Product Categorie: OPTISCHE MESSTECHNIK
The Fizeau interferometers of Äpre Instruments are suitable for flexible optical quality assessment of surfaces and optics. The advantage is that you can switch between a large coherence length for lasers and a small coherence length for SCI (Spectrally Controlled Interferometry) applications within one minute.
Zion is an extremely low-noise camera for use in optical spectrometers or monochromators. The thermoelectric cooling up to 95 °C below ambient temperature reduces the dark current to below 0.0018 e/pix/sec, allowing precise measurements in very low light conditions. Suitable applications are fluorescence, DNA sequencing or optical measurement of biological materials. The CCD detector consists […]
The AxoStep is the world’s first imaging Müller Matrix microscope. The system creates a complete 2D map of all possible polarization properties in ranges from 9 mm x 7 mm to 40 µm x 30 µm. It can measure the complete Müller matrix of e.g. 80,000 measuring points in only 15 seconds. Application examples LCD […]
The world’s smallest FT-IR sensor of the NeoSpectra Micro™ is based on monolithic MEMS technology and is developed and produced by Si-Ware Systems. In addition to the MEMS chip and InGaAs photodetector, the Micro contains several ASICs for device control and data processing, as well as an optical head. This already consists of a complete illumination […]
If you want to measure not only the total transmission through a sample or reflection on a sample, but also directional and diffuse parts as well as haze values separately and at different angles of incidence, we recommend the MountainSphere. The MountainSphere measurement system was specially designed as a response to multiple customer requests, and […]
The 191F reflection measuring heads are available for different angles of incident light between 0° and 45°. A handheld solution is also available. The measuring head can separately record the reflection of the first surface as well as the complete directional reflection. Typical surfaces are glass, plastic, metal or polished surfaces at least 0.15 mm […]
TRAMP is a transimpedance amplifier with a very low input impedance to measure the short-circuit current of optical sensors at very low irradiance. The instrument was developed as a low-cost laboratory instrument. It has several gain levels and a normal BNC input. A simple voltmeter, oscilloscope or other voltage sensitive instrument can be used to […]
The uSight series includes two configurations. The u-Sight-2000 and u-Sight-X. The uSight-2000 allows the user to perform UV-VIS-NIR measurements at the microscopic level. With a 100X lens, the diameter of the image spot can be reduced to 1µm. This is ideal for investigating the optical transmission, reflection or absorption properties of samples with microscopic structures. […]
The Tempo series is based on the principle of two-wave photorefractive mixing. This method can already represent frequencies from 1 kHz and is theoretically not limited to high frequencies. The output signal is a time-variable analog voltage that is proportional to the instantaneous surface shift in the nm range. The upper cut-off frequency is up […]
The devices of the Quartet series are based on homodyne interferometry combined with a multi-detector setup consisting of 25 detector pairs. This setup is necessary to control the interfering effects caused by laser speckles and to make the procedure very user-friendly. The output signal is a time-variable analog voltage that is proportional to the instantaneous […]
The uRaman series comprises three configurations. The base is the uRaman-M module. The uRaman-M module is a Raman spectrometer with integrated laser and can be easily integrated into most upright (uRaman-M) and inverted (uRaman-i) microscopes as well as leading microscope manufacturers such as Nikon, Olympus, Leica, Carl Zeiss, etc. The uRaman-M module is a Raman […]
Besides light sources, optical fibers and spectrometers, Integrating spheres are an often used instrument for various light mesaurement tasks. The diffuse multiple reflexion of light inside the integrating spheres generates a constant radiance in any direction as well as a homogenization of single wavelenthgs. That means an integrating sphere can be used for example approximately […]
The multi-channel digital lock-in amplifier SynkTek MCL1-540 (former model 9210 from Signal Recovery) is capable of demodulating up to ten voltage signals and five current signals simultaneously and in two phases. In addition, the signals, including DC components, can be displayed and analyzed via oscilloscope and FFT functions. The MCL1-540 can be operated and evaluated […]
