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Optics & Photonics
(Showing headlines 381 - 400) << 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 ...
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Scanning Electron Microscope analyzes gas reservoirs.FEI Company
Hillsboro, OR 97124
Feb 18, 2011
Combining scanning electron microscope and focused ion beam technologies with gas chemistries, detectors, and manipulators, Helios NanoLab(TM) DualBeam(TM) System analyzes production characteristics of unconventional gas reservoirs. System images kerogen, porosity, and microstructures in 3D with nanometer-scale resolution. Data are essential to determining potential of reservoir, optimizing extraction procedures, and designing simulators of nanoscale pore structure.
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 Absolute X-ray Photodiodes target solar spectrum studies.Opto Diode Corp.
Newbury Park, CA 91320
Feb 16, 2011
Featuring 10 x 10 mm active area, IRD AXUV 100GX Absolute X-ray Photodiode possesses known active silicon thicknesses and 100% internal quantum efficiency, allowing absolute measurement of X-ray flux with energies of 100 keV and beyond. Unit requires no external voltage for operation, operates at room temperature, and provides up to 1 Gigarad of radiation hardness. Photodiodes with directly-deposited, thin-metallic filters are available for reducing response to visible light.
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 Small Arms IR Laser Pointers feature eye-safe output.Laser Devices, Inc.
Monterey, CA 93940
Feb 15, 2011
Manufactured from hardcoat anodized aluminum, DBAL-I2, EOLAD-1I, and ITAL-/OTAL-Classic are waterproof and meet MIL-STD-810G for adverse environmental conditions. Eye-Safe models are powered with FDA Class I, IR laser pointer for use with night vision equipment. DBAL-I2, Dual Beam Aiming Laser-Intelligent, is equipped with Class IIIa visible red or green laser pointer and Class I IR laser pointer, while EOLAD-1I combines IR laser pointer with L-3 EOTech 552 Holographic Weapon Sight.
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 Microspectrophotometer automates UV-visible-NIR Spectroscopy.CRAIC Technologies Inc.
San Dimas, CA 91773
Feb 09, 2011
With 20/20 PV(TM) microspectrophotometer, users can image and measure spectra by absorbance, reflectance, fluorescence, and emission from deep UV to NIR of sub-micron sized samples. Programmable unit features touchscreen controls and also offers high-resolution digital imaging. Suited for laboratory or manufacturing facilities, it is software-controlled to support image analysis, spectral analysis, film thickness determination, and colorimetry applications.
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 Direcct Diode Lasers are intended for CW applications.Coherent Inc., Laser Group
Santa Clara, CA 95054-1112
Feb 09, 2011
Offering plug-and-play operation, OBIS(TM) lasers are based on direct diode and optically pumped semiconductor laser technologies. Power rating range up to 100 mW and all control functions are integrated within 1.5 x 1.57 x 2.76 in. laser head. Models are available in wavelengths covering UV through NIR - 375, 405, 445, 488, 640, 660, and 785 nm - all with circular TEM00 output beam. Design also permits direct digital and analog modulation up to 150 MHz.
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 HD Camcorders support lossless DVB-ASI transcoding.JVC Professional Products Company
Wayne, NJ 07470
Feb 09, 2011
ProHD cameras GY-HM790U and GY-HM750U support direct attachment of KA-AS790G ASI module without external wiring or adapters. Module provides compressed MPEG-2 output suited for microwave transmission and extended cable runs for OB vans without requiring any additional encoding. Both HD video and audio are compressed using camera's built-in encoder, running at 19.7 or 35 Mbps, which creates MPEG-2 signal and then provides lossless transcoding to DVB-ASI.
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 Adjustable Loupe features 3.0 in. field of view.Vision USA
Cherry Hill, NJ 08034
Feb 09, 2011
Worn like spectacles, TASK-VISION 2.5x LOUPE features aspheric (distortion free) and achromatic (color correct), hard-coated optics with 2.5X magnification. Focusable working distance ranges from 10-17 in., and fine focusing is available on both telescopes. Other features include adjustable pupilary distance, adjustable nose pads, and total weight of 80 g. Product serves applications in dental, medical, and scientific industries.
