Good Initial Images in the MWIR – But Much Remains to Be Done
Imaging of gas leaks (especially of methane, but also of other gases) has traditionally been done with portable infrared cameras based on cooled InSb and QWIP FPAs. In these, either the FPA spectral response is tuned to the absorption wavelength of the gas of interest or a spectral filter is used in front of it. Alternatively, high-end spectrally selective (Fourier Transform Infrared – FTIR) cameras (also based on cooled FPAs) are used to detect gas leaks with high sensitivity, but at a price premium.
Now, a new generation of innovative uncooled gas sensors are being developed to not just monitor large gas leaks but also act as monitors for small leaks.
The effort in Japan to develop Type 2 Superlattice (T2SL) FPAs in Japan has taken a big step forward. Researchers at Sumitomo Electric, JAXA (Japan Aerospace Exploration Agency) and Ritsumeikan University have fabricated a 320 x 256/30 InAs/GaSb FPA with a 6 µm cutoff and an NETD of 31mK.
IRnova is developing megapixel T2SL (Type 2 Superlattice) FPAs to be used for imaging spectroscopy to detect various types of cancer. The aim is to develop both MWIR and LWIR FPAs with 1280 x 1024 format and 12 μm pixel pitch.
A new home for Airbus DS Optronics
Combining SCBA with Thermal Imaging
5N Plus Semiconductors (St. George, Utah) has developed an improved method of growing InSb boules that enables the efficient production of high quality InSb wafers and holds out the promise for higher yield InSb FPAs at lower cost.
Big Increases in Unit Volumes Have Not Translated to Revenue Growth
FLIR Systems is launching its Boson™ cores - 12 µm pitch, wafer-level-packaged (WLP) VOx microbolometer arrays with 320 x 256 and 640 x 512 formats - that provide new levels of performance in tiny packages.
The Federal Aviation Administration (FAA) has issued an Airworthiness Circular with guidance for obtaining airworthiness approval for installation of a Synthetic Vision System (SVS) – which the FAA calls a “Synthetic Vision Guidance System (SVGS)” - in aircraft.
Three SPIE infrared technology and application conferences – all part of SPIE’s DCS16 Defense & Security symposium – will feature the latest developments in IR technology and sensor systems. Two sessions of the “Infrared Technology and Applications XLII” conference have been separated from that conference. They have been expanded into two new conferences – “Advanced Optics for Defense Applications: UV through LWIR” and “Tri-Technology Device Refrigeration (TTDR)”. The reasons for this separation are the important new developments taking place in the fields of optics and cryocoolers.
Seek Thermal (Goleta, California) is ready to go into production with a new uncooled core based on Wafer-Level-Packaged (WLP) 320 x 240 VOx microbolometers with 12 micron pixels, a significant upgrade over the company’s existing 206 x 156/12 microbolometers.
UTC Aerospace Systems (UTAS) has acquired N2 Imaging Systems (Irvine, California). N2, which will stay at its current location, will be part of the UTAS intelligence, surveillance and reconnaissance (ISR) business, which includes Sensors Unlimited and Cloud Cap Technology (Hood River, Oregon).
The terms of the transaction were not disclosed. However, DRS’s stake in N2 was also acquired, thus making UTAS the sole owner.
The U.S. Patent Office has ruled in favor of FLIR Systems in a patent infringement suit in which Leak Surveys (Early, Texas) claimed that FLIR’s gas finder (GasFindIR) cameras infringed on their patents.
However, Leak Surveys is now appealing that decision in Federal Appeals Court.
i3system (Daejon, South Korea) is preparing to launch its Thermal Expert™ smartphone thermal imager in the U.S. The company’s thermal imaging attachment makes use of i3systems’ own 384 x 288 uncooled microbolometer with 17 micron pixels and works with Android Smartphones.
Avon Rubber plc (UK) has acquired the “Argus” thermal imaging fire fighting business of E2V Technologies (Chelmsford, Essex, UK) for £3.5 million in cash ($5.4 million).
The company’s Avon Protection unit, which also makes SCBA (Self Contained Breathing Apparatus), has had a small presence in the fire thermal imaging market with its nvision XTP, a thermal imager based on a 320 x 240 amorphous silicon microbolometer made by L-3 Infrared Products.
