宇瞳光学晚间公告，公司于2026年2月14日收到深圳证券交易所出具的《关于受理东莞市宇瞳光学科技 股份有限公司向特定对象发行股票申请文件的通知》（深证上审〔2026〕35号），深圳证券交易所对公 司报送的向特定对象发行股票的申请文件进行了核对，认为申请文件齐备，决定予以受理。公司本次向 特定对象发行股票事项尚需经深圳证券交易所审核通过，并经中国证券监督管理委员会同意注册后方可 实施，最终能否通过深圳证券交易所审核并取得中国证券监督管理委员会同意注册决定及其时间尚存在 不确定性。 ...

Core Viewpoint - The booming downstream application market for diffraction gratings in China provides a broad stage for domestic manufacturers, with the market size expected to reach approximately 174 million yuan in 2024, reflecting a year-on-year growth of 5.45% driven by the demand from telecommunications and emerging technologies [1][8]. Industry Overview - Diffraction gratings are optical components based on the principles of diffraction and interference, used to spatially modulate the amplitude or phase of incident light, separating polychromatic light into ordered spectra. They are mainly categorized into transmission gratings and reflection gratings [2]. Industry Chain - The upstream of the diffraction grating industry includes raw materials such as optical glass, microcrystalline glass, photoresists, and coating materials, as well as production equipment like ultra-precision engravers and laser interference systems. The midstream involves the manufacturing of diffraction gratings, while the downstream applications span spectrometers, monochromators, lasers, astronomical telescopes, optical communications, precision measurements, LiDAR, quantum technology, biomedical imaging, AR/VR, and consumer electronics [4]. Market Size - The Chinese diffraction grating industry is projected to reach approximately 174 million yuan in 2024, with a year-on-year growth of 5.45%. The demand for diffraction gratings is rapidly increasing in the telecommunications sector due to the data surge driven by 5G and fiber optic communications, as well as in traditional markets like spectrometers and emerging fields such as LiDAR and quantum technology [1][8]. Key Companies - The competitive landscape of the Chinese diffraction grating industry is characterized by "technology differentiation and application focus." Leading companies like Anhui Zhongke Grating leverage their technical background to dominate high-end research and military applications. Tengjing Technology excels in precision processing of optical components, while Beijing Zhige Technology specializes in AR/VR waveguide diffraction gratings [9]. Industry Development Trends 1. **Independence and High-end Technology**: The trend towards domestic substitution in high-end diffraction gratings is gaining momentum, with significant advancements made by research institutions and leading companies in overcoming foreign dependencies [12]. 2. **Diversification of Application Scenarios**: Future diffraction gratings are evolving into miniaturized, modular, and intelligent "photon control platforms," expanding their applications into quantum technology, autonomous driving LiDAR, and biomedical imaging [13]. 3. **Cost-effective Manufacturing Processes**: The shift towards scalable and low-cost manufacturing techniques, such as nanoimprinting, is expected to drive explosive growth in the consumer-grade application market, particularly in AR/VR [14].

证券日报网2月12日讯 ，腾景科技在接受调研者提问时表示，公司根据国内外主要OCS整机厂商的技术 方案，可以提供包含二维准直器阵列、大尺寸纯YVO4钒酸钇晶体在内的多款精密光学元组件产品。产 品价值量基于产品种类、规格参数、性能指标及良品率的差异而有所不同。公司相关产品主要配套国内 外主要的OCS整机厂商。大尺寸纯YVO4钒酸钇晶体、二维准直器阵列已取得客户重要订单，相关信息 请关注公司先前公告的内容。其中，大尺寸纯YVO4钒酸钇晶体已开始量产，公司正加速推进产能扩 充，以支持产品的交付。 （文章来源：证券日报） ...

证券日报网2月12日讯 ，腾景科技在接受调研者提问时表示，公司在OCS全光交换机光学元组件领域的 竞争优势主要体现在深厚的技术积淀与稳固的客户基础两个维度。技术积累层面，OCS光交换技术对光 学元组件的精度、稳定性及可靠性有着极高的要求，公司的产品能够满足AI算力集群对核心光交换部 件的高可靠性严苛标准，构筑了较强的技术护城河。另外，在客户合作层面，公司较早地参与主要整机 厂商的前期研发项目，具备供应链先发优势。 （文章来源：证券日报） ...

Core Viewpoint - Junyi Digital stated that Guanghong Precision focuses on the research, production, and sales of precision optical components, with products like molded glass aspheric lenses exhibiting high performance and stability, theoretically applicable in commercial aerospace optical systems and payloads [1] Company Summary - Guanghong Precision specializes in precision optical components, emphasizing research and development [1] - The company's molded glass aspheric lenses are noted for their high performance and stability [1] Industry Summary - The technology behind Guanghong Precision's products supports applications in beam control, imaging, and signal transmission [1] - There is potential for expansion into commercial aerospace-related optical systems and payloads [1]

Core Viewpoint - Dongtian Micro's stock price has shown volatility, with a recent increase of 2.19% on January 27, 2025, while the company has experienced a year-to-date decline of 2.42% [1][2]. Group 1: Stock Performance - As of January 27, 2025, Dongtian Micro's stock price is reported at 151.34 yuan per share, with a trading volume of 2.28 billion yuan and a turnover rate of 2.61%, resulting in a total market capitalization of 12.119 billion yuan [1]. - The stock has fluctuated with a 6.94% increase over the last five trading days, a 7.96% decrease over the last 20 days, and a significant 48.59% increase over the last 60 days [2]. Group 2: Financial Performance - For the period from January to September 2025, Dongtian Micro achieved a revenue of 637 million yuan, reflecting a year-on-year growth of 53.91%, while the net profit attributable to shareholders reached 80.03 million yuan, marking a 99.20% increase [2]. - The company has distributed a total of 20 million yuan in dividends since its A-share listing [3]. Group 3: Shareholder Information - As of November 10, 2025, the number of shareholders for Dongtian Micro is reported at 20,800, an increase of 0.87% from the previous period, with an average of 2,825 circulating shares per shareholder, a decrease of 0.86% [2]. - Notable new institutional shareholders include the Fuguo Innovation Technology Mixed Fund, holding 750,000 shares, and the Huaxia Excellent Growth Mixed Fund, holding 642,200 shares [3].

