Production Process of Cylindrical Lens
The production process of cylindrical lens mainly includes rough grinding, fine grinding, polishing, centering and edging.1. Rough grinding of cylindrical lensGenerally, the rough grinding of a small ...
What is a Collimator Lens
1. Overview of collimator lensThe collimator lens is for point light sources, and the so-called point light sources, we see more in our lives, such as: match head lighting, old-fashioned flashlight bu...
The Basics of Bandpass Filters
Bandpass filters are used to transmit the required wavelength range and cut off the unwanted wavelength range. Their design is essentially a thin film formed by vacuum deposition technology, which con...
Classifications of Filters
Although there are many types of filters, they all have the same basic function: transmit light of a specific wavelength or color range while preventing the remaining wavelengths from passing through....
Introduction of Aspherical Achromatic Lens
Ⅰ. Introduction of achromatic lensOrdinary achromatic lens refers to a lens group that corrects the color difference of light of three wavelengths such as blue, green, and red. Because the focus of t...
The Difference Between Aspherical Lens and Spherical Lens
A sphere uses one curvature on the whole surface, just like cutting from a sphere. A non-sphere has different curvatures such as cutting from an ellipse. The main purpose of non-spherical is to solve ...
Introduction and Characteristics of Sapphire Glass
Introduction to Sapphire GlassSapphire Glass generally refers to synthetic sapphire, which is quite different from natural sapphire as commonly understood by people. It is usually used to manufacture ...
What is a Penta Prism?
Prism is a piece of triangular glass or plastic. Prism works because different colors of light propagate at different speeds inside the glass. Because colors of light propagate at different speeds, th...
Optimizing Energy: Optical Assembly in Solar Panel Manufacturing
With the ever-increasing demand for sustainable energy solutions, solar panels have become an integral part of the renewable energy landscape. As the technology behind solar panels advances, so does t...
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