Seek Thermal – in addition to its smartphone attachments – has been aggressively courting OEMs (Original Equipment Manufacturers) to incorporate its 206 x 156/12 VOx microbolometer cores in their cameras for applications for predictive maintenance/building inspection, drones payloads, security cameras, automotive night vision, etc.
While the world is agonizing over weakness in the Chinese economy, infrared technology and the infrared industry in China are booming. They are driven not so much by commercial export markets but mostly by domestic government procurement programs and private investment spending.
Helping to accelerate this was a large government program during the past year.
At the recent CIOE China International Optoelectronic Expo in Shenzhen companies showed off the latest developments in cooled and uncooled detectors and systems.
The presence of uncooled infrared technology in China started more than 13 years ago when Ulis began to supply uncooled amorphous silicon (a-Si) microbolometers to companies such as SATIR, Guide Infrared and Dali.
Since then, FLIR Systems has also supplied VOx uncooled modules, but with strict export restrictions on array size and frame rate.
The success of uncooled detector technology developed in the west caused Chinese companies to undertake major development programs to initiate a domestic supply of both a-Si and VOx microbolometers.
The current status of these developments is summarized here.
DIR Technologies (Haifa, Israel) is introducing a new thermal imaging system for 100% on-line inspection of induction-sealed bottles used in Food, Cosmetics and other industries.
The I2VS (Induction Integrity Verification System) Lite verifies the aluminum foil seal at the top of bottles, such as those containing vitamins and packaged food.
The system is a follow on to the company’s standard I2VS system which is used in the pharmaceutical industry.
The company makes use of both cooled and uncooled FPAs to view the integrity of the seal at rates up to 400 bottles per minute (which is as fast as the induction sealing machines are capable of heat sealing prior to inspection.)
Startup Princeton Infrared Technologies, PIRT (Monmouth Junction, New Jersey) has emerged from its stealth mode to offer InGaAs FPAs for high-volume markets. The company’s founder and President is Martin Ettenberg, a veteran of SWIR detectors who spent 14 years at Sensors Unlimited (now part of UTC) developing and marketing InGaAs FPAs.
The company’s first product is a 1280 x 1024 InGaAs FPA with 12 micron pixels that can operate at 100 Hz (or at 390 Hz in a 640 x 512 window). A science camera based on this FPA is expected to be released in the Fall.
E2V (Chelmsford, UK) is launching new fire fighting thermal imagers in an effort to counter recently introduced new lower-priced cameras made by FLIR Systems.The British company, which pioneered fire fighting thermal imagers more than 30 years ago, is rolling out two new Argus-brand thermal imagers with added features and lower prices.
Seeks Re-entry Into Commercial Market
FLIR One Smartphone Imager Discourages One Competitor
Competing with Uncooled
Ultra Low-Cost Thermal Core and Smartphone Attachment
Jockeying for Space at the Low-End
Border Patrol Awards a New Surveillance Contract to General Dynamics
Improved Low Light Level Imaging for Night Vision
Two start-ups in Turkey are vying for a portion of the infrared market
FLIR vs. Fluke
An Enabling Technology for 3D Imaging
A New Player in Infrared
Panasonic Introducing Thermopile FPA
How Real are the Claims?
NEC Improves Both Passive and Active Mode Cameras
Honeywell’s Demonstration of Blended Infrared and Synthetic Vision on Primary Flight Displays
Megapixels for Starters
Synergies in Infrared
Another Novel Uncooled Technology in Trouble
The First Step to Wider Infrared Use in Commercial Aviation?
Autoliv Tests its New Thermal and Near-Infrared Fusion System
Integrating a Diversified Portfolio of Technologies
New Support for Small Pixel Uncooled Microbolometers
Infrared Cameras for Building Inspection
The Effect on Infrared Operations
Fraunhofer Institute Makes Large Format Uncooled Microbolometer
U.S. Also Proposing Easier Export Controls for Thermal Imagers in Two Application Areas
Large Area Substrates Provide a Path to Practical Devices
The Latest Developments
A Deal That Makes Sense
Selects FLIR Systems to Provide Infrared Systems – with potential for much more
How Will the Acquisition Affect the Commercial and Military Infrared Markets?
