{"product_id":"25mm-50mm-pack-5pcs-25mm-h4-6mm-f50-double-convex-lens-diameter-focal-length-optical-biconvex-lens-for-physics","title":"25mm 50mm Pack 5pcs (25mm H4.6mm F50) Double Convex Lens - Diameter, Focal Length, Optical biconvex Lens for Physics","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eDouble Convex Lens - 25mm Diameter, 50mm Focal Length, Optical biconvex Lens for Physics Experiments, Photography, Magnifying, and DIY Projects - Pack of 5pcs (25mm x H4.6mm x F50)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e25mm 50mm Pack 5pcs (25mm H4.6mm F50) Double Convex Lens - Diameter, Focal Length, Optical biconvex Lens for Physics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAbout The 25mm Double Convex Lens Material: PMMA (Acrylic ); Shape: Double Convex,biconvex lens; Lens; Color: Transparent; Size: Outer Diameter: approx. 25mm\/0.98inch; Lens Height: 4.6mm\/0.18inch; Focal Length:50mm; Epitaxial thickness: 2mm\/0.1inch Advantage: Made of PMMA (Acrylic) material,High-transparency, low-dispersion for sharp image projection.not easy to age,The beam spots irradiated through the optical lens are uniform,scratch-resistant edges for safe handling., without black holes, shadows, or dark areas.Resistant to wear and suitable for repeated use in classrooms or workshops.Smooth. Instruction: The installation is simple. Remove the old optical lens of the flashlight lamp holder and replace it with a flat convex lens. It is also very suitable for performing optics and light refraction in physics class. Application Optical Double convex lenses are widely used in LED lighting products, such as car lights, bike headlights, focusing flashlights, spotlights, downlights, condensers, optics, floodlights, and other lighting accessories, etc. At the same time, it is also very suitable for performing optics and light refraction in physics class. Ideal for science labs, education, magnifying, photography, and light experiments.Useful for hobbyists, jewelers, and engineers for detailed viewing. Packing Included: 5PCS x 25mm LED Optics Double Convex Lens\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e JIATONG\u003c\/p\u003e\n\u003cp\u003eexperiments, experiments photography, projects pack, f50, 6mm, scientific, lens physics, pack 5pcs, science, focal, 5pcs, lens 25mm Industrial \u0026amp; Scientific Science Education Optics\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ [About The Double Convex Lens] : Material: PMMA (Acrylic ); Shape: Double Convex,biconvex lens; Color: Transparent.\u003c\/li\u003e\n\u003cli\u003e✓ [Size]: Outer Diameter: approx. 25mm\/0.98inch; Lens Height: 4.6mm\/0.18inch; Focal Length:50mm; Epitaxial thickness: 2mm\/0.1inch .\u003c\/li\u003e\n\u003cli\u003e✓ [Advantage]: Made of PMMA (Acrylic) material,High-transparency, low-dispersion for sharp image projection.not easy to age,The beam spots irradiated through the optical lens are uniform,scratch-resistant edges for safe handling., without black holes, shadows, or dark areas.Resistant to wear and suitable for repeated use in classrooms or workshops.Smooth.\u003c\/li\u003e\n\u003cli\u003e✓ [Instruction]:The installation is simple. Remove the old optical lens of the flashlight lamp holder and replace it with a flat convex lens. It is also very suitable for performing optics and light refraction in physics class.\u003c\/li\u003e\n\u003cli\u003e✓ [Application]: Double convex lenses are widely used in LED lighting products, such as car lights, bike headlights, focusing flashlights, spotlights, downlights, condensers, optics, floodlights, and other lighting accessories, etc. At the same time, it is also very suitable for performing optics and light refraction in physics class. Ideal for science labs, education, magnifying, photography, and light experiments.Useful for hobbyists, jewelers, and engineers for detailed viewing.\u003c\/li\u003e\n\u003cli\u003e✓ [Packing List]: 5PCS x 25mm LED Optics Double Convex biconvex Lens\u003c\/li\u003e\n\u003cli\u003e✓ Note: Please confirm the required size (outer diameter and height) before placing an order.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ Item Weight: 13.61 g\u003c\/li\u003e\n\u003cli\u003e✓ Model Number: JT00319\u003c\/li\u003e\n\u003cli\u003e✓ Color: Transparent\u003c\/li\u003e\n\u003cli\u003e✓ Power Source: no need\u003c\/li\u003e\n\u003cli\u003e✓ Material Type: PMMA (Acrylic )\u003c\/li\u003e\n\u003cli\u003e✓ Included Components: 5PCS x 25mm LED Optics Double Convex biconvex Lens\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ FREE standard shipping within the United States (3-6 business days)\u003c\/li\u003e\n\u003cli\u003e✓ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✓ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✓ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✓ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✓ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✓ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✓ Guaranteed delivery within 6-7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✓ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp\u003e✓ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JIATONG","offers":[{"title":"Default Title","offer_id":66877067395117,"sku":"PGABL2537749","price":11.31,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/6067\/7677\/files\/51DPZLZbi6L._AC_SL1500.jpg?v=1781712461","url":"https:\/\/prosupply.giftabay.com\/products\/25mm-50mm-pack-5pcs-25mm-h4-6mm-f50-double-convex-lens-diameter-focal-length-optical-biconvex-lens-for-physics","provider":"ProSupply.GiftAbay","version":"1.0","type":"link"}