{"id":1128,"date":"2024-02-27T15:00:30","date_gmt":"2024-02-27T07:00:30","guid":{"rendered":"https:\/\/www.crystals-tech.com\/?post_type=cpt_services&#038;p=1128"},"modified":"2024-04-05T14:33:23","modified_gmt":"2024-04-05T06:33:23","slug":"sapphire","status":"publish","type":"cpt_services","link":"https:\/\/www.crystals-tech.com\/zh_cn\/services\/sapphire\/","title":{"rendered":"Sapphire"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  vc_custom_1708601728286 height_small\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_raw_code wpb_content_element wpb_raw_html\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<style>\nbody {font-family: Arial;}\n\n\/* Style the tab *\/\n.tab {\n  overflow: hidden;\n  border: 0px solid #ccc;\n  background-color: #f1f1f1;\n}\n\n\/* Style the buttons inside the tab *\/\n.tab button {\n  background-color: inherit;\n  float: left;\n  border: none;\n  outline: none;\n  cursor: pointer;\n  padding: 14px 16px;\n  transition: 0.3s;\n  font-size: 14px;\n  color: #000000;\n}\n\n\/* Change background color of buttons on hover *\/\n.tab button:hover {\n  background-color: #ddd;\n}\n\n\/* Create an active\/current tablink class *\/\n.tab button.active {\n  background-color: #ccc;\n  color: #ffffff;\n}\n\n\/* Style the tab content *\/\n.tabcontent {\n  display: none;\n  padding: 6px 12px;\n  border: 1px solid #ccc;\n  border-top: none;\n}\n<\/style>\n<\/head>\n<body>\n\n\n<div class=\"tab\">\n  <button class=\"tablinks\" onclick=\"openCity(event, 'London')\" id=\"defaultOpen\">Sapphire Characteristics<\/button>\n  <button class=\"tablinks\" onclick=\"openCity(event, 'Paris')\">Applications<\/button>\n \n<\/div>\n\n<div id=\"London\" class=\"tabcontent\">\n  <div class=\"vc_tta-panel-body\"><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1706685942323 vc_row-o-equal-height vc_row-o-content-middle vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-8 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_text_column wpb_content_element  application-content-left\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><span style=\"text-decoration: underline;\"><strong>High Hardness and Wear Resistance<\/strong><\/span><br>\nSapphire crystal has excellent hardness and is harder than most materials. According to the Mohs hardness scale, sapphire has a hardness of 9 out of 10, second only to diamond. This allows it to withstand scratches and scuffs from everyday use, maintaining its beautiful appearance.<br>\n&ZeroWidthSpace;<br>\n<span style=\"text-decoration: underline;\"><strong>Protecting Optical Equipment<\/strong><\/span><br>\nSapphire is used as protective windows and lenses in harsh environments where there is a risk of severe wear and scratches. For example, it protects optical sensors and cameras on satellites from impacts from tiny meteoroids and abrasion from space debris.&ZeroWidthSpace;&ZeroWidthSpace;<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  vc_custom_1504266787987 height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" width=\"666\" height=\"458\" src=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/11-Copy-3-1-1.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" title=\"\" srcset=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/11-Copy-3-1-1.jpg 666w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/11-Copy-3-1-1-300x206.jpg 300w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/11-Copy-3-1-1-18x12.jpg 18w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/11-Copy-3-1-1-370x254.jpg 370w\" sizes=\"(max-width: 666px) 100vw, 666px\"><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1706685983602 vc_row-o-equal-height vc_row-o-content-middle vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-4 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  vc_custom_1504266787987 height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img decoding=\"async\" width=\"666\" height=\"458\" src=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/\u672a\u547d\u540d-1-2-1.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" title=\"\" srcset=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/\u672a\u547d\u540d-1-2-1.jpg 666w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/\u672a\u547d\u540d-1-2-1-300x206.jpg 300w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/\u672a\u547d\u540d-1-2-1-18x12.jpg 18w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/\u672a\u547d\u540d-1-2-1-370x254.jpg 370w\" sizes=\"(max-width: 666px) 100vw, 666px\"><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-8 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_text_column wpb_content_element  application-content-right\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><span style=\"text-decoration: underline;\"><strong>Excellent transparency<\/strong><\/span><br>\nSapphire crystal has excellent light transmittance, allowing light to penetrate, showing a clear transparent effect. This makes it widely used in optical and scientific fields, such as making high-quality lenses and lenses.