7270 DSP lock-in amplifier The 7270 is the latest model of digital universal lock-in amplifier with dual phase demodulation. As the successor to the tried and tested 7265, it combines all the development stages of DSP lock-in technology since the early 1990s with state-of-the-art operating and evaluation technology. The 7270 operates in the frequency range […]
This fully automatic reflection measurement system simultaneously determines the spectral and colarimetric reflection data at 0° and 45° angles of incidence. The substrates are measured one after the other on a rotating table. The samples consist of coated glass, polished surfaces or diffusely reflecting surfaces. The thickness must be at least 500 µm. The system […]
This semi-automatic reflection measurement system simultaneously and automatically determines complete spectral and colorimetric reflection data at 0° and 45° angles of incidence. Typical surfaces are coated glass, polished surfaces or diffuse scattering surfaces. The substrate must be at least 500 µm thick. The scanning time per measuring point is approx. 200 ms. Thanks to Gamma […]
The TIA 3000 series includes a high performance transimpedance amplifier with dark current values below 3 fA, very high blue light sensitivity and exceptionally high measurement accuracy in wavelength, color and power. The light to be measured is detected by a thermoelectrically cooled sensor and a controller with USB input. The TIA 3000 system is […]
Modern automotive headlight technologies such as HID-, LED- or laser-based lamps, which can be combined with adaptive bend lighting and front light assistant, require precise and reproducible measurements to ensure standards and safety requirements. This requires measurements and comparisons of glare and illumination values. This requires a controlled test environment in which illuminance can be […]
The radiometric sensors from UDT Instruments as part of Gamma Scientific are very versatile in their respective dynamic range and wavelength range. In this way, many applications can be covered. The sensors are NIST-traceable and calibrated in the respective wavelength range at a distance of 10 nm. The individual sensors can be controlled and read […]
The photometric sensors from UDT Instruments as part of Gamma Scientific are specifically designed for the visible area of the human eye to determine illuminance and luminance in different dynamic ranges. The sensors are NIST-traceable and calibrated at an absolute distance of 10 nm. By combining a wide range of optical sensors, detectors and accessories […]
The GS-1160B is a compact and lightweight high speed spectrometer and flicker meter for color and intensity measurements of all common display cases. These include LCDs, LEDs, OLEDs and Quantum Dot Displays. The GS-1160B can be connected to a PC via USB or RS232. Using an API command set, this desktop version of the GS-1160 […]
The GS-1160 Handheld Spectroradiometer is a compact and lightweight high-speed spectrometer and flicker meter for color and intensity measurements of all common display cases. These include LCDs, LEDs, OLEDs and Quantum Dot Displays. The GS-1160’s built-in touch screen and rechargeable battery make it ideal for mobile use.
The GS-1290 is a high performance LED spectroradiometer. The proprietary optical design and back thinned CCD technology allow very precise measurement of very weak light. In addition, the device is also very sensitive in the short-wave range and allows a high measurement accuracy of wavelength, color and absolute intensity. NVLAP’s ISO/IEC 17025 accreditation (NVLAP Laboratory […]
RadOMA GS-1220 Spectroradiometer The GS-1220 spectroradiometer is designed for quality control and high-speed LED testing. The optical integration time is up to 100 ms. The special optical design in combination with a back thinned CCD detector enables precise measurement of extremely weak light, outstanding sensitivity in the blue range and high accuracy in wavelength, color […]
Avantes offers a wide range of accessories suitable for fiber-optic spectrometers, but also for many other applications. These include e.g. Light sources (deuterium, halogen, xenon, calibration lamps) Integrating spheres Cosine correctors Optical fibers & probes Automatic shutter for comfortable dark current extraction Collimation lenses Cuvette holders Flow cells Beam splitter/ combiner Filter holder Fiber optic […]
