Power Meter Speed equates to distance and distance means less strokes to the green! The Medicus Power Meter allows you to increase your clubhead speed through precise monitoring during training and actual game play. See immediate and accurate results consistently with each swing you take. With the Medicsu Power Meter you can monitor your progress and fine tune your stroke to achieve the perfect amount of power required to help get the ball farther down the fairway. The Medicus Power Meter works on all woods irons and is specifically designed to tightly fit on any shaft size. |
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40 Meter Power Amplifier Kit w/Case $44.95 40 Meter Power Amplifier Kit w/Case |
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FIBER OPTIC POWER METER AND LED SOURCE $2489.99 FIBER OPTIC POWER METER AND LED SOURCE |
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Furman M-8DX Power Conditioner with Lights and Meter $129.95 Furman M-8DX Power Conditioner with Lights and Meter |
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Furman M-8Dx Power Conditioner With Lights And Meter $129.99 Furman M-8DX Power Conditioner with Lights and Meter |
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Validatorpro-Nt Eth-W/ Optical Power Meter $1912.99 VALIDATORPRO-NT ETH-W/ OPTICAL POWER METER |
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Extech EX450 True RMS Autoranging Multimeter with Infrared Thermometer
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DescriptionCompact and powerful, the Extech EX450 Eight-Function True RMS Professional MultiMeter provides the versatility of multiple meters in one convenient device. The EX450 measures AC/DC voltage and current, resistance, diode, and temperature... |
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Extech EX210 Mini Digital MultiMeters/IR Thermometer Combination
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DescriptionInput fuse protection. Complete with test leads and 9V battery. |
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5mW Green Beam Laser Pointer El05
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DescriptionCheck out our newest super strength Green Laser Pointers available in True 5mw. These are factory Tuned Astronomy and Military Grade Diode Laser pointers. This is one of the most rugged designs we have developed, seen or even used... |
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Doctors 532 nm green laser
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DescriptionThis is a heavy duty instrument designed for long use with a constant on/off button in the base. This laser is a plus power, constant wave diode circuit type with comptuerized APC. The lasers are factory tuned and tested on a laser power meter... |
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Escort Solo S3 Cordless Radar Detector
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DescriptionHigh-Efficiency Battery DesignSOLO S3 uses only a fraction of the power used by conventional corded detectors. Using 2 standard (AA) batteries (included), the SOLO S3 provides months of normal driving protection... |
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Brand New Escort Passport 8500 X50R V-Tuned Radar/Laser Detector with High-Intensity Red Display and Multiple High-Performance Laser Sensors
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DescriptionBrand New Escort Passport 8500 X50R V-Tuned Radar/Laser Detector with High-Intensity Red Display and Multiple High-Performance Laser Sensors Escort Passport 8500 X50 V-Tuned Radar/Laser Detector |
1.4W 445nm Blue Laser Burning Video 1
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