当了三年精神"鸟人"后，@看鸟的黑猫 参加了一个由女性社群组织的有鸟导的集体活动，在奥森南园，她第一次知道了怎么观鸟。之前她觉得自己是个 低能量宅人，但观鸟的第一年，她有182天都出门看了鸟，足迹遍及9个省级行政区，一共观看了427种鸟。 早晨9点，奥森南园的芦苇荡旁，24岁的小初架好了她的长焦镜头，等待芦苇间的震旦鸦雀掠过视野。按照头部博主所贡献的点位，幸运的话，两个小时 她至少能在奥森看到30多种鸟，包括银喉长尾山雀、沼泽山雀、黄腰柳莺等，一份属于她的野生鸟类图鉴正在生成。 震旦鸦雀，又被称为"鸟中熊猫"，是国家二级保护动物。近十年时间里，原本濒危的震旦鸦雀，逐渐成为奥森稳定"刷新"的鸟类，吸引了不少人观鸟爱好 者前去拍摄，小初便是其中之一。而像她一样，观鸟之前觉得全世界只有麻雀，观鸟后能从雀形目到鹳形目、犀鸟目如数家珍的年轻人并不在少数。 图源：小红书 过去一年，"观鸟"这一兴趣赛道在内容平台上迎来突飞猛涨。在抖音，"观鸟"话题坐拥超10亿次播放；而小红书上，这一话题下则有着超7.8亿次浏览、 746万次讨论，据官方数据，2025年，平台观鸟相关笔记同比增长115.2%。 观鸟，这项听起来多少有些退休老 ...

相机涨价实在是太离谱了，都快和黄金一样了！ 据钱江晚报，近日，天气逐渐转暖，不少人纷纷出门赏花、遛娃、游玩，拍照成了必不可少的事情。 网友@黄油面包猫 找出自己的相机后，听说不少相机都在涨价，一时好奇就去搜了同一型号相机的价格。没想到，竟发现6年前以2459元买的佳能相机， 现在居然涨到了4048元！ 这并非个例。近年来，相机市场走出了一条与智能手机等数码产品截然不同的价格曲线——不跌反涨，部分热门机型甚至溢价惊人，被网友戏称为"电子 黄金""年度最佳理财产品"。 相机疯狂涨价 有的价格翻10倍 现在不少年轻人都把相机当理财产品，提到相机，杭州的小吴就懊悔地直拍大腿。 理光相机作为一个网红品牌，是这几年相机行业涨价最狠的品牌之一。 小吴说，2020年那时候她想买理光，当时官网gr3型号全新的价格4000多元，她觉得有点贵，就没买，现在再去看，没想到居然涨到了近9000元，5年涨了 100%，这涨幅可比黄金都狠。 更夸张的是富士系列。xt30二代官网售价8000多元，但常年断货，每次上架仅寥寥数台，普通消费者根本抢不到。若想入手，必须加价一两千元从经销商 处购买。小吴最终辗转通过澳洲留学的朋友，才以原价8000 ...

目前已知，新款尼克尔Z28-75mm f/2.8镜头延续了Z卡口设计，支持尼康FX规格无反机身，光圈范围在 F2.8-F22之间，并且提供恒定F2.8光圈。镜头内置超级ED和ED镜片，可以改进色差控制，保证镜头成 像从边缘到中心都具备锐利的画质表现；镜头采用了三枚非球面镜片，可以有效抑制球差和实战，保证 整体成像质量。另外，镜头轻量化设计，体积小巧重量轻，有着很好的便携性。 【中关村在线原创新闻】在国外的B&H Photo器材商店的网站上出现了尼康新版本的尼克尔Z28-75mm f/2.8的镜头的预购选项，新款镜头售价比老款贵了200美元（老款镜头996美元，新款镜头1196美元）。 而这款最新的尼克尔Z28-75mm f/2.8或将在即将召开的CP+展会上展出。 (11381783) ...

知名图片分享社区Flickr近日发布2025年用户最常用相机TOP10，佳能EOS R6 Mark II登顶榜首，2018年 发布的索尼α7III仍居第二。以下为完整榜单： 佳能 EOS R6 Mark II 索尼 α7 III 苹果 iPhone 16 Pro 尼康 Z 6II 三星 Galaxy S23 Ultra 谷歌 Pixel 8 Pro 富士 X-T5 奥林巴斯 E-M1 Mark II OM SYSTEM OM-1 松下 DC-G9 (11362450) ...

