{"product_id":"mid-bi725-77","title":"Bi725-77 | Bi725 Red Edge Bandpass Filter","description":"\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cdiv style=\"line-height: 1.6; color: #333;\"\u003e\u003cdiv\u003e\n\u003cp\u003eThe MidOpt Bi725-77 is a Red Edge Bandpass Filter designed for use in certain aerial vegetative health monitoring applications. This so-called “Red Edge” filter isolates the wavelength region where the most rapid change in reflectance occurs in foliage. When plants are stressed or dying, photosynthesis slows down or stops. IR wavelengths are absorbed, while more visible light–particularly red light–is reflected. The transitional 725nm band is uniquely affected by vegetative health changes and provides information relating to chlorophyll and nitrogen status used to distinguish thriving from stressed vegetation.\u003c\/p\u003e\n\u003cp\u003eAll MidOpt filters can also be purchased unmounted or in custom dimensions upon request from Machine Vision Direct.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cdiv style=\"margin-top: 20px;\"\u003e\n\u003ch3 class=\"card__title heading h3\"\u003eTechnical Specifications\u003c\/h3\u003e\n    \u003cdiv class=\"collapsible-section\" style=\"margin: 20px 0; border: 1px solid #e0e0e0; border-radius: 5px; overflow: hidden;\"\u003e\n      \u003cbutton class=\"collapsible-toggle\" data-target=\"section-techspec-specifications-1778523049620-38w5o\" type=\"button\" style=\"width: 100%; padding: 15px 20px; background-color: #f8f9fa; border: none; cursor: pointer; text-align: left; font-size: 16px; font-weight: 600; color: #333; display: flex; justify-content: space-between; align-items: center; transition: background-color 0.3s;\" onmouseover=\"this.style.backgroundColor='#e9ecef'\" onmouseout=\"this.style.backgroundColor='#f8f9fa'\" onclick=\"\n          const content = document.getElementById('section-techspec-specifications-1778523049620-38w5o');\n          const icon = this.querySelector('.toggle-icon');\n          if (content.style.display === 'none' || content.style.display === '') {\n            content.style.display = 'block';\n            icon.textContent = '−';\n          } else {\n            content.style.display = 'none';\n            icon.textContent = '+';\n          }\n        \"\u003e\n        \u003cspan\u003eSpecifications\u003c\/span\u003e\n        \u003cspan class=\"toggle-icon\" style=\"font-size: 20px; font-weight: bold; color: #666;\"\u003e+\u003c\/span\u003e\n      \u003c\/button\u003e\n      \u003cdiv id=\"section-techspec-specifications-1778523049620-38w5o\" class=\"collapsible-content\" style=\"display: none; padding: 0 20px 20px 20px; background-color: #fff;\"\u003e\n        \u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eUseful Range Min\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e717 nm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eUseful Range Max\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e732 nm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eStabledge\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eNo\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eAdhesive Backed\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eYes\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eTolerance\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e5 %\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003ePeak Transmission\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e≤ 90 %\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eSurface Quality (Scratch-Dig)\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e40-20\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eSubstrate Material\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eClear Glass\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eFilter Diameter\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eM77 x P0.75\u003c\/td\u003e\n        \u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \n    \u003cdiv class=\"collapsible-section\" style=\"margin: 20px 0; border: 1px solid #e0e0e0; border-radius: 5px; overflow: hidden;\"\u003e\n      \u003cbutton class=\"collapsible-toggle\" data-target=\"section-techspec-product-availability-1778523049620-gjx8o\" type=\"button\" style=\"width: 100%; padding: 15px 20px; background-color: #f8f9fa; border: none; cursor: pointer; text-align: left; font-size: 16px; font-weight: 600; color: #333; display: flex; justify-content: space-between; align-items: center; transition: background-color 0.3s;\" onmouseover=\"this.style.backgroundColor='#e9ecef'\" onmouseout=\"this.style.backgroundColor='#f8f9fa'\" onclick=\"\n          const content = document.getElementById('section-techspec-product-availability-1778523049620-gjx8o');\n          const icon = this.querySelector('.toggle-icon');\n          if (content.style.display === 'none' || content.style.display === '') {\n            content.style.display = 'block';\n            icon.textContent = '−';\n          } else {\n            content.style.display = 'none';\n            icon.textContent = '+';\n          }\n        \"\u003e\n        \u003cspan\u003eProduct Availability\u003c\/span\u003e\n        \u003cspan class=\"toggle-icon\" style=\"font-size: 20px; font-weight: bold; color: #666;\"\u003e+\u003c\/span\u003e\n      \u003c\/button\u003e\n      \u003cdiv id=\"section-techspec-product-availability-1778523049620-gjx8o\" class=\"collapsible-content\" style=\"display: none; padding: 0 20px 20px 20px; background-color: #fff;\"\u003e\n        \u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eStandard Lead Time\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003e15 Days\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eStock Location\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eBuilt to Order\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003e\u003cstrong\u003eProduct Lifecycle\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd\u003eActive\u003c\/td\u003e\n        \u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e","brand":"Midwest Optical Systems","offers":[{"title":"Default Title","offer_id":47464323809538,"sku":"MID Bi725-77","price":673.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0264\/1297\/4177\/files\/8d93cdffb3cb441e12accdd30e119af3_6ee3652c-0acb-41d7-8329-d93431708f88.jpg?v=1778523053","url":"https:\/\/machinevisiondirect.com\/products\/mid-bi725-77","provider":"Machine Vision Direct","version":"1.0","type":"link"}