Leveling the Playing Field for U.S. Manufacturers
Ritsumeikan University Has a Solution
“UTIC” Rule Being Finalized
Some of the Potential Buyers
Introduces New Low-End Thermography Camera
Measures Performance Against New NFPA Draft Standard and Comes Up with a Few Surprises
Secures On-going Financing
Obtaining High Yield with Mercury Cadmium Telluride
A Setback for a Novel Uncooled Sensor
Company Pursues Military, Commercial Markets
A More Ambitious FPA Development
Market Separates into High and Low Ends
Increases Product Offerings
The Strategy Behind the Move
Plans Production Rollout in 2009
The Latest Attempt at Infrared Diagnostic Breast Imaging
Uncooled microbolometer development in France has been very rapid partly because of the cooperation between the CEA/Leti labs and Ulis
L-3 Infrared Products laid off 10% of its 180 employees in June in an effort to stem the flow of red ink.
FLIR Systems has lost a lawsuit against two former Indigo Systems executives whom it claimed were misappropriating trade secrets and against whom FLIR was seeking a permanent injunction to prevent them from starting a new venture to produce uncooled microbolometers.
A new program called FNIR is being started in Europe to develop a low-cost automotive night vision system based on fused images from an uncooled LWIR imager and a near-infrared (NIR) imager.
The high priority for MRAP (Mine Resistant Ambush Protected) vehicles and their infrared sensors, has led the U.S. Department of Defense to place a DX rating on components, such as uncooled microbolometers that are used in the Driver’s Vision Enhancers (DVE) on these vehicles.
Competition in low-end thermography cameras is heating up. FLIR Systems’ latest introduction, the i5 camera, pushes prices below $3K—a level unheard of just a few years ago.
Although infrared automotive night vision systems are usually supplied as a factory-installed option, an aftermarket is developing…
Finmeccanica S.p.A. (Italy) has agreed to acquire DRS Technologies for $5.2 billion in cash.
Agiltron, Inc. has acquired Multispectral Imaging, MII, the developer of uncooled microcantilever FPAs with a capacitive readout.
Alcatel-Lucent Bell Labs has stopped all work to develop an uncooled focal plane array. In October 2007, the company’s partner, Isonics Corp., ceased funding the program and all rights to the technology reverted to Alcatel-Lucent.
General Electric’s GE Commercial Finance is taking a 15% minority stake in Ulis, the supplier of uncooled amorphous silicon microbolometers.
Toyota is introducing a near-infrared (NIR) active night vision system called Night View on the Crown Hybrid
L-3 Infrared Products is phasing out the production of uncooled BST ferroelectric FPAs and cameras. The company expects to stop producing BST detectors in mid-2009 but will support these products for another three years.
L-3 Communications has signed an agreement to acquire Northrop Grumman's Electro-Optical Systems (EOS) business for $175 million in cash. The EOS business had 2007 revenues of approximately $190 million in night vision goggles, weapons sights, driver viewers, image intensifier tubes and applied optics products.
World commercial and dual-use infrared imaging markets soared by 30% in 2007.
Goodrich Corp. has formed a new ISR Systems (Intelligence, Surveillance & Reconnaissance) business unit out of the former Optical & Space Systems (OSS) division. The new unit has its headquarters in Chelmsford, Mass., and includes operations in Danbury, Conn., Albuquerque, N.M., Princeton, N.J., Ithaca, N.Y., and Malvern (UK).
The application of thermal imaging to medicine has long been heralded as one of the most promising application areas. One of the most hotly pursued areas has been screening for breast cancer.
Fluke is introducing four new handheld cameras which are pushing the pricing of thermography cameras below $5000. Two of the new cameras, Ti10 and Ti25, are intended for industrial and electrical inspections; the other two TiR and TiR1, are intended for building inspection.
SPIE’s Infrared Technology and Applications XXXIV Conference – a part of SPIE’s Defense & Security Symposium - will feature the latest developments in IR technology and sensor systems. The four day conference, with concurrently running sessions on Monday and Tuesday, will be held from March 17 to 20 at the Orlando World Center Marriott Resort and Convention Center in Orlando, Florida.
IRnova is moving up the infrared food chain and is now offering its customers full Detector Dewar Cooler Assemblies (DDCAs) instead of just QWIP focal plane arrays. The DDCAs are provided together with partners that specialize in detector and cooler manufacturing.
