{"id":826,"date":"2026-07-20T15:49:27","date_gmt":"2026-07-20T15:49:27","guid":{"rendered":"https:\/\/zoephotonics.com\/?post_type=product&#038;p=826"},"modified":"2026-07-23T16:57:05","modified_gmt":"2026-07-23T16:57:05","slug":"positive-meniscus-lenses","status":"publish","type":"product","link":"https:\/\/zoephotonics.com\/zh\/product\/positive-meniscus-lenses\/","title":{"rendered":"Positive Meniscus Lenses"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-743\" src=\"http:\/\/zoephotonics.com\/wp-content\/uploads\/2026\/07\/\u6b63\u5f2f\u6708\u5f62\u900f\u955c.webp-300x188.webp\" alt=\"\" width=\"300\" height=\"188\" srcset=\"https:\/\/zoephotonics.com\/wp-content\/uploads\/2026\/07\/\u6b63\u5f2f\u6708\u5f62\u900f\u955c.webp-300x188.webp 300w, https:\/\/zoephotonics.com\/wp-content\/uploads\/2026\/07\/\u6b63\u5f2f\u6708\u5f62\u900f\u955c.webp-18x12.webp 18w, https:\/\/zoephotonics.com\/wp-content\/uploads\/2026\/07\/\u6b63\u5f2f\u6708\u5f62\u900f\u955c.webp.webp 448w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Positive Meniscus Lenses<\/p>\n<p>N-BK7, UV-fused silica, CaF2, and ZnSe positive meniscus lenses are used to decrease the focal length of another lens while maintaining the angular resolution of the optical assembly. These lenses are commonly used to achieve tighter beam focusing when paired with another positive lens.<\/p>","protected":false},"featured_media":743,"template":"","meta":[],"product_brand":[27],"product_cat":[34],"product_tag":[36],"class_list":["post-826","product","type-product","status-publish","has-post-thumbnail","product_brand-zoe","product_cat-lens","product_tag-36","first","instock","taxable","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/zoephotonics.com\/zh\/wp-json\/wp\/v2\/product\/826","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zoephotonics.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/zoephotonics.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zoephotonics.com\/zh\/wp-json\/wp\/v2\/media\/743"}],"wp:attachment":[{"href":"https:\/\/zoephotonics.com\/zh\/wp-json\/wp\/v2\/media?parent=826"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/zoephotonics.com\/zh\/wp-json\/wp\/v2\/product_brand?post=826"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/zoephotonics.com\/zh\/wp-json\/wp\/v2\/product_cat?post=826"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/zoephotonics.com\/zh\/wp-json\/wp\/v2\/product_tag?post=826"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}