K9 Sapphire Glass Dome Lens

>> Product Description• VY Optics Photoelectric Technology supply spherical lenses.  Include plano-convex spherical lens, plano-concave spherical lens, bi-convex spherical lens, bi-concave spherical lens, meniscus spherical lens, special spherical lens etc.  Spherical Lenses is an optical element that used to focus or disperse light. Products are widely used in optical equipment, teaching, industrial lenses, camera, video shooting, automation, medical, measuring and surveying equipment, aviation, astronomy, etc.. So it requires different materials for different work range.our products cover ultraviolet, visible light and infrared band. The diameter scope of processing is around Φ1 for endoscopic lens~Φ300mm for standard spherical lenses and windows,etc.Plano-Convex Spherical Lens is widely use in optical display systems, projection optics systems, imagining optical systems, and laser measurement systems. It is best use where conjugate point-- object distance, S or image distance S' is more than five times of the other. This lens is almost the most super form for both collimating a point source and focusing collimated light. +  Picture show of our spherical lenses>> SpecificationMaterial: BK7 or other materials Focal length: +/-1% Center thickness tolerance: +/-0.01mm Centration: 1 arc minutes Surface Figure: Lambda/2 at 633nm on plano side Surface quality: 40/20 stratch/dig Clear Apenture> 90% Chamfer Protective: 0.25mm at 45 degree typical Coating: Optional >> Precision of specification we can achieve  Range of diameterDia.0.7mm-Dia.400mmRange of curve radiusR1.5-R∞ etc.Tolerance of diameter+/-0.1, +/-0.01, +/-0.005 etc.Surface accuracyλ , 1/2λ , 1/4λ , 1/10λ  etc.Tolerance of Thickness                                                                                      +/-0.1, +/-0.05, +/-0.01 etc.                                                                                    Centration+/-2′,+/-1′ etc.Aperture N5, 1 etc.Irregularity ΔN2, 1, 0.5, 0.2 etc.Surface quality60/40, 40/20, 20/10, 10/5 etc.>> Company Introduction>>  Related Products     VY Optics could also manufacture and design other optical elements, including achromatic lens, dome lens, filter, prism, ball lens, cylindrical lens, optical mirrors, spherical lens and rod lens, we can fabricate high-precision lens as per your requested. >>  FAQQ:  Do you provide samples? Is it free or charged?  ·  We'd like to supply samples for free if we have it in stock, but we don't pay freight. Q:  How long is your delivery time? ·  Regarding inventory, it is 3 working days;   ·  For customized one, it's about 15-25 working days, depended on exact quantity and order date. Q:  Is it possible to customize special lens?  ·  Yes, to customize special optical element and coating are available here. Q:  How to pay?  ·  T/T, Alibaba online assurance payment, MoneyGram, West Union, Paypal and so on. Q:  How to ensure the safety of payment? ·  VY Optics is a reliable supplier not only audited on Alibaba, but also on Made-in-China, reputation and quality is life of our company, and we support Alibaba Trade Assurance. Q:  How do you ship goods?  · Low value sample: EUB, E Express of China Post, which is cheap;  · Light weight parcel: DHL, FedEx, TNT, UPS, EMS, SF Express, China Post;   · Heavy cargo: by air or by sea, ship on pallet. Our company enjoy a considerable discount owing to long-term cooperation with courier company. Optical K9 Glass 100mm Plano Convex Spherical Lens Large Pcx Lenses Magnifier Glass Convex Lens for Automobile/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1