FLIR Systems has completed the acquisition of 69.3% of the shares (at 19 euros per share or a total of 42.3 million euros) of Cedip Infrared Systems after obtaining approval from the French Ministry of Finance and Economy. FLIR Systems Holdings SAS, the company’s French subsidiary will now proceed to acquire the remaining shares of Cedip for the same 19 euro price.
A new generation of Enhanced Vision Systems (EVS) for aircraft is close to being certified by the Federal Aviation Administration (FAA).
Kollsman’s EVS II, an enhanced version of its original EVS, makes use of SCD’s 320 x240 InSb FPA on a Blue Fairy read-out and provides 30% increase in sensitivity.
Nippon Avionics plans to reorganize and consolidate its infrared businesses, including NEC San-ei Instruments, into the new company, NEC Avio Infrared Technologies Co., Ltd.
The effort by Isonics Corp. to develop an uncooled focal plane array by partnering with Alcatel-Lucent Bell Labs has hit a funding road block after Isonics and its subsidiary SensIT failed to make a recent installment payment on the $12 million development program.
Axsys Technologies has sold its Distributed Products business for $15 million. The divestiture of this business (which supplies bearings) allows Axsys to concentrate on its infrared and optics businesses which it is reorganizing into the following segments:
Teledyne Scientific & Imaging, LLC has entered into an agreement to acquire Judson Technologies, LLC.
Autoliv is preparing to introduce its new Night Vision 2 system to aid drivers of passenger cars when driving at night. The new system will offer significant new capabilities while simultaneously lowering the cost to automakers.
ICx Technologies launched an Initial Public Offering of 5 million shares of its common stock at a price of $16.00 per share on the NASDAQ market. However, the company was caught in the volatility of the markets and shares dropped to under $8 before recovering to over $9 on November 27.
Amorphous silicon (a-Si) uncooled microbolometers made by ULIS are increasingly reaching performance levels previously attained only by VOx microbolometers.
Researchers at Ritsumeikan University have developed a very low-cost thermal array that is more than a spot thermal sensor, but not quite a staring focal plane array. The device, dubbed Infrared Position Sensitive Detector (IRPSD), is an array of uncooled thermopiles, which is not intended to form an image, but provide position information on the object being viewed.
FLIR Systems has entered into an agreement to acquire a controlling interest in Cedip Infrared Systems in a deal that values the French company at 62.7 million euros (approximately $86.4 million).
Max-Viz is introducing upgraded versions of its uncooled Enhanced Vision Systems (EVS) for aircraft pilots. The company is now making use of 25 µm pixel microbolometers in all of its new products.
Multispectral Imaging, Inc., MII is making significant progress in the performance of its uncooled bi-material microcantilever arrays.
Obzerv Technologies’ range gated camera has been integrated with radar in order to provide maritime security for a critical application in Asia. The integrated system allows long range detection of threats by the radar which then cues the Obzerv ARGC-2400 range-gated camera, which makes use of a Diode Laser Illumination System (DALIS™) operating at 808 or 860 nm.
Fluke has acquired Ircon from Spectris plc for $33 million on a debt and cash-free basis and subject to a working capital adjustment. Ircon specializes in spot infrared sensors including on-line IR thermometers, portable spot thermometers and line scanners.
Amateur-built aircraft in the U.S. are giving a lift to a new class of low-end Enhanced Vision Systems (EVS) for use by the pilots of these planes when flying at night or in reduced visibility. This growth is being driven by the fact that under Federal Aviation Administration (FAA) Regulations, no certification is required to use an EVS on amateur-built “experimental” aircraft.
The U.S. Department of Homeland Security’s SBInet sensor network on the Mexican border went into operation along a 28 mile stretch southwest of Tucson. The first section of the “virtual fence” consists of nine 98 foot towers with visible and infrared cameras that send images to a command center and to specially equipped Border Patrol vehicles.
FLIR Commercial Vision Systems is introducing the latest in its line of thermal imaging systems for marine use. The company’s Navigator™ is now available in three configurations: fixed, 360º pan, or full pan/tilt.
