Photonic Case Studies Multi-Colour-light source for Fluorescence Microscopy
Customer Requirements
- Multi-wavelength light source enabling the excitation of certain fluorophores
- Defined spectral distribution between UV and NIR
- Adjustability of spectral distribution by means of kinematic optical filters
- Coupling of combined light into a liquid light guide
- Long-term stability of spectrum
- Production
Photonic Services
- Series production 1000 units/year
- Research of suitable LEDs, Laser-Diodes and dielectric filters
- Design of optical path from LED & Laser to liquid light guide
- Sensitivity and tolerance analysis of optical system to ensure spectrum of as-built design matches the customer requirements
- Mechatronic filter kinematics
- Design of LED drivers and TEC controller for Laser diodes
- Modular interfacing options for illumination control and filtering
- Prototyping and production transfer
Technical Solution
- Multi-wavelength module UV-VIS-NIR
- USB and serial controllable filter options
- Integration of Photonic anti-ageing LED technology to stabilize spectrum in the long-term
- Quiet and effective cooling
