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Optical liquid nitrogen cryostat (rotating sample stage)
This is an optical cryostat that uses liquid nitrogen for cooling. The rotating sample stage allows for angle changes. Our website also features photos and papers showcasing actual usage. If you are interested, please visit the page for our optical liquid nitrogen cryostat (with rotating sample stage) on our website.
Other materials for window frames are also available! We introduce vacuum equipment capable of optical measurements.
The "liquid nitrogen cryostat" is a device capable of optical measurements such as photoluminescence measurements and evaluation of optical semiconductors. To reduce the consumption of liquid nitrogen, a needle valve is installed at the top flange to guide an appropriate amount of liquid nitrogen to the upper part of the sample holder, where temperature control is performed using a heater. The optical windows are standard in two or four locations, but designs can accommodate more windows if needed. Quartz glass is the standard material, but other materials for the windows can also be used. 【Features】 ■ Capable of optical measurements ■ Temperature control is performed using a heater ■ Optical windows are standard in two or four locations (can accommodate more windows if needed) *For more details, please refer to the PDF document or feel free to contact us.
