US Tariff Refund: From September 1st, 2025, Swiss THz guarantees to absorb any U.S. tariffs introduced in 2025. The guarantee applies to new organic crystals or spectrometers orders above 3,000 USD when requested at the time of order.
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World’s most sensitive and compact THz camera. From 2,8k€.

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Spectrometer Accessories

The ODL fiber delay line, the high voltage modulator.

Spectrometer AccessoriesOptical Delay Line ODL

Optical Delay Line ODL

fiber-coupled optical delay line
Delay rangeup to 50 ns
Resolution5 fs
See price listDetails →
Spectrometer AccessoriesHigh Voltage Modulator HVM

High Voltage Modulator HVM

compact modulated high voltage source
Output100 V square wave
Edges< 50 ns
700 EuroDetails →