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How to design an infrared lens Designing an infrared lens usually requires consideration of a number of factors, including the desired wavelength range, the objectives of the optical system, cost constraints, and the properties of the available materials. Here are some basic steps to design an infrared lens: Determine the design parameters: First determine the infrared wavelength range that …

Optical polishing is the precipice of optical fabrication. It is the department that without, one wouldn’t have finished optics. Our polishing department is truly one of the most unique and critical departments within Precision Optical. It balances ancient recipes of optical craftsmanship, with modern technology. Combined with autocollimation , interferometry and surface quality inspection equipment, this department continuously inspects in-situ. Precision Optical currently has …

Designing a mold for optical lenses involves several key steps to ensure the production of high-quality lenses that meet the desired specifications. Here’s an overview of the typical design process for an optical lens mold: 1. **Define Requirements:** The first step is to clearly define the requirements for the optical lens, including the desired optical properties (such as focal length, …

我们专注于使用高质量金刚石车削的光学模具制造, SPI A1抛光用PC和PMMA透明材料超过100余层 15 在光电子领域工作多年,消费类电子产品 ; 汽车, 照明, 电信, 监测和军事部门.   每个光学组件的好坏取决于适当的工具. Accurate technical preparation and constant control of the tolerance limits are the success …

Economic Optical Molding The injection molding process is ideal for producing large volumes of parts economically. Multicavity optical molds allow a low-cost manufacturing process, Injection-molded optical elements are formed in steel molds that contain machined cavities with surfaces polished to an optical quality (top). The molten raw material is forced under pressure into the temperature-controlled mold (bottom). After cooling, the parts …

Optical lens Innovation -with 0.2 mm wall thickness endoscope The lens cap with a wall thickness of 0.2 mm is the latest polymer optical component developed and manufactured by Silveroptics Optics; This product was developed for a leading global provider of medical devices, and is suitable for endoscopic applications;   To achieve the required wall thickness over a total length of 8.2 …

What is a Fresnel lens?   For us, Fresnel lens seems a bit unfamiliar, but it is present in our real lives, for this we need to understand it further, so as to make better use of it to create value for our mankind. Therefore, today I’ll talk about classification of Fresnel lenses and other related content. Hope to be …