Uncooled infrared focal plane arrays based on vanadium oxide and amorphous silicon microbolometers are now well established. But new technologies are around the corner.
NoblePeak Vision Corp. - a venture funded start-up - has developed a new high performance FPA with response from the visible (0.4 µm) to SWIR (1.65 µm) wavelength region.
DRS Technologies has split-out its former Nytech unit which was acquired in 2002. The new company, called N2 Imaging Systems, will continue to operate out of its original Irvine, California offices.
Judson Technologies LLC, which has traditionally focused on single-element and linear array infrared detectors, is entering the infrared FPA and camera market.
L-3 Infrared Products is taking aim at the military driver’s vision enhancement (DVE) market with a new system intended to be used on tactical wheeled vehicles. The Diver’s Vision System (DVS) makes use of the company’s uncooled BST FPAs which are also used in its commercial automotive night vision system.
Mikron Infrared is being acquired by LumaSense Technologies, Inc. for approximately $65 million.
Ann Arbor Sensor Systems has developed a new ultra low-cost uncooled thermopile array.
Sofradir has been awarded a EUR 3.2 million (USD 4.2 million) contract by NEC Toshiba Space for an infrared detector to be used on the Global Change Observation Mission (GCOM) satellite of the Japan Aerospace Exploration Agency (JAXA).
Acreo AB is spinning off its QWIP (Quantum Well Infrared Photodetector) business to a new company called IRnova AB.
SPIE’s Infrared Technology and Applications XXXIII Conference – a part of SPIE’s DSS - Defense & Security Symposium - will feature the latest developments in IR technology and sensor systems. The five day conference will be held from April 9 to April 13 at the Orlando World Center Marriott Resort and Convention Center in Orlando, Florida.
Esterline Corp. has agreed to buy CMC Electronics for $335 million. CMC Electronics (formerly Canadian Marconi Canada) is a leading supplier of avionics systems including both cooled and uncooled infrared Enhanced Vision Systems (EVS) for pilots.
The combined world commercial and dual-use infrared imaging and spot infrared thermometry market grew at a blistering nearly 20% pace in 2006.
Israel is changing its export control policies and will adhere to the Wassenaar Arrangement’s Control Lists for both Munitions items and for Dual-Use items. According to the Wassenaar agreements, dual-use products go through a licensing procedure that is usually administered by a commerce department or ministry.
Rockwell Collins is introducing a new infrared Enhanced Vision System (EVS) - based on a Max-Viz uncooled EVS - for use on Boeing Business Jets. The EVS presents an image on Rockwell Collins’ Head-up Guidance System (HGS®) and head-down displays to enhance pilot situational awareness of terrain and the airport environment in low-visibility situations.
Several recent provisions in the Wassenaar List of Dual-Use infrared equipment must be renewed or they will expire at the end of this year. The most important of these refer to the control of uncooled amorphous silicon microbolometers.
After a thorough evaluation of both passive thermal and active near infrared (NIR) automotive night vision systems, German luxury car maker BMW has decided to stay with thermal imaging (called “FIR” or “Far Infrared” in the automotive industry).
SCD Semi Conductor Devices is ramping up production of its “BIRD” 384 x 288 (25 µm) microbolometers after encountering process issues at the beginning of 2006.
Requirements by the U.S. Department of Energy (DOE) for increased security at power plants has provided EMX a ready market for thermal rifle sights.
The acquisition by Cantronic Systems, Inc. of QWIP Systems (the Canadian parent of QWIPTECH in the U.S.) has been completed. Both companies are publicly traded in Canada.
Type II Superlattice (T2SL) FPAs have made great progress over the last three years. Some are even heralding these detectors as the successor to mercury cadmium telluride.
Isonics Corp., which is partnering with Lucent Technologies Bell Labs in the development of an uncooled focal plane array based on a capacitive MEMS (micro electro-mechanical systems) technology, has spun off the technology to a company called SensIT.
Sofradir is starting construction on a new Fab near Grenoble that will double its production capacity of cooled infrared focal plane arrays and position the company to supply 3rd Gen FPAs. The new facility will produce mercury cadmium telluride (MCT) FPAs by Molecular Beam Epitaxy (MBE) on 4” germanium substrates (compared to the currently used 2” CZT substrates).
