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The standard lamp utilized in ISS spectrofluorometers is a 300 W ceramic-design high-pressure xenon arc lamp. The design of the lamp is such that the light is entirely emitted in a narrow cone at an angle of about 10° around the optical axis. A condenser lens placed in front of the lamp easily collects almost all the light produced by the lamp and focuses it onto the entrance slit of the excitation monochromator. About 90% of the total light emitted is collected, and that is about 270 W of optical power! The lamp has a lifetime of approximately 2,500 hours and is easily replaced in minutes with the pre-aligned mechanical holder of the lamp housing.
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The AvaLight-CAL is a spectral calibration lamp. It emits all mercury and argon lines from 254 to well over 965 nm. The major lines and structures are shown on the bottom surface including their relative intensity.
With the standard SMA 905 connector the lamp can quickly be attached to optical fibers, and therefore lends itself to an easy wavelength calibration of fiber optic spectrometer systems.
In the AvaSoft software an automatic recalibration option is included. The AvaLight-CAL can also be delivered in a rackmounted version, to be fully integrated in the 19” rackmount or 9.5” desktop housing.
A PS-12V/1.0A 12VDC power adapter should be ordered with the unit.
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The LS-1-CAL and HL-2000-CAL Calibrated Tungsten Halogen Light Sources calibrate the absolute spectral response of a radiometric system. With one of these NIST-traceable light sources and our software, you can determine known absolute intensity values at wavelengths from 300-1050 nm.
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UV lamps with special quality UV filter, long and short wave UV light.
Fibre optic light sources with long life halogen lamp for brilliant light intensity. Intensity control without change in temperature.
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he KOHERAS SuperK™ has been the first commercial solution to provide scientists in diverse fields of research with a tool which was previously unavailable. Leading scientific institutions are working with this source and have given invaluable input for further development.
The KOHERAS SuperK™ is now available in four configurations:
SuperK™ Compact - 100 mW average output power from 500 to 2400 nm, typical fixed repetition rate 25kHz, pulse width 1 - 2 ns
SuperK™ Versa - > 1.5 Watt from 490 to 2400 nm, typical fixed repetition rate 40/80 MHz, master-source pulse width ~5 pS
SuperK™ Power - > 2.8 Watt from 460 to 2400 nm, typical fixed repetition rate 40/80 MHz, master-source pulse width ~5 pS
SuperK™ Extreme - > 4.5 Watt from 460 to 2400 nm, typical fixed repetition rate 40/80 MHz, master-source pulse width ~5 pS
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BRAND NEW EXTRA BRIGHT PORTABLE LED ENDOSCOPIC LIGHTSOURCE
# Powerful 1.25w LED Giving 30 Lumens of Light (much brighter than other portable handles).
# Longer battery life due to LED consumes way less power than a halogen lamp. Uses 3 AAA (alcaline or rechargeable) batteries.
# Stainless steel handle
# Compatible with Storz, Wolf, Olympus, Levantec, Hawkeye scopes and other brands of rigid endoscopes, otoscopes and borescopes.
# uses ACMI CONNECTION
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High intensity battery handle with LED light bulb for increased luminosity and battery lifetime. Standard ACMI connection.
No more need to change expensive light bulb. Save money with our LED battery handle.
Technical Data Led Output 1.25 W
Lighting intensity 110.000 Lux approx.
Colour temperature 5.600° K
Batteries 4x micro LR03 AAA 1.5V - Supplied
Batteries lifetime 20 hours
Great value for all you endoscope needs. Improves lighting for picture or video applications.
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KARL STORZ only uses cold light projectors with its endoscopic products. With this technology, light from the cold-light projector is transmitted through a fiberoptical or fluid lightguide to the endoscope tip.
Cold-light technology offers many benefits:
• Very bright light
• Heavy-duty, robust technology
• Compact size of fiberoptical lightguide
• Does not contain any significant heat radiation
Cold light is suitable for testing in potentially explosive environments. KARL STORZ cold light projectors are available with a choice of different lamp systems and performance levels, enabling us to provide you with the optimum light source for any conceivable application.
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We offer you a lot of lighting accessory items suitable for our high quality technical endoscopes, aimed at your individual requirements. If you purchase a technical endoscope you will inevitably have some questions for which our offer of accessory items are most often the answer:
- HIPP mobiLED: mobile light handle with lithium-storage-battery, light intensity adjustable, battery-supplied and rechargeable, power consumption approx. 3W, illumination approx. 63.000 lux, durability typical approx. 60.000 h
- Light source metal halide MS-24, short arc lamp, 24 watt, compact design (length=114,3mm, width=83,8mm, length 83,8mm), light illumination ≥ 70.000 Lux
- Halogen-light source, 100 or 150 Watt, stepless adjustable
- Light guides with different diameters and lengths, with bonded or fused fibres
Further information about the several product groups and their particular advantages you can find on our webpage.
