We specialize in high-performance optical systems, combining decades of engineering expertise with innovative hardware and software. As an ISO 13485 certified company, we ensure your quality standards are met through robust, ready-to-integrate technology. Our miniaturized confocal fluorescence detector offers lab-grade sensitivity in a compact form. It supports dual-channel detection, enables real-time surface and liquid measurements, and integrates easily into handheld or inline systems.
Our micro-scale, confocal optical system delivers performance comparable to premium spectrometers—packed into a device the size of a credit card. Confocal optics ensure precise fluorescence measurement of liquids and surfaces, making FluoSens ideal for in-line, on-line, or handheld applications.
Instead of bulky lasers, our fluorescence detectors use high-power LEDs with precision control: High-power LEDs ensure strong excitation. Temperature drift is corrected via a reference detector for stable, long-term performance.
Intelligent electronics empower system compatibility:
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We replaced traditional off-axis setups (large lasers + precise alignment) with a confocal miniaturized LED solution, bringing lab-grade sensitivity to mobile, industrial, and diagnostic systems—without complexity or bulky hardware.
The core technology is a miniaturized, confocal optical beam that has been developed using state of the art simulation tools. The separation of excitation and emission is performed via a complex system of optical filters. Top of the line injection molding guarantees replicable high volume production resulting in an outstanding price/performance ratio.
The newest LED-technology replaces the traditional lasers and lamps used in lab-based fluorescence excitation and this is possible due to the enormous light power offered by today‘s LEDs. While LED-power is temperature dependent, this is compensated for by that use of an additional detector that regulates the power to an adjustable value. As a result, the detector provides a stable and long-term measurement signal.
The photodiode and a low noise analog lamp are integrated within the detector. This enables short signal paths and protection from electromagnetic compatibility (EMC) problems. The detector delivers a low noise (0-2.5V) output. The encapsulated module is quite simple to handle and can easily be integrated into OEM-systems just by plugging it into a printed circuit board (PCB).
Along with the basic measurement electronics, the detector also consists of a temperature sensor and a memory chip. This chip stores specific sensor data such as calibration values, serial number, scaling etc. Data communication is conducted via serial interface (RS232 or RS485). A superordinate system is able to read out data and can also be used for data processing. The detectors are therefore interchangeable.
Fluorescence is a form of luminescence where a substance absorbs light at one wavelength and emits it at another. This phenomenon is widely used in life sciences, diagnostics, and materials science.
When molecules absorb photons, their electrons are excited to a higher energy state. Upon returning to their original state, they release light—this is fluorescence
Are you ready to dive into the fascinating world of fluorescence? This quiz will test your knowledge about the phenomenon of fluorescence, its history, applications, and more. Select the correct answers and shine a light on your fluorescence knowledge!