据爆料，蔡司Otus ML 35mm F1.4预计将于2026年春季开始出货。其海外售价定为2299美元（约合人民 币16,700元），在欧洲地区（含19%增值税）售价为2399欧元。 该镜头将提供三种卡口版本，分别是索尼E卡口、佳能RF卡口以及尼康Z卡口。 【ZOL中关村在线原创新闻】Nikon Rumors发布了蔡司Otus ML 35mm F1.4的价格以及发售信息。 据透露，蔡司Otus ML 35mm F1.4采用了复消色差（APO）设计，可以最大限度地减少畸变和色差，即 使是光圈全开的情况下也有着出色的光学性能。 (11361161) ...

Core Viewpoint - The articles emphasize the importance of high-quality imaging equipment, particularly Nikon's cameras and lenses, in capturing family moments during the Chinese New Year celebrations, highlighting their features that enhance photo quality and detail [1][3][11]. Group 1: Camera Features - The Nikon Z6 III is designed for diverse shooting scenarios, offering an ISO range of 100-64000, which ensures excellent image quality even in low-light conditions typical of family gatherings [3]. - The camera features a high-resolution electronic viewfinder with approximately 5.76 million dots, supporting DCI-P3 wide color gamut display, allowing for accurate color reproduction of festive decorations and clothing [3]. - It supports multiple focusing modes, ensuring precise focus on multiple subjects in family portraits, and includes pre-shooting and high-speed continuous shooting functions to capture fleeting moments [3]. Group 2: Lens Options - The Nikkor Z 24-70mm f/2.8 S II lens is versatile for family portraits, covering essential focal lengths from wide-angle to medium telephoto, with a constant f/2.8 aperture that performs well in low light and creates a pleasing background blur [5]. - The Nikkor Z DX 16-50mm f/2.8 VR lens offers a wide-angle perspective, capturing the entire family gathering and festive elements, while minimizing optical aberrations for clear images [7]. - The Nikkor Z DX Micro 35mm f/1.7 lens is ideal for portrait photography, providing a natural perspective and soft background blur, enhancing the emotional connection in family photos [9]. Group 3: Emotional Connection - Nikon's imaging technology serves as a bridge connecting time and emotions, allowing families to preserve fleeting moments during the reunion, with each photo representing a lasting emotional bond [11].

Investment Rating - The report does not explicitly provide an investment rating for the lithography machine industry Core Insights - The lithography equipment market is crucial for semiconductor manufacturing, holding a 20.13% market share, second only to etching equipment [2] - The demand for mature process lithography machines is driving growth, with a total shipment of 471 units in 2024, reflecting a 4.2% year-on-year increase [7] - ASML dominates the high-end lithography market, while Japanese companies focus on mature processes, indicating a clear market segmentation [10] Summary by Sections Importance of Lithography Machines - Lithography technology accounts for approximately one-third of manufacturing costs and 40-50% of production time, with advanced chips requiring around 30 lithography steps [3] - The evolution of lithography technology has progressed through five generations, with the latest being extreme ultraviolet (EUV) lithography, essential for nodes of 7nm and below [4] Global Lithography Machine Shipment Trends - In 2024, quarterly shipments of lithography machines increased steadily, reaching a record high of 209 units in Q4, a 22% quarter-on-quarter growth [7] - High-end models (EUV, ArFi, ArF) saw a slight decline in shipments, while mature process models (KrF, i-line) showed strong growth [7] Competitive Landscape - The global lithography machine market is highly concentrated, with ASML, Canon, and Nikon accounting for 61.2%, 34.1%, and 4.7% of the market share, respectively [10] - ASML's dominance in advanced processes is evident, with a significant market share in EUV and ArFi machines, while Nikon and Canon focus on mature DUV equipment [10] Market Developments and Future Outlook - ASML plans to increase EUV production to 90 units per year by 2025-2026, while Canon is advancing its nanoimprint technology [12] - The Chinese semiconductor industry is moving towards self-sufficiency, with significant advancements in domestic lithography machine capabilities [29]

