{"product_id":"nvt7-blemshied-tube","title":"NVT7 Blemshied Tube","description":"\u003cdiv\u003e\n\u003cspan\u003e\u003cspan class=\"\"\u003eThe NVT‑7 follows the same technology route as the Photonis 4G.\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"\"\u003e It offers wide‑spectrum performance and strong near‑infrared response.\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cspan class=\"\"\u003eBuilt with S25R photocathode technology, this image intensifier provides 30%‑60% higher cathode sensitivity, 50% improved NIR response and 30% better SNR versus traditional tubes.\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"\"\u003e Spectral response extends past 1000\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003enm, enabling 1064\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"\"\u003enm laser imaging.\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eHalo is kept below 0.7\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"\"\u003emm, and an auto‑gated power supply is included.\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eSensitivity: \u0026gt;1000\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"\"\u003eμA\/lm, enhanced near‑infrared sensitivity\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003eSpectral response: 380‑1100\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"\"\u003enm, extended into the near‑infrared range\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eBlemished tubes without specsheet.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan class=\"\"\u003eThese tubes typically have big or multiple dark spots on screen.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan class=\"\"\u003eHowever, they are guaranteed free of emission spots, leaks and other defects that shorten service life.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cspan class=\"\"\u003eScreen blemishes are shown on the product page.\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"\"\u003eIf you need detailed consultation, please contact us\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"vantax","offers":[{"title":"Default Title","offer_id":53690221986085,"sku":null,"price":1099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1002\/8790\/6085\/files\/N7BLEMS_2.jpg?v=1787902804","url":"https:\/\/www.vantaxnv.com\/products\/nvt7-blemshied-tube","provider":"vantax","version":"1.0","type":"link"}