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 High-Performance Photoreceiver has rugged, compact package.Highland Technology, Inc.
San Francisco, CA 94103
Feb 08, 2011
Model PH200 Nanowatt Photoreceiver is free-space optical/electrical converter that provides near shot noise performance. Device features photon feedback architecture that delivers bandwidth of greater than 1 MHz, and which provides linearity, bandwidth, and dynamic range suitable for 10 nA to 100 µA photodiode signals.
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 Handheld Microscopes save magnified images or video.Aven, Inc.
Ann Arbor, MI 48108
Feb 08, 2011
Equipped with ½ in. color CMOS image sensor and 8 white LEDs, zipScope Microscopes allow computer screen viewing and storage of inspection, medical, and research records. Wireless model features optical magnification of 10-20x, 3 megapixel resolution, and ability to shoot AVI format video at 15 fps, while USB model provides 10-50x optical magnification, 2 megapixel resolution, and 30 fps video. Both include automatic exposure, automatic white balance, and focus range of 10-500 mm.
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 VIS-NIR Fixed Focal Length Lenses enhance machine vision.Edmund Optics
Barrington, NJ 08007
Feb 04, 2011
TECHSPEC® VIS-NIR Compact Fixed Focal Length Lenses provide transmission to 1,000 nm, accommodating factory automation, inspection, or qualification applications that require NIR or VIS-NIR performance. To perform in restrictive lighting conditions, lenses feature large maximum apertures and BBAR coating. Locking iris and focus adjustment with recessed set screws prevent unintended lens adjustments. Available in 16, 25, and 35 mm sizes, lenses support up to 2/3 in. sensors.
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Laser Guidance System optimizes welding in pipe mills.Meta Vision Systems Inc.
Montreal, QC H4S1M5 Canada
Feb 04, 2011
Designed to optimize speed and accuracy of submerged arc welding in longitudinal pipe mills, VistaWeld integrates Smart Laser Sensor head within VistaWeld architecture based on Ethernet backbone and Ethernet IO board. TruRoot tracking finds actual root of joint for OD SAW, even though root may be covered by tack weld. Standard tracking feature uses look-ahead distance, welding speed, and other information to determine correct position for welding head at all points along pipe.
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Wireless Shaft Alignment Tool features adaptive user interface.VibrAlign, Inc.
Richmond, VA 23236
Feb 04, 2011
Featuring 4 in. color screen, Fixturlaser GO Pro is intended for anyone works with or maintains/services rotating machinery. Verizontal Compound Move function suggests how to correct shaft alignment vertically if values are out of tolerance, and then user can proceed to horizontal adjustment where live values are displayed during entire adjustment. Depending on measurement results, adaptive user interface guides user throughout alignment process.
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 Shoulder-Mount Camcorder shoots in ready-to-edit file formats.JVC Professional Products Company
Wayne, NJ 07470
Feb 02, 2011
Equipped with 1/3 in. bayonet lens mount, GY-HM750U ProHD accelerates shoot-to-edit workflow by recording native HD or SD footage in ready-to-edit file formats. It employs 3-CCD imaging system, delivers 1,920 x 1,080 images, and records at selectable data rates up to 35 Mbps. In addition to recording HD (720p/1080p/1080i) and SD (480i) capture, camcorder offers variable frame rate recording and ability to simultaneously record to 2 SDHC cards.
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 Power Splitter targets test and measurement applications.Mini-Circuits
Brooklyn, NY 11235
Feb 01, 2011
Covering frequency range of 250-6,000 MHz, Model ZN4PD1-63W+ is suitable for GPS, GSM, DCS, and PCS frequency bands, in addition to WiFi, Bluetooth, and 802.11a uses. Four-way, in-phase splitter and combiner features insertion loss of 1.0 dB above splitter loss up to 4 GHz, typical amplitude unbalance of 0.2 dB, and phase unbalance of 2°, making unit suited for parallel path/multichannel systems. Packaged in 3.5 x 4.5 in. enclosure, device includes built-in SMA connectors.