<br>\n&ZeroWidthSpace;<br>\n<span style=\"text-decoration: underline;\"><strong>Lens elements<\/strong><\/span><br>\nSapphire is used to make lenses for cameras, microscopes and other optical instruments. Its high refractive index and low dispersion help minimize chromatic aberration. This means that sapphire lenses can focus different colors of light to almost the same point, resulting in a clearer and more accurate image.&ZeroWidthSpace;&ZeroWidthSpace;<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1706686033176 vc_row-o-equal-height vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-8 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_text_column wpb_content_element  application-content-left\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><span style=\"text-decoration: underline;\"><strong>Window and Prism<\/strong><\/span><br>\nSapphire is used as optical windows and prisms in lasers and spectrometers. Its exceptional transparency in the visible and near-infrared spectrum allows light to pass through with little absorption or scattering. This is crucial to maintaining the integrity of the light\u2019s properties.<br>\n&ZeroWidthSpace;<br>\n<span style=\"text-decoration: underline;\"><strong>Infrared Optics<\/strong><\/span><br>\nIn the infrared (IR) region, sapphire has extremely high transparency. This makes it ideal for infrared applications, including thermal imaging, remote sensing and infrared spectroscopy. Its ability to transmit infrared radiation with virtually no absorption enables precise measurements and analysis.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  vc_custom_1504266787987 height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img decoding=\"async\" width=\"666\" height=\"458\" src=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/13-Copy.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" title=\"\" srcset=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/13-Copy.jpg 666w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/13-Copy-300x206.jpg 300w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/13-Copy-18x12.jpg 18w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/13-Copy-370x254.jpg 370w\" sizes=\"(max-width: 666px) 100vw, 666px\"><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1706686097629 vc_row-o-equal-height vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-8 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_text_column wpb_content_element  application-content-left\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><span style=\"text-decoration: underline;\"><strong>Good high temperature resistance<\/strong><\/span><br>\nSapphire crystal is able to withstand high temperature environments and maintain its stable physical and chemical properties. This makes it useful in high-temperature industrial and scientific experiments.<\/p>\n<p>Sapphire is often used as high-temperature optical windows in environments where traditional glass would fail. In aerospace applications, for example, sapphire windows protect optical sensors and instruments from the intense heat generated when space vehicles re-enter the atmosphere.<\/p>\n<p>In thermal imaging systems, sapphire lenses and windows can withstand high temperatures while transmitting infrared radiation. This is critical for applications such as military surveillance, where thermal imaging cameras need to operate in extreme climatic conditions.<\/p>\n<p>The high temperature resistance of sapphire also has important application value in high temperature spectroscopy experiments. It can be used as a window or prism in spectroscopic instruments to analyze materials at extreme temperatures, for example in metallurgy and materials science research.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  vc_custom_1504266787987 height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"666\" height=\"458\" src=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/2-9.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" title=\"\" srcset=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/2-9.jpg 666w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/2-9-300x206.jpg 300w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/2-9-18x12.jpg 18w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/2-9-370x254.jpg 370w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\"><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div>\n<\/div>\n\n<div id=\"Paris\" class=\"tabcontent\">\n  <div class=\"vc_tta-panel-body\" style=\"\"><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1706686856907 vc_row-o-equal-height vc_row-o-content-middle vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-4 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  vc_custom_1504266787987 height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"666\" height=\"458\" src=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/12-Copy.