All Avantes spectrometers come along with AvaSoft-Basic for all basic functions. The software extension AvaSoft-Full offers additional options and possibilities and is needed for the implementation of other software add-ons. AvaSoft-COL for color measurement AvaSoft-IRRAD for absolutely calibrated measurements of irradiance AvaSoft-CHEM for the determination of chemical concentrations AvaSoft-PROC for pass/fail selection in processes The AvaSoft-ALL package […]
For applications requiring simultaneous operation of multiple spectrometers, Avantes offers space-saving multichannel solutions. Two-channel versions in a compact desktop housing are offered for the spectrometer models of the StarLine family AvaSpec-ULS2048-USB2, AvaSpec-ULS2048L-USB2 and AvaSpec-ULS3648-USB2. The 2-channel spectrometer AvaSpec-UV/VIS/NIR is available for broadband applications from 200 – 1700 nm with exchangeable entrance slits. For desktop instruments […]
Weak signals require particularly low-noise, high-sensitive spectrometers. The spectrometers of the AvaSpec-SensLine family are optimized for low signals by an individual combination of different measures. These include the use of particularly sensitive detectors, up to 3-stage detector cooling and a sophisticated design of the optical benches. The instruments of the SensLine family allow individual configuration […]
All spectrometers of the AvaSpec-StarLine family offer highest flexibility in configuration at excellent price/performance ratio. Choose between different detectors, gratings and entrance slits and configure a spectrometer that is optimally suited for your application. For even higher flexibility have a replaceable slit (Option –RS) installed. For most detector types Avantes offers a preconfigured version at a […]
AvaSpec-NIRLine: compact fiber optic laboratory spectrometers up to 2500 nm The spectrometers of the Avaspec-NIRLine are available with cooled or uncooled InGaAs detectors in a spectral range from 900 to 2500 nm. All NIRLine spectrometers are fully compatible to the spectrometers of the StarLine and SensLine. By selecting the appropriate grating and entrance slit, you […]
The spectrometers of the AvaSpec-Mini series are equipped with either 2048 or 4096 pixel CMOS detectors . They are only the size of a deck of cards and weigh 175 grams. However, depending on the configuration, a resolution down to 0.1 nm can be achieved. Despite the small dimensions, the AvaSpec-Minis have a high dynamic […]
Arroyo Instruments offers excellent software for the control of its products for free download. Arroyo Control Arroyo Control is a user-friendly remote control software for all Arroyo instruments, including multiple devices in simultaneous use. It gives you control over your laser driver or temperature controller, providing all the major settings, limits, and adjustments of the […]
In addition to mounts for laser diodes and LEDs, Arroyo also supplies suitable accessories such as connecting cables, rack mounting kits, temperature sensors, etc.
The OEM modules of the LaserPak, TECPak and ComboPak series by Arroyo Instruments – see tables blow – offer the same quality instrumentation and all essential features of the table-top units (see series 4000, 5000 and 6000) at reasonable prices in a smaller OEM solution. They provide USB and/ or RS232 ports for complete remote […]
With Series 7000, Arroyo Instruments is now offering space-saving and cost-effective multi-channel solutions in 19″ format. They are ideally suited for system applications such as burn-in and characterization of laser diodes and LEDs.
The versatile temperature controllers by Arroyo Instruments convince by excellent temperature stability, easy operation and free remote control software at reasonable prices. Overview All temperature controllers feature a fully adjustable PID control with AutoTune function for automatic PID calculation, computer interfaces and accurate temperature, current and voltage measurement. Set temperature, actual temperature as well as […]
Series 4200 and 4300 by Arroyo Instruments offer a wide variety of benchtop laser drivers with injection currents ranging from 100 mA to 20 A. Overview All devices offer special features not found on competing products. These include optically isolated photodiodes and modulation inputs, a programmable PD bias, constant voltage control mode and USB2 interface. […]
Arroyo Instruments offers excellent control software for its products for free download. Remote control software Arroyo Control Arroyo Control is a Windows-based, easy-to-use remote control software for all Arroyo instruments, including multiple instruments in simultaneous use. LabVIEW-Treiber The complete LabVIEW library with almost 100% coverage of all command sets and over 120 VIs is a […]