{"product_id":"polymer-circular-polarizer-lcp25-488-crm","title":"Polymer Circular Polarizer LCP25-488-CRM","description":"\u003ch2\u003ePolymer Circular Polarizer — Model LCP25-488-CRM\u003c\/h2\u003e\u003cp\u003e\u003cem\u003ePolymer Waveplate\/Thin Film Linear Polarizer, operating wavelength 488 nm, clear aperture Ø20 mm, ellipticity angle ≥43.5°.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003ePolymer circular polarizers convert light of any polarization state within the working wavelength into left-handed or right-handed circularly polarized light, and can also convert left-handed or right-handed circularly polarized light into linearly polarized light. Compared with economical thin-film circular polarizers, polymer circular polarizers achieve higher ellipticity requirements (≥43.5°). This model is mounted in a rotation mount, with the transmission axis of the linear polarizing film aligned with the 0° marking. When the beam is incident from the side with the marking, the output light is circularly polarized; when incident from the opposite direction, the output is linearly polarized.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOperating Wavelength: 488 nm\u003c\/li\u003e\n\u003cli\u003eClear Aperture: Ø20 mm\u003c\/li\u003e\n\u003cli\u003eEllipticity Angle: ≥43.5°\u003c\/li\u003e\n\u003cli\u003eTransmittance (@working wavelength): \u0026gt;80%\u003c\/li\u003e\n\u003cli\u003eOptical component material: Polymer Waveplate\/Thin Film Linear Polarizer\u003c\/li\u003e\n\u003cli\u003ePolarization state: left-handed circularly polarized light\u003c\/li\u003e\n\u003cli\u003eTransmission axis accuracy: ±1°\u003c\/li\u003e\n\u003cli\u003eAnti-reflective coating: Ravg \u0026lt;0.5% @ 400-700 nm (0° AOI, single-side coating indicator)\u003c\/li\u003e\n\u003cli\u003eSurface finish (scratches\/pits): 60\/40\u003c\/li\u003e\n\u003cli\u003eMechanical housing model: CRM-1AS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":49132727959706,"sku":"LCP25-488-CRM","price":399.33,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/pcp-polymer-circular-polarizer-rotation-mounted_0593b64d-bab3-476a-8fb0-de7a6400a570.jpg?v=1787810249","url":"https:\/\/waveqvanta.com\/products\/polymer-circular-polarizer-lcp25-488-crm","provider":"WaveQuanta","version":"1.0","type":"link"}