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" title=\"\" srcset=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/12-Copy.jpg 666w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/12-Copy-300x206.jpg 300w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/12-Copy-18x12.jpg 18w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/12-Copy-370x254.jpg 370w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\"><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-8 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_text_column wpb_content_element  application-content-right\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><span style=\"text-decoration: underline;\"><strong>Excellent chemical stability<\/strong><\/span><br>\nSapphire crystal is highly resistant to a wide range of chemicals and corrosive media. This stability makes it ideal in many environments and applications. In fiber optic connectors, sapphire is used as the end-face material because of its resistance to wear and chemical corrosion. Its stability ensures that the connector maintains low signal loss and excellent transmission efficiency over time. Sapphire is often used as a substrate for optical coatings. Its chemical stability ensures that the coating material adheres firmly and does not deteriorate over time. This makes it an excellent choice for anti-reflective coatings on lenses and mirrors. &ZeroWidthSpace;&ZeroWidthSpace;Sapphire optical sensors are used in harsh environments, including those exposed to corrosive chemicals. The material\u2019s chemical stability ensures the sensor provides accurate and reliable performance even under challenging conditions. &ZeroWidthSpace;<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1706686869878 vc_row-o-equal-height vc_row-o-content-middle vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-8 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_text_column wpb_content_element  application-content-left\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><span style=\"text-decoration: underline;\"><strong>Excellent optical performance<\/strong><\/span><br>\nSapphire crystal not only has high light transmittance, but also effectively controls the refraction and reflection of light. This makes it extremely valuable in manufacturing optical components and optical coatings.<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Anti-reflective coating<\/strong><\/span><br>\nOne notable application of sapphire for reflection control is in anti-reflective coatings. These coatings are applied to optical surfaces such as lenses and prisms to minimize unwanted reflections. Sapphire\u2019s low refractive index and precise thickness control allow the preparation of anti-reflective layers. By carefully designing and depositing these coatings, reflections at the air-optical interface can be significantly reduced, resulting in clearer and brighter images.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  vc_custom_1504266787987 height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"666\" height=\"454\" src=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/14.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" title=\"\" srcset=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/14.jpg 666w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/14-300x205.jpg 300w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/14-18x12.jpg 18w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/14-370x252.jpg 370w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\"><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1706686882588 vc_row-o-equal-height vc_row-o-content-middle vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-4 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  vc_custom_1504266787987 height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"666\" height=\"458\" src=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/Mask-group-2.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" title=\"\" srcset=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/Mask-group-2.jpg 666w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/Mask-group-2-300x206.jpg 300w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/Mask-group-2-18x12.jpg 18w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/Mask-group-2-370x254.jpg 370w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\"><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-8 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_text_column wpb_content_element  application-content-right\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><span style=\"text-decoration: underline;\"><strong>High precision prism<\/strong><\/span><br>\nIn the field of refraction control, sapphire plays a role in high-precision prisms. Sapphire\u2019s high refractive index, coupled with its precision in manufacturing, enables the creation of prisms with excellent control over light deflection. These prisms are used in a variety of optical instruments, such as spectrometers and measurement equipment, to precisely redirect and analyze light beams. Sapphire\u2019s ability to refract light precisely helps improve the accuracy of measurements and data collection.<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Excellent electrical insulation<\/strong><\/span><br>\nSapphire crystal has excellent electrical insulation properties and can effectively block current conduction, making it suitable for electronic components and electrical equipment.<br>\nSapphire is used as an electrical insulating material for electro-optical devices such as modulators and switches. By preventing current leakage, the sapphire substrate ensures that optical signals are protected from interference, allowing for more accurate and reliable signal processing.