40 Nutmeg Lane
Glastonbury, CT 06033
Tel: (860) 657-9014

Email: thought@tvu.com

TvU

Spectroscopic Windows

Guaranteed to 1 atmosphere with a safety factor of 3, chemically inert, supports high temperature. Transmission from approximately 8 microns to 150 nm.

Product Number Aperture Diameter mm (inch) Freq. Cutoff (50% Trans.) cm-1 (µm) Rated Pressure MPa (psi)
EXIR-6.3-A 6 (0.25) 1250 (8) 0.1 (15)
EXIR-12.4-A 12 (0.5) 1250 (8) 0.1 (15)
EXIR-25.5-A 25 (1) 1250 (8) 0.1 (15)

Product Number Aperture Diameter mm (inch) Freq. Cutoff (80% Trans.) cm -1 (µm) Failure Pressure MPa (psi)
SWIR-450.3-A 45 (1.75) 1600 (6.25) 3 (335)
SWIR-250.4-A 70 (2.75) 1600 (6.25) 5 (725)
SWIR-950.5-A 95 (3.75) 1600 (6.25) 10 (1450)

Please inquire about our windows with frequency cutoffs down to 1300 cm-1 (7.7 micron) for 50mm diameter or less.

Transmission Spectrum for Spectroscopic Windows

Transmission Spectrum for Spectroscopic Windows.

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Last updated: July 2015