Zero order waveplate #3401

for mid-IRfor linear polarization conversion

Description
Our zero order Mid-Wave Infrared (MWIR) waveplates are designed for applications in the 3 – 7 μm wavelength range. Compared with multiple-order waveplates, zero-order devices provide increased spectral bandwidth and reduced sensitivity to temperature variations. Available in quarter-wave (λ/4) and half-wave (λ/2) retardance, these waveplates deliver efficient polarization retardation across broad MWIR bands. Each unit is anti-reflection coated and supplied mounted to simplify alignment and system integration.

Key Features

• Optimized for operation in the 3 – 7 μm (MWIR) band
• Offered in λ/4 and λ/2 retardance options
• Supplied mounted for straightforward alignment and integration

Applications

• Infrared (IR) polarization control and analysis
• Optical systems requiring broad spectral retardation in the MWIR range
• Environments where reduced temperature sensitivity improves performance

Characteristics / Technical specifications

• Wavelength range: 3 – 7 μm (Mid-Wave Infrared)
• Waveplate type: zero order (reduced temperature sensitivity; increased bandwidth vs multiple-order)
• Retardance options: quarter-wave (λ/4) and half-wave (λ/2)
• Optical coating: anti-reflection coating applied
• Mounting: mounted units supplied to facilitate alignment and system integration
• Designed for efficient retardation across broad spectral ranges