{"product_id":"so4020264","title":"1550nm, 1\/2λ, dia20mm, True Zero Order Waveplate（HWPZ1550）","description":"\u003cp data-path-to-node=\"12\"\u003eThis dia20mm, 1550nm, 1\/2λ, Zero Order Waveplate (HWPZ) is designed to rotate linear polarization at a 1550 nm design wavelength.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003eIt is suitable for infrared sensing, spectroscopy, and optical communication test systems using telecom-band laser sources or 1550 nm-centered signal detection. It helps control polarization state in the optical path and support polarization-sensitive measurement.\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\"\u003e\u003cstrong\u003eKey specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWavelength \/ main spec: 1550 nm design wavelength\u003c\/li\u003e\n\u003cli\u003eBandwidth \/ transition spec: Half-wave retardance at the design wavelength (Zero Order)\u003c\/li\u003e\n\u003cli\u003eTransmission \/ blocking: See specification table for coating and transmission details\u003c\/li\u003e\n\u003cli\u003eFormat \/ custom option: dia20mm (unmounted\/mounted); custom diameters and mounted formats available on request\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SyronOptics","offers":[{"title":"1550nm\\True Zero Order\\1\/2λ \/ Unmounted \/ dia20mm","offer_id":50359934845211,"sku":"SO4020264-d20u","price":120.0,"currency_code":"USD","in_stock":true},{"title":"1550nm\\True Zero Order\\1\/2λ \/ Mounted \/ dia20mm","offer_id":50359934877979,"sku":"SO4020264-d20mt","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/8755\/0491\/files\/2waveplate_ec053041-44cd-4f19-b7fc-5d5a43cdead9.webp?v=1749586142","url":"https:\/\/syronoptics.com\/products\/so4020264","provider":"SyronOptics","version":"1.0","type":"link"}