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Double-Convex Lens Processing: From Principle to Application A double-convex lens is a common optical component widely used in optical instruments, photography equipment, laser systems, medical devices, and other fields. Its characteristic is that both surfaces are convex, capable of converging or diverging light. The processing of a double-convex lens involves multiple precision steps, requiring high-precision equipment and technology. This article will detail the principles of double-convex lens processing, process flow, and its applications.
Littrow Prism In optics, a Littrow prism or Littrow spectrometer or Littrow mirror is a reverse-reflecting dispersion prism arranged in such a way that the deviation of the incident beam entering at Brewster Angle ...
Precision Annealed Quartz Astronomical Mirror Blanks The materials of the astronomical telescope mirrors we supply usually need to meet the following aspects.
What is a Neutral Density Filter? Neutral Density Filters, also known as optical attenuation filters or ND filters, are often referred to as ND mirrors or ND filters in the photography circle. They are designed to provide a constant e...
Privacy Policy This website collects information from our users at several different points on our website in order to process reservations and better serve you with pertinent information. This website is the sole o...
Convex Meniscus Lens: A Unique Role in the Optical World In the field of optics, lenses are crucial components, widely used in telescopes, microscopes, camera lenses, and various optical instruments. There are many types of lenses, among which the "con...
Exhibitions & Events
Principle and Applications of Microlens Arrays I. Fundamental PrinciplesMicrolens arrays (MLAs) are optical components comprising numerous miniature lenses arranged in specific patterns (e.g., hexagonal close packing or rectangular grid) on substr...
Product Principle and Application of Pentaprism Pentaprism, as a key component in the optical field, is widely used in photography, measurement and scientific research due to its unique reflection principle and precise structure. Its core principle...
Ecoptik China Attend the Exhibition of APE 2025 Exhibition time: February 26-28, 2025Exhibition address: Sands Expo & Convention Centre, SingaporeBooth No. D201APE Asia Photonics Expo, as an internationally leading platform for promoting compre...
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Principle and Application of Reflecting Mirrors Optical mirrors are indispensable components in optical systems and are widely used in scientific research, industrial manufacturing, medical equipment, communication technology and daily life. The mi...
Ecoptik China at Laser World of PHOTONICS 2025 On June 24-27, 2025 local time, the global optoelectronic industry event, the Laser World of PHOTONICS 2025, kicked off at the Messe München. As one of the most influential exhibitions in the industr...
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Application of Double-Sided Aspherical Lens ouble-sided aspherical lenses have important applications in many fields, the following are some of the main aspects:Optical imaging fieldPhotography:In the camera lens, the double-sided aspherical le...

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Classification and Applications of Optical Glass Assembly Lenses

The classification of optical glass lenses mainly focuses on application scenarios and optical characteristics, and their applications are highly matched with the demands of different fields for imagi...

2025.10

Content Analysis and Practical Application of ISO 10110

Preface and Standard BackgroundISO 10110 stands for "Optics and optical instruments - Preparation of drawings for optical elements and systems".Its purpose is to provide a unified, precise, ...

2025.10

Types and Applications of Optical Reticle Plates

A reticle is an auxiliary tool used for measuring and dividing optical instruments. It is usually made of transparent materials and has scales and markings to help people precisely adjust and calibrat...

2025.10