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The AvaLight-DH-S is a combined Deuterium and halogen light source, which can be used for UV/VIS/NIR applications. The AvaLight-DH-S has a SMA905 connector to be used with fiber optic cables and bundles. For optimal coupling an adjustable focus lens assembly is included. The light source supplies a continuous spectrum with high efficiency and highest stability in the UV, visible and near-infrared range from 215-2000 nm.
The Avalight-DH-S was developed based on the shine-through principle, in which the halogen light is focused through a small diameter aperture in the deuterium bulb.
For UV only applications the AvaLight-D-S source (only Deuterium) is available.
The standard AvaLight-D(H)-S light sources have a special UV longpass filter (>220nm) implemented to protect the fibers from solarizing. For applications that require a spectral range below 220 nm a Deep UV bulb is available, in which no UV longpass filter is included. For these Deep-UV measurements (from 190nm) the AvaLight-D(H)-S-DUV may be ordered.
For all Deuterium Light Sources solarization resistant fibers (-SR) are recommended, for the DUV lamp special solarization resistant fibers (-SR) are required (see the fiber optic section of our website).
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The PX-2 Pulsed Xenon Lamp is a high flash rate, short-arc xenon lamp for the UV (220-750 nm), for applications requiring absorbance, reflection, fluorescence and phosphorescence measurements, and especially for measuring optically or thermally labile samples.
The PX-2 operates at speeds up to 220 Hz, offers excellent pulse-to-pulse stability, and has two trigger modes for software control of the flash rate.
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In contrast to light sources used for illumination, light sources used for measurement applications must provide high stability, reliability and long life. Hamamatsu supplies a variety of stable light sources for chromatography, UV curing, microscopes, semiconductor tools and industrial inspection. Our light sources include xenon, mercury xenon, deuterium, hollow cathode, metal halide and xenon flash lamps. Complete light source packages including lamp, housing and power supply are available.
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StellarNet Light SL1 -10,000 hour tungsten krypton bulb with 2800 degree Kelvin color temperature for process control and field portable applications from 350-1700nm, 5 minute stabilization, no fans, filter slot for 2x2inch squares. Allows 7-28 VDC input with 0.2% power regulation for bulb. Includes12VDC for120VAC, U.S. plug. Order SL1-BAT option for 5VDC battery input jack. Order SL1-BLUE option for bright blue 470nm LED in place of halogen bulb.
StellarNet Light SL3 - Worlds smallest 4000 hour deuterium light source for continuous wave UV 190-500nm. This lamp is specially designed for maximum stability, and is suitable for process monitor applications. It has an integrated temperature control and measures only 3.5 x 2.75 x 6.5 inches! Integrated filter holder nose cone fits several 0.5" diameter disk filters for various applications (ask about U330-Filter options). Includes power adapter to provide 24 VDC from universal AC input power.
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* High quality
* Long lifetime
* Special xenon lamp with non-toxic filling (mercury-free)
* Suitable for continuous operation
* All-metal, powder-coated metal housing
* Servo brightness control (no change in the color temperature)
* Heat protection filter KG/IR3
* 230/115 V ~, 50/60 Hz
* Type of protection of the housing IPX 1 / IEC 529
* Radio interference suppression N
* Safety group 3 for medical equipment acc. to the stringent German technical safety standard MedGV
* Klassification: Type CF
* Type of electrical protection 1/ tested by the German Association for Technical Safety and Inspection (TÜV)
* CE mark acc. to Council Directive 89/ 336/EEC
* Type complies with the following International,
* European and German Standards:
* - IEC 601-2-18: 1992
* - EN 60601-1: 1993
* - EN 55011, IEC 801, TÜV, GS, ESD (EMC)
* - DIN VDE 0750 Part 1
* Safety values measured according to VDE 0701 /
* nominal values:
* - leakage current 50 µA
* - resistance of protective grounding conductor: 0.1 Ω
* - insulating resistance ∞
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SpectraGen 100 SLH light source
Internal halogen light source.
Compact design
Quick, easy and tool-less lamp change
Perfect color rendering
Operates with lamps between 35 W and 100 W
Fiber optics and power connection remain undisturbed during lamp replacement
Low noise fan assisted cooling
Suitable for dry locations only
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LED Light Sources HighLED
Super bright LED light sources
Brightness adjustable
Current stabilized
Connection of LINOS standard optics with C-Mount
Compatible to the LINOS Microbench system
Technical Data:
LED: Luxeon Star
Supply voltage: 12 V / DC (min. 7 V, max. 13 V)
Plugs for supply voltage: Binder serie 719
Current stabilization: 150 mA ±2%
Current control: 0-150 mA
Operating temperature: 0-40 °C
Mount, diameter: 30 mm
Mount, total length: 65 mm
Weight: 60 g
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Blackbodies are reference sources used for testing infrared systems. They are required in industry for calibration of pyrometers, infrared line scanners or cameras.