The Image Fusion 2007 conference to be held between January 22 and 24 in Alexandria, Virginia is expected to cover a wide range of topics that are increasingly important for a wide number of applications.
FLIR Systems has reached an agreement with AMI Semiconductor in which AMIS will be the foundry for the production of FLIR’s uncooled VOx microbolometers. The microbolometers will be produced in AMIS’ Class 1 facility on 8” wafers.
CMC Electronics has shipped its 100th EVS (Enhanced Vision System) for aircraft. Most of these are the SureSight® I-Series.
Delphi is proposing an automotive active night vision system with pedestrian warning that also uses the same camera to carry out several additional vision tasks, including lane departure warning and intelligent headlight control.
Kollsman is preparing to roll out its uncooled enhanced vision system for general aviation aircraft, GAViS™ (General Aviation Vision System).
Siemens Building Technologies has signed an agreement to acquire VistaScape Security Systems as a wholly owned subsidiary.
The Department of Homeland Security has awarded the first phase of the Secure Border Initiative (SBInet) contract to a team led by Boeing. The program is intended to help secure both America’s southern and northern borders with a network of sensors.
The U.S. Department of Homeland Security’s fiscal year 2006 Assistance to Firefighters Grant (AFG) awards are expected to start being issued in October. The late start in making the awards under the $540 million FY2006 AFG program has resulted in some hesitation on the part of local fire departments to purchase thermal imagers while they waited for the outcome of the grant awards.
An attempt to gain economies of scale in the automotive night vision market has fallen through. Negotiations on the potential acquisition by Autoliv of the L-3 Infrared Products automotive night vision business have been discontinued. The move would have combined the two leading suppliers of passive LWIR automotive night vision systems.
A proposed European Union regulation to enhance pedestrian safety may help to significantly expand the use of automotive infrared night vision systems. The proposed regulation will require a specific active safety system called Brake Assist on all new vehicles starting on July 1, 2008. In addition, new types of equipment, such as collision avoidance, will be recognized as alternatives to Brake Assist.
Max-Viz has obtained an FAA Supplemental Type Certificate (STC) for its EVS-1000 Enhanced Vision System on Bell 206/407 helicopters. The EVS-1000 makes use of a 320 x 240 VOx microbolometer in order to give pilots situational awareness in fog, haze and other reduced visibility conditions.
Land Instruments International Ltd. has been acquired by Ametek, Inc., a diversified manufacturer of industrial instruments and electromechanical devices. Land, with annual sales of £22 million ($41 million) will be part of the process analytical business of Ametek’s Electronic Instruments Group.
Cantronic Systems, Inc. has agreed to merge with QWIP Systems (the Canadian company which is the parent of QWIPTECH in the U.S.) Both companies are publicly traded in Canada.
Teledyne Technologies, Inc. has entered into an agreement to acquire Rockwell Scientific Co., RSC, Los Angeles, California) for $167.5 million in cash from Rockwell Collins and Rockwell Automation.
FLIR Systems’ new robot is now up and running at the company’s Danderyd, Sweden facility. The robot is intended to automate the labor intensive and time-consuming testing and calibration of FLIR’s new line of low-cost InfraCAM cameras.
CEDIP Infrared has launched an Initial Public Offering (IPO) on the Alternext market of the Euronext Exchange. The company’s existing 2,500,000 shares of stock have been admitted on Alternext. In addition, a maximum of 712,500 new shares have been issued and admitted to the exchange.
Siemens AG has acquired a minority stake in thermal imaging company Thermosensorik GmbH. The investment was made through Siemens Venture Capital and Siemens Technology Accelerator.
A recent press release by the Malaysian company MEMS Technology Bhd has caused a flurry of activity recently in the world of infrared. The company had claimed that it had signed a multi-year contract with Bullard for infrared FPAs to be used in a firefighting camera to be introduced in September.
RedShift Systems is readying its uncooled Thermal Light Valve™ (TLV) camera cores for additional demonstrations to customers.
L-3 Infrared Products is finally on the road to rolling out its uncooled thin-film ferroelectric (TFFE) focal plane arrays. The company has exerted a concentrated effort during the last year to make its process more robust and expects to show samples to customers during the third quarter of this year.
