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01

2020-04

What are the future development prospects for backlight sources?

2020-04-01

31

2020-03

Selection of Backlight Source

The backlight is a light source positioned behind the liquid crystal display (LCD), and its luminous performance directly affects the perceived depth of the LCD module (LCM). The LCD itself does not emit light; it displays images or reflects light modulated by an external light source. In backlight design, the selection of the appropriate light source is crucial.

2020-03-31

01

2019-12

How to Select Optic Lenses Suitable for Manufacturing

Qualified optical glass blanks are heated and forged to form optical lens preforms. These preforms then undergo a series of manufacturing, machining, and inspection processes to ultimately produce compliant optical lenses. High‑precision optical lenses are used in laser stage lights, video cameras, fisheye lenses, projectors, telescopes, fingerprint scanners, microscopes, digital cameras, and more. Standard optical lenses are suitable for magnifying glasses, stage lighting, educational toys, decorative gifts, and peepholes (door viewers), among other applications. Optical lenses include convex lenses for focusing and collimating light, concave lenses for diffusing light and achieving wide‑angle effects, cylindrical lenses that transmit light through only one surface to project linear spectra, and lenses designed for use with optical fibers.

2019-12-01

30

2019-11

How should one choose a laser lens?

Laser lenses are no longer unfamiliar to us, so the question of which brand offers the best value has increasingly come into focus—something that undoubtedly concerns many consumers of such optics. In this article, we will provide a detailed analysis of how to choose laser lenses, offering practical guidance to help you make informed purchasing decisions. 1. Select lenses with superior technology: As a fundamental and vital component of the optoelectronics industry, laser lenses must reliably support advanced technological applications. Particularly in recent years, with rapid advances in materials science—including optics and electronic information technologies—

2019-11-30

24

2019-11

What kind of laser lenses are popular in the market?

With the advancement of scientific research, optical lenses have made outstanding contributions to the development of human industrial civilization, and laser lenses in particular have come to occupy a pivotal position in this progress. Conversely, the growth of industrial civilization has also created a favorable environment for the continued evolution of optical lenses. So, what kind of laser lenses are likely to be well-received by the market? Let’s explore this question. First, lenses that incorporate cutting-edge laser technology are widely used in fields such as medicine, transportation, and office automation. While each sector has its own specific requirements for laser lenses, one common and essential criterion is the level of sophistication in laser technology itself.

2019-11-24

17

2019-11

What aspects should you consider when evaluating the quality of a laser lens?

As modern manufacturing processes continue to advance, high‑quality laser lenses have achieved a qualitative leap in both production techniques and material selection, fundamentally enhancing their performance. This has led to systematic improvements in both their functional capabilities and application versatility. So, how can you more accurately assess whether a professional laser lens is truly reliable? First, consider the materials: reputable laser lenses are invariably crafted with meticulous attention to material quality. By employing premium, state‑of‑the‑art imported crystals, they ensure optimal functionality, while rigorously controlling every step of the raw‑material procurement process to guarantee…

2019-11-17

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