In Defence, they are part of benches for characterisation of complex optronic systems. HGH offers a wide range of blackbodies to cover all Customers’ needs:
- DCN 1000N Differential blackbody for characterization of infrared system performances
- RCN High temperature cavity blackbody for calibration of infrared sensors
- ECN 100 Extended area blackbody for field tests and calibration without collimator
- DCN 1000L Low temperature blackbody
- DCN 1000N Vacuum cryogenic temperature blackbody for space borne systems testing
In addition, HGH have the ability to design specific infrared sources on request.
In many cases, blackbodies are associated to test targets/target wheels and incorporated into infrared collimators (IRCOL).
Contact us with your specifications.
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Optronic Laboratories' OL 490 Agile Light Source delivers an unprecedented level of flexibility and power providing high speed programmable spectral illumination. It produces high resolution spectra via a flexible liquid light guide for 380-780nm wavelength applications of
microscopy, chemometrics, hazardous materials, product testing, instrument calibration, forensics, hyperspectral and bioscience imaging. High speed USB interface and easy to use software controls allow synthesis of complex optical filter systems and rapid spectral rates up to 10 kHz.
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Xenon light projectors
The light projectors from Richard Wolf GmbH from 180W to 300 W are especially matched to endoscopic applications and are for interdisciplinary use. Automatic light regulation optimises the luminous flux and ensures ideal light conditions.
Our local medical product advisor will be pleased to provide you more details about our products, or simply request our catalogue.
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We offer a full range of light generators, based on two technologies: halogen lamps and xenon arc lamps. Our generators are all fitted with a progressive diaphragm light adjustment system. We offer a huge range of standard light guides, from straight guides to the most unusual guides available. We are also prepared to develop specialised light guides, along with you, intended for OEM applications.
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The OAI stand-alone UV light source systems consist of a stand-alone light source, a constant intensity controller, and a shutter controller.
The Model 30 LS is a highly efficient light source intended for a variety of applications.Light is collected by an ellipsoidal reflector and focused on an integrating/condensing lens array to produce uniform illumination at the exposure plane. This UV light source is available in various beam sizes up to 16 inches and output spectrums from 220 nm to 450 nm. An appropriate lamp included. Output power ranges are from 200 watts to 5 kW. All light sources can easily be equipped with quick change filter assemblies, allowing the user to easily customize the output spectrum. Optional remote exhaust fans are available.
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General overview :
The VUV5000 UV source is the most intense He-light source on the market. At the same time, it has the narrowest line width. The photon source is based on a He plasma, generated with the ECR (Electron Cyclotron Resonance)
The VUV5000 UV source includes the following components:
VG SCIENTA VUV5000 UV Source
This is a very high intensity, narrow bandwidth He radiation source with a total VUV flux of more than 2 x 1016 photons/sr s. It includes the VUV5050 source head and the VUV5011 microwave generator. The microwave guide components are also included. The VUV5000 UV-source is optimized for use with the VUV5040 monochromator, but it may also be used stand alone with a capillary VUV light guide to the sample.
Emitted radiation using Helium gas with >99.999% purity:
- 304 Å (41.8135 eV), FWHM 10 %)
- 537 Å (23.08 eV), FWHM < 1.2 meV (~ 8 %)
- 584 Å (21.2182 eV), FWHM < 1.2 meV (~ 82 %)
Guarantee: The VUV5000 UV-source produces 2.0 microA using a 2.8 mm I.D. capillary, -15 V bias and Al photocathode.
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Light generators
IT Concepts manufactures light generators of first class and offers a broad product range for different the exigencies d´inspection. Some is your need (High intensity, longevity, weak weight or mobility) we have the generator which is appropriate to you.
- Range supplements 3W LED with 300W xenon
- LED, halogen, Halide METAL, UV and xenon
- Long life of life
- The generator 24W can be carried on the belt of battery d´un simple clip
- Compatible with the competing products thanks to our various adapters
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Our Reflector Assemblies are Feature Packed for Any Application :
- Lightweight extruded aluminum housing
- ARC lengths from 4" to 77"
- All extruded construction allows operation up to 400 w/in
- Air-cooled from either end or center
- Adaptable for use with dichroic optics (coated reflector/quartz plate)
- Can be used with ceramic or metal end lamps
- Available with focused or flood reflector
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