FLIR Systems has re-organized its Imaging business into two separate Divisions: a commercial imaging division and a government imaging division. The company also plans to invest $15 million to significantly increase the capacity of its uncooled VOx microbolometer production facility in Santa Barbara.
Raytheon’s Airspace Management and Homeland Security business is launching an Integrated Airport Security System (IASS) that makes it easier for airports to ensure the safety of passengers from their arrival at the airport to departure in the aircraft. .
Nippon Avionics is acquiring NEC San-ei Instruments. After the completion of the transaction on June 30, 2006, NEC San-ei will be a 100% subsidiary of Nippon Avionics.
Ann Arbor Sensor Systems has used an old technology to make very low cost uncooled cameras (less than $5K). The company’s AXT100 Thermal Imaging Camera makes use of 32 x 31 thermopile arrays that the company designed and are manufactured for it by MEMSTech.
The use of infrared cameras by firefighters has been growing at double digit rates. In fact, the rate at which new technologies are being incorporated into these cameras may affect firefighter safety.
Mitsubishi Electric has developed a chip-scale vacuum package for its 160 x 120 (25 µm pixels) uncooled SOI FPAs.
SCD Semi Conductor Devices has improved its “BIRD” 384 x 288 VOx (25 µm pitch) microbolometers.
The U.S. Department of Homeland Security’s Strategic Border Initiative program (SBInet) is shaping up to be a boon for infrared technology. SBInet has two major themes: controlling the border and immigration enforcement.
Nippon Avionics has developed an integral helmet-mounted uncooled infrared imager for firefighters.
The introduction of infrared cameras at aggressive low price points are pushing infrared imaging into new markets and applications. Three manufacturers have recently introduced such cameras, two of them after extensive test marketing during 2005.
NEC is entering the merchant market with two VOx microbolometers having 320 x 240 and 640 x 480 formats. The two microbolometers have the smallest pixel sizes (23.5 µm) currently available for either the commercial or military markets.
The combined world commercial and dual-use infrared imaging and spot infrared thermometry market is growing rapidly. Uncooled infrared focal plane array technology used in a broad range of applications continues to be the major driving factor.
Opgal is partnering with WinSoft on infrared systems. Opgal cameras will be available with the WinSoft ThermaVu software development kit for image analysis, camera control and thermal analysis.
SPIE’s Infrared Technology and Applications XXXII Conference – a part of SPIE’s DSS - Defense & Security Symposium - will feature the latest developments in IR technology and sensor systems. The five day conference will be held from April 17 to April 21 at the Gaylord Palms Resort & Convention Center, Orlando, Florida.
RedShift Systems has landed $12 million in first round venture capital financing. The round was led by InterWest Partners and also included strong participation from existing shareholders who sponsored the 2005 spin-off of RedShift from Aegis Semiconductor, Inc.
A New Market for SWIR Cameras
Honeywell is continuing its bid to license a broad swath of uncooled microbolometer technologies. In the latest agreement, L-3 Communications has reached a license agreement for the amorphous silicon microbolometers being made by its L-3 Infrared Products unit (formerly Raytheon Commercial Infrared).
ULIS has moved it’s large format (640 x 480 with 25 µm pixels) amorphous silicon uncooled microbolometers into production. The chip is based on a single-level microbridge, thus avoiding the complexity and expense of dual-level designs.
Lucent Technologies Bell Labs and Isonics Corp. are partnering to develop a “next-generation” infrared imaging and night surveillance technology. The intent is to develop a high-performance, low-cost uncooled focal plane array based on MEMS (micro electro-mechanical systems) technology.
IRCAM GmbH, the new company founded in May 2005, by former managers of Thermosensorik GmbH has introduced a new dual-band QWIP camera. The GEMINIS 110k ML makes use of a dual-band 384 x 288 QWIP FPA made by AIM Infrarot-Module.
The first “Special Comprehensive License” (SCL) for exporting thermal imaging cameras has been granted by the U.S. Department of Commerce. The four-year license is for shipments of predictive maintenance cameras based on 160 x 120 pixel uncooled microbolometers to European Union countries.
Extreme CCTV has declined to make a second investment of $3 million in Obzerv Technologies Ltd. However, the two companies continue to work together to develop a new high-end security camera, LX300, based on Obzerv’s range-gated laser camera.