UV - Visible Spectroscopy

We offer a wide range of optical cryostats which can be used for UV-Visible spectroscopy. Our two leading brands of cryostats, Optistat and Microstat, offer a wide range of options including:

  • Sample space environment: vacuum or exchange gas
  • Cooling technology: nitrogen. helium and cryogen-free
  • Long or short working distances
  • Different level of stability

Our cryostats can be fitted with up to 4 windows( depending on the model). For UV and visible applications, the most cost effective window material is quartz.
 

Products suitable for macroscropy experiments :
  OptistatDN2 OptistatDN-V2 OptistatCF2 OptistatCF-V2 OptistatAC-V
Temperature range (K) 77 - 500 77 - 500 2.3 - 500 2.3 - 500 2.8 - 325
Cooling technology Nitrogen Nitrogen Helium Helium Cryogen-free
Sample environment Exchange gas Vacuum Exchnage gas Vacuum Vacuum
Products suitable for microscopy experiments :
  MicrostatN2 MicrostatHe2 MicrostatHires2
Temperature range (K) 77 - 500 K 2.2 - 500 K 2.7 - 500 K
Cooling technology Nitrogen Helium Helium
Working distance (mm) 2 4.5 to 5.5 2.2 to 5.7
Vibration (vertical) < 0.1 µm < 0.1 µm < 20 nm
Lateral sample holder drift
at constant temperature
< 1 µm / hour < 1 µm / hour 150 nm / hour

 


Products For This Application

Helium cryostat 4 K, sample in exchange gas - OptistatCF

Helium cryostat 4 K, sample in exchange gas - OptistatCF

Helium cryostat, continuous flow cryostat, sample in exchange gas. 4 K base temperature and quick sample change.

Cryogen free optical cryostat 3 K, OptistatDry – the BLV model

Cryogen free optical cryostat 3 K, OptistatDry – the BLV model

The OptistatDry BLV model is our Cryofree optical cryostat system that provides a temperature controlled sample-in-vacuum measurement environment, enabling optical and electrical measurements for spectroscopy.

New cryogen free optical cryostat 4 K, OptistatDry – the TLEX model

New cryogen free optical cryostat 4 K, OptistatDry – the TLEX model

The OptistatDry is now available with a sample-in-exchange-gas environment, making it the most versatile cryogen free cryostat which is optimised for different spectroscopy experiments.

Nitrogen cryostat 77 K, sample in exchange gas - OptistatDN

Nitrogen cryostat 77 K, sample in exchange gas - OptistatDN

Nitrogen cryostat 77 K, sample in exchange gas - OptistatDN

Helium cryostat 4 K, sample in vacuum - OptistatCF-V

Helium cryostat 4 K, sample in vacuum - OptistatCF-V

Helium cryostat 4 K, sample in vacuum - OptistatCF-V

Nitrogen cryostat 77 K, sample in vacuum - OptistatDN-V

Nitrogen cryostat 77 K, sample in vacuum - OptistatDN-V

Nitrogen cryostat 77 K, sample in vacuum - OptistatDN-V

Microscopy cryostat 4 K - MicrostatHe

Microscopy cryostat 4 K - MicrostatHe

Microscopy cryostat 4 K - MicrostatHe

High stability microscopy 4 K cryostat - MicrostatHires

High stability microscopy 4 K cryostat - MicrostatHires

High stability microscopy 4 K cryostat - MicrostatHires

Microscopy cryostat with magnet 4 K, 5 T - MicrostatMO

Microscopy cryostat with magnet 4 K, 5 T - MicrostatMO

Microscopy cryostat with magnet 4 K, 5 T - MicrostatMO

Helium optical cryostat 2.2 K, 500 K with narrow tail - MicrostatHe-R

Helium optical cryostat 2.2 K, 500 K with narrow tail - MicrostatHe-R

Helium optical cryostat 2.2 K, 500 K with narrow tail - MicrostatHe-R