Edmund Optics Inc. 1/2λ LWIR Zero Order Waveplate 8μm NT85-122

Ideal for Applications in the 3 9μm Range 1/4λ and 1/2λ Retardance Mounted for Easy Alignment and System Integration Our zero order Mid-Wave Infrared (MWIR) and Long-Wave Infrared (LWIR) Waveplates are designed for applications in the 3 9μm wavelength range. When compared to multiple order waveplates, zero order waveplates provide increased bandwidth and lower sensitivity to temperature change. These waveplates are available with 1/4λ or 1/2λ retardance in a range of wavelengths, offer efficient retardation over broad spectral ranges, and are ideal for a variety of infrared (IR) applications. Each MWIR and LWIR waveplate is anti-reflection coated, and has been mounted to ease system integration.