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 Pockels Cell Driver suits continuous pulsed applications.Analog Modules, Inc.
Longwood, FL 32750
Jan 31, 2011
Model 823B Pockels Cell/Shutter Driver utilizes solid-state MOSFET technology to provide trigger noise immunity and smooth output waveform. Amplitude is continuously variable up to 3.2 kV by adjusting internal high voltage power supply with risetime of 30 nsec typical at full output. Output is push-pull, which effectively cancels EMI of output pulse. Applications of Model 823B include driving E-O switches for Q-switching solid-state lasers, high voltage pulser, and E-O Shutter.
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Multi-channel Repeaters have 20 m reach over 24-AWG cable.National Semiconductor Corp.
Santa Clara, CA 95051-0695
Jan 28, 2011
Powered by SiGe BiCMOS process, PowerWise® repeaters provide 36 dB equalization gain, consume 55 or 65 mW/channel, and deliver 20 m reach over 24-AWG cable. They enable data bandwidth up to 10.3125 Gbps by performing receive equalization and transmit de-emphasis. The DS100BR410 has 4 unidirectional channels and supports 2.5 V single-supply voltage, while DS100BR210 (2 unidirectional channels) and DS100BR111 (1 bidirectional lane) support 3.3 and 2.5 V supplies.
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Fiber Optic Cable exhibits stability over temperature range.OFS, Specialty Photonics Division
Avon, CT 06001
Jan 27, 2011
Designed with standard size and optical performance in compliance with ITU - T G652, Phase Stabilized Optical Fiber (PSOF) Cable is used for transmitting base band signals in synchronized measurement systems. Cable, constructed with aramid strength members and outer PVC jacket with 2.8 mm dia, is buffered with liquid crystal polymer, which has negative thermal expansion coefficient. Thermal stability of propagation time is less than or equal to 5 psec/km/°C over 0 to +35°C range.
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 Fast Piezo Focusing Systems enhance microscopy applications.Physik Instrumente (PI)
Auburn, MA 01501
Jan 26, 2011
Designed to enhance fast focusing and lens positioning as well as deconvolution/3D imaging, PIFOC® piezo objective scanner system packages consist of closed-loop piezomechanic objective positioners and digital servo controller/driver units. Features include choice of 100, 250, 400 µm travel ranges; sub-nm resolution; and choice of piezoresistive or capacitive position feedback sensors. Included software facilitates setup and allows switching of different sets of parameters on-the-fly.
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 Hydrophilic/Hydrophobic Optical Coatings meet needs of various applications.Abrisa Industrial Glass, Inc.
Santa Paula, CA 93060
Jan 21, 2011
Suited for outdoor use or environments where moisture is present, hydrophilic coatings reduce distortion by interacting positively with water and causing condensates to spread uniformly over surface of coated glass. They comply with MIL-C-675C for severe abrasion and can be applied on glass substrates for optics applications with wavelengths from 350-2,700 nm. Available as coated and laminated solutions, hydrophobic coatings create barrier against dirt, dust, and liquids.
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 Conductive Coatings deliver high transmittance for optics.Abrisa Industrial Glass, Inc.
Santa Paula, CA 93060
Jan 21, 2011
Indium Tin Oxide (ITO) and Index-Matched Indium Tin Oxide (IMITO) coatings are optically transparent and can be applied to various technical and commercial glass substrates. Able to be designed with sheet resistances below 5 ohms per square, IMITO solutions inhibit effects of EMI, RFI, and ESD. By using ITO coating, EMI, RFI, and ESD are minimized and may be virtually eliminated. Coatings are resistant to flaking, peeling, cracking, delaminating, and crazing.
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