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The Use of Cylindrical Lens
Cylindrical Lens can be used in a single axial convergence or divergence of the beam and found in optical measurement, laser scanning, spectroscopy, laser diode output beam shaping, the X-ray light mi...
DNA: will it be the next Hot Optical Material?
The backgroundAs the silicon glass becomes the base material for making optical fiber, silicon has become the main material in the field of inorganic photoelectric equipment. Not only is it easy to ge...
System Advantages of Aspherical Lenses
Aspherical Lenses allow optical element designers to use less than traditional spherical element to calibrate the aberration, because the former aberration calibration provided for them than the latte...
Basic knowledge of aspheric lens technology
1、Technical principleThe curvature radius of the aspheric lens changes with the center axis. It can be used to improve optical quality, reduce the number of optical components and reduce design costs...
Miniature Lenses
With the rapid growing market of consumer electronics and mobile phones, miniature cameras performance is becoming more challenging compared to years ago. However, manufacturing cost, packaging, imagi...
The market and application of optical materials
In recent ten years, with the development of modern optics, optoelectronics and information technology, there has been a kind of photoelectric digital products and information products with high techn...
OCT Lens
Optical Correlation Tomography (OCT) is an imaging technology that has rapidly evolved in the past decade. Leveraging low-coherent light interference, OCT detects the black reflection or several scatt...
Diamond Lens Makes Laser Optical Material Processing System Lighter
Diamond has some remarkable properties: for example, its refractive index is 2.4, which is very high, and can be made into thinner optical components for optical systems with the same optical power. T...
Scientists have Simplified the Terahertz Device by Integrating Lasers and Reflecting Mirrors
An electromagnetic pulse that lasts a millionth of a second could be the key to medical imaging, communications and drug development. But this pulse, known as terahertz, requires complex and expensive...
The research of phosphate deep UV optical crystal materials has been developed
Nonlinear optical crystal is an important material of photoelectric information, which has wide application prospects in information, research, energy, industrial manufacturing and medical and health ...
Application prospect of nanocrystalline materials
Nanocrystalline material is a crystal glass with at least one dimension in nanometer scale in the three-dimensional space scale. Its grain size is about 1-250 nanometers. A notable feature of this mat...
Chinese and Australian scientists have developed nano optical materials for temperature control
Australian National University recently announced that the school and Nankai University jointly developed a new type of temperature control nano materials. This material has great potential for energy...
The Basis of Light Setting: Analyzing the Design Requirement of Optical Systems
Any kinds of optical instrument's use and service conditions will have a requirement for their optical systems, they can be summarized as the following aspects.1. The basic characteristics of optical ...
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