Haitong Optical
Waveplates, etalons and polarizers for controlling optical beams.
Polarization Optics
Solid etalons select narrow transmission bands through interference between partially reflective faces. UV-grade fused silica, coating reflectivity, thickness and wedge control determine bandwidth, free spectral range an...
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Polarization Optics
Glan-type polarizers use birefringent prisms to separate polarization states. Air-spaced laser variants provide escape paths for rejected light, while optical-face quality and power conditions guide the choice of assembl...
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Polarization Optics
High-power polarizing beam-splitter cubes separate orthogonal polarization states through a coated internal interface. Optical contacting or diffusion bonding can eliminate epoxy from the beam path; cube and plate refere...
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Polarization Optics
Waveplates introduce a controlled phase delay between orthogonal polarization components. The reference range distinguishes multiple-order, low-order, zero-order, achromatic and dual-wavelength constructions, including t...
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