EUROTEK INTERNATIONAL

Eurotek International is an added value reseller and solution provider. Our activity divides into two major areas: optical / laser based measurements and laser based machines and devices.
During 20 years of continuous activity we acquired the expertise in:
• optics, photonics
• laser technology,
• optical measurements (spectroscopy and imaging)
• optomechanical design and motion controller


Below we list the major application fields, where the products we carry, are being used.

• Spectroscopy and Imaging
• Linear and non-linear, STED, FRET, FLIM etc
• Raman / CARS (confocal) spectroscopy, multiphoton microscopy
• IR Spectroscopy
• Femto- and picosecond tunable
• Femto- and picosecond tunable, narrow line
• Pulsed tunable: dye, OPO, OPA

• Optical probes
• LIDAR, Remote sensing
• OCT
• THz spectroscopy and imaging
• Holography (pulsed)
• Optical termometry with light converting materials
• Luminescence, Raman and absorption
• High energy pulsed YAG, OPO, CO2
• Narrow line diode, OPSL, DPSS
• Femtosecond lasers, DAST crystals
• CW high coherence, (pulsed double-cavity SLM lasers)
• High temperature fibers, CW / pulsed lasers
• Compact cooled CCD spectrometer, multifiberfiber probe, reflectance optics

• Metrology
• Atomic clocks
• Attosecond physics
• Interferometry
• Optical anemometry
• Ultra stable lasers
• CEP stabilized ultrafast oscillators and amplifiers
• Narrow line CW and pulsed lasers
• High power CW, double pulsed lasers

• Biomedical / Optogenetics
• Cytofluorometry, Sequencing
• CW all colour

• Material Science
• Laser deposition, ablation
• Surface treatment
• Micro- and nanoscale 3D printing
• Nanosecond YAG, excimer, Er lasers
• CO2, YAG, QCW UV high power lasers
• Femtosecond, high power, micropositioning systems

• Measurement systems
• Emission spectroscopy in frequency and time domain
• OCT, Cytofluorometers,
• Optical and acoustic tweezers - microrheology
• Microfluidics ( PIV and LDA)
• Hyperspectral analysis
• Widely tunable: dye and OPO, nano- and femtosecond OPO/OPA
• Narrow line diode, OPSL, DPSS, micropositioning systems
• Highly stable, perfect beam lasers, micropositioning systems
• CW or pulsed lasers, far field microscope
• Tunable ns OPO



Highlighted measurement systems

• Portable Raman spectrometer for anvil high pressure cells
Free- space beam integrated Raman probe configured with M266 spectrograph and Hamamatsu Orca cooled CCDcamera. This low cost (< 20 k$) system provides high sensitivity measurements down to <200 cm-1 Raman shifts

• High power, widely tunable thermoluminescence spectrometer
Low-cost, widely tunable (350-850 nm), 300 mW, fiber coupled system for thermoluminenscence excitation. Advanced data acquisition system is based on control of the spectral width and intensity of the excitation light at each wavelength point. User defined spectral distribution of the excitation ( flat in particular) is essential for this experiment. It can be used in variety of applications ( sun simulation as an example) at a fraction of cost.
• Multimodal kinetic fluorometer
Multiple excitation sources – CW Xe lamp, tunable ns OPO for 210...2400 nm range and femtosecond Ti:S (doubled) laser with 340-500, 680-1080 nm tuning range allow to perform full spectral analysis of liquid and solid samples. TCSPC and single-shot detections methods cover from < 100ps to virtual infinity the analysis timescale. NIR detectors allow to cover up to 2200 nm. Internal integration sphere allows to measure the emission quantum yields without removing samples from the chamber. Custom data acquisition allows high resolution, <0.01 nm PLI scans
• DUV spectrometer
CCD camera and 500 mm spectrometer for imaging and spectroscopy down to <170 nm. Non-vacuum, N2 purged, very cost – effective system.