证券日报网讯1月26日，君逸数码（301172）在互动平台回答投资者提问时表示，公司控股子公司光宏 精密专业从事精密光学元组件的研发与生产，产品具备高性能、小型轻量化等特性，可广泛应用于无人 机、智能汽车、光通信等多个新兴应用领域。关于客户相关信息，因涉及商业合作细节，敬请以公司在 指定信息披露媒体发布的公告为准。 ...

数据显示，诺安基金旗下1只基金位居蓝特光学十大流通股东。诺安先锋混合A（320003）三季度新进 十大流通股东，持有股数357.92万股，占流通股的比例为0.89%。根据测算，今日浮盈赚取约787.43万 元。 诺安先锋混合A（320003）成立日期2005年12月19日，最新规模39.14亿。今年以来收益13.01%，同类 排名714/8847；近一年收益50.52%，同类排名1980/8099；成立以来收益1316.25%。 诺安先锋混合A（320003）基金经理为杨谷。 截至发稿，杨谷累计任职时间19年341天，现任基金资产总规模56.35亿元，任职期间最佳基金回报 1249.2%， 任职期间最差基金回报8.34%。 声明：市场有风险，投资需谨慎。 本文基于第三方数据库自动发布，任何在本文出现的信息（包括但 不限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。受限于第三方数据库质量等问题，我们无法对数据的真实性及完整性进行分辨或核验，因此本文内 容可能出现不准确、不完整、误导性的内容或信息，具体以公司公告为准。如有疑问，请联系 biz@staff.sina.c ...

Core Viewpoint - O-film Technology Co., Ltd. has shown fluctuations in stock performance, with a recent increase of 2.08% in midday trading, while facing challenges in profitability and shareholder dynamics [1][2]. Company Overview - O-film Technology, established on March 12, 2001, and listed on August 3, 2010, is based in Shenzhen, Guangdong Province. The company specializes in optical imaging modules, optical lenses, microelectronics, and products related to smart vehicles, primarily serving the consumer electronics and smart automotive sectors [1]. - The revenue composition of O-film includes 75.60% from smartphone products, 12.83% from smart automotive products, 11.23% from new field products, and 0.33% from other sources [1]. Stock Performance - As of January 23, O-film's stock price is reported at 10.82 CNY per share, with a market capitalization of 36.363 billion CNY. The stock has increased by 1.88% year-to-date but has seen a decline of 1.64% over the past five trading days and a 9.23% drop over the last 60 days [1]. - The trading volume on January 23 reached 621 million CNY, with a turnover rate of 1.75% [1]. Financial Performance - For the period from January to September 2025, O-film reported a revenue of 15.816 billion CNY, reflecting a year-on-year growth of 9.29%. However, the net profit attributable to shareholders was -68.0486 million CNY, indicating a significant decline of 244.42% compared to the previous year [2]. - The company has distributed a total of 648 million CNY in dividends since its A-share listing, with no dividends paid in the last three years [2]. Shareholder Dynamics - As of January 9, 2025, O-film had 495,300 shareholders, a decrease of 0.78% from the previous period. The average number of circulating shares per shareholder increased by 0.78% to 6,694 shares [2]. - Notable changes in institutional holdings include an increase in shares held by Hong Kong Central Clearing Limited and a decrease in holdings by several ETFs [2].

Core Viewpoint - Fuzhou Fuzhijian Technology Co., Ltd. has experienced fluctuations in stock price and trading volume, with a notable increase in revenue and net profit year-on-year, indicating a positive growth trajectory in its core business areas [1][2]. Group 1: Stock Performance - On January 23, Fuzhijian Technology's stock price decreased by 2.00%, trading at 67.96 yuan per share, with a total market capitalization of 31.958 billion yuan [1]. - The stock has increased by 20.62% year-to-date, but has seen a decline of 3.70% over the last five trading days [1]. - The company reported a trading volume of 3.81 billion yuan, with a turnover rate of 1.18% [1]. Group 2: Financial Performance - For the period from January to September 2025, Fuzhijian Technology achieved an operating revenue of 842 million yuan, representing a year-on-year growth of 26.62% [2]. - The net profit attributable to shareholders for the same period was 218 million yuan, reflecting a year-on-year increase of 29.75% [2]. Group 3: Shareholder and Dividend Information - Since its A-share listing, Fuzhijian Technology has distributed a total of 907 million yuan in dividends, with 355 million yuan distributed over the past three years [3]. - As of September 30, 2025, the number of shareholders decreased by 4.57% to 54,100, while the average number of circulating shares per person increased by 4.79% to 8,646 shares [2][3]. - The second-largest circulating shareholder is Hong Kong Central Clearing Limited, holding 15.6573 million shares, an increase of 11.6248 million shares from the previous period [3].