<\/p>\n<p>In fiber optics and photonics, sapphire is used as an electrically insulating spacer between optical components. Its excellent insulation properties help maintain the integrity of optical signals transmitted by optical fibers and photonic circuits, reduce signal loss, and ensure reliable data transmission.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1706686895020 vc_row-o-equal-height vc_row-o-content-middle vc_row-flex\"><div class=\"wpb_column vc_column_container vc_col-sm-8 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_text_column wpb_content_element  application-content-left\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p>Sapphire is used as an electrical insulating material for electro-optical devices such as modulators and switches. By preventing current leakage, the sapphire substrate ensures that optical signals are protected from interference, allowing for more accurate and reliable signal processing. &ZeroWidthSpace;&ZeroWidthSpace;In the fields of fiber optics and photonics, sapphire is used as an electrically insulating spacer between optical components. Its excellent insulation properties help maintain the integrity of optical signals transmitted by optical fibers and photonic circuits, reduce signal loss, and ensure reliable data transmission. &ZeroWidthSpace;&ZeroWidthSpace;In the field of infrared optoelectronics, sapphire is used as an electrically insulating substrate for infrared detectors and emitters. Its insulating properties prevent crosstalk and interference of electrical signals, allowing these devices to operate with high sensitivity and precision in the infrared spectrum. &ZeroWidthSpace;<\/p>\n<p>Diverse application fields: Sapphire crystal is widely used in jewelry, optics, scientific research, high-tech equipment and other fields, fully demonstrating its versatility and value. &ZeroWidthSpace;<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-4 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"vc_empty_space  vc_custom_1504266787987 height_tiny\" style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div>\n\t<div class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" width=\"666\" height=\"458\" src=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/15.jpg\" class=\"vc_single_image-img attachment-full\" alt=\"\" title=\"\" srcset=\"https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/15.jpg 666w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/15-300x206.jpg 300w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/15-18x12.jpg 18w, https:\/\/www.crystals-tech.com\/wp-content\/uploads\/2024\/01\/15-370x254.jpg 370w\" sizes=\"auto, (max-width: 666px) 100vw, 666px\"><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div> \n<\/div>\n\n\n\n<script>\nfunction openCity(evt, cityName) {\n  var i, tabcontent, tablinks;\n  tabcontent = document.getElementsByClassName(\"tabcontent\");\n  for (i = 0; i < tabcontent.length; i++) {\n    tabcontent[i].style.display = \"none\";\n  }\n  tablinks = document.getElementsByClassName(\"tablinks\");\n  for (i = 0; i < tablinks.length; i++) {\n    tablinks[i].className = tablinks[i].className.replace(\" active\", \"\");\n  }\n  document.getElementById(cityName).style.display = \"block\";\n  evt.currentTarget.className += \" active\";\n}\n\n\/\/ Get the element with id=\"defaultOpen\" and click on it\ndocument.getElementById(\"defaultOpen\").click();\n<\/script>\n\t\t<\/div>\n\t<\/div>\n<div class=\"vc_empty_space  vc_custom_1708601827352 height_small\"   style=\"height: 32px\"><span class=\"vc_empty_space_inner\"><\/span><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1705905447346\"><div class=\"wpb_column vc_column_container vc_col-sm-12 sc_layouts_column_icons_position_left\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><a href=\"\/contacts\/\" id=\"sc_button_206161276\" class=\"sc_button color_style_default sc_button_default sc_button_size_normal sc_button_icon_left\"><span class=\"sc_button_text\"><span class=\"sc_button_title\">CONTACT<\/span><\/span><!-- \/.sc_button_text --><\/a><!-- \/.sc_button --><\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Sapphire crystal has excellent hardness and is harder than most materials. According to the Mohs hardness scale, sapphire has a hardness of 9 out of 10, second only to diamond. This allows it to withstand scratches and scuffs from everyday use, maintaining its beautiful appearance.<\/p>\n","protected":false},"author":1,"featured_media":1129,"comment_status":"closed","ping_status":"closed","template":"","class_list":["post-1128","cpt_services","type-cpt_services","status-publish","has-post-thumbnail","hentry","cpt_services_group-processing-techniques","cpt_services_group-sapphire-processing"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Sapphire - Crystals Technology<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.crystals-tech.com\/zh_cn\/services\/sapphire\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sapphire - Crystals Technology\" \/>\n<meta property=\"og:description\" content=\"Sapphire crystal has excellent hardness and is harder than most materials. 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