Investment Rating - The report does not explicitly state an investment rating for the lithography machine industry Core Insights - The lithography equipment market is crucial for semiconductor manufacturing, holding a 20.13% market share, second only to etching equipment [2] - The technology evolution in lithography is pivotal for advancing chip manufacturing processes, with significant implications for performance, power consumption, and area [3] - The report highlights a shift in China's semiconductor industry towards self-reliance and domestic production capabilities, particularly in mature process nodes [29] Summary by Sections Importance of Lithography Machines - Lithography equipment accounts for approximately 20% of capital expenditures in wafer fabrication, with 70%-80% of spending directed towards equipment [2] - The technology is essential for determining line width precision and integration density in chip manufacturing, with advanced chips requiring up to 30 lithography steps [3] Global Lithography Machine Shipment Trends - In 2024, lithography machine shipments showed steady quarterly growth, reaching a record high of 209 units in Q4, a 22% increase from the previous quarter [7] - High-end models (EUV, ArFi, ArF) saw a slight decline in shipments, while mature process models (KrF, i-line) experienced a 4.2% year-on-year growth [7] Competitive Landscape - The lithography machine market is highly concentrated, with ASML, Canon, and Nikon accounting for 61.2%, 34.1%, and 4.7% of the market share, respectively [10] - ASML dominates the advanced process segment with its EUV technology, while Nikon and Canon focus on mature process equipment [10] Key Players and Developments - ASML plans to increase EUV production to 90 units per year by 2025-2026, with significant advancements in machine performance and throughput [12] - Canon is pursuing a differentiated path with its nanoimprint technology, aiming for 10nm line width capabilities [12] Import Dependency of China's Semiconductor Industry - In 2024, China's lithography machine imports exceeded $10.7 billion, with ASML being the primary supplier [16] - The report indicates a significant reliance on Dutch imports, with ASML's machines accounting for 88.7% of the total import value [16] Strategic Shifts in China's Semiconductor Sector - China's semiconductor industry is transitioning from passive defense to proactive breakthroughs, with significant investments in domestic lithography capabilities [29] - The report notes that while ASML's sales to China are substantial, demand is expected to decline as local companies stockpile equipment [29]

Core Viewpoint - The mobile phone manufacturers are shifting their focus towards the professional camera and handheld imaging device market, which was previously considered untouchable, indicating a significant transformation in the industry landscape [1]. Group 1: Market Dynamics - OPPO and vivo are the first to target the market dominated by DJI's Pocket series, which has become a standard for content creators and tourists seeking better image quality and stabilization than smartphones [2][4]. - vivo is developing a standalone Vlog camera aimed at competing directly with DJI's Pocket series, featuring a lightweight design and integration with its OriginOS for seamless editing and sharing [4][6]. - OPPO is also working on a new imaging product that may be part of its Find series, focusing on high-quality material collection while leveraging mobile processing power for editing and social sharing [8]. Group 2: Product Innovations - Xiaomi is pursuing a modular approach with a magnetic lens system that allows its smartphones to transform into high-quality cameras, potentially launching with the MIX 5 or 16 Ultra in 2026 [9][12]. - The magnetic lens module will enable users to attach a large optical module to their phones, enhancing photography capabilities while maintaining a lightweight design [13][15]. - Honor is taking a more radical approach by integrating a mechanical gimbal into its upcoming "Robot Phone," allowing for advanced stabilization and 360-degree tracking [17][19]. Group 3: Strategic Collaborations - Huawei is not developing a standalone Vlog camera but is collaborating with DJI for deeper integration of camera controls within its HarmonyOS, indicating a strategic focus on software rather than hardware [21][26]. - Huawei is also testing a square sensor for front cameras, aimed at optimizing social media content creation by allowing for maximum image capture regardless of phone orientation [23][24]. Group 4: Industry Trends - The year 2026 is seen as a pivotal moment for the smartphone industry, as manufacturers face diminishing returns on hardware improvements and are compelled to innovate through external devices or standalone products [27]. - The shift towards integrating advanced computational photography into traditional camera forms represents a significant challenge to established camera manufacturers, who have struggled to meet the demands of modern content creators [28][29].

允许宇航员"带手机"这件事，还有更深层次的意味。艾萨克曼表示，借此挑战了长期沿用的工作流程，并在压缩的时间表内完成了现代硬件 的航天飞行认证。 NASA透露，在任务中配发的手机为iPhone，未来也有可能会认证其他设备。 根据日程，Crew-12任务定于2月11日起飞，4名宇航员将搭乘SpaceX的龙飞船，带着iPhone前往国际空间站，展开为期6个月的驻站工作。 作为NASA时隔半个世纪的首次载人月球任务，"阿耳忒弥斯2号"则因燃料泄漏问题至少延期至3月，4名宇航员将在为期10天的旅程中绕月飞 行，测试后续登月任务所需的硬件和系统。虽然航天器不会着陆，但此行将挑战把人类带到距离地球前所未有的深空—— 目前的纪录是"阿 波罗13号"在1970年创下的400,171公里 。 消费电子产品"上天"不易 由于太空中的环境复杂，针对地球环境设计的消费电子产品要进入太空，需要经过复杂且缓慢的测试和审批流程。 即将挑战人类最远深空航行的NASA宇航员，将随身携带苹果公司的智能手机一起前往月球，解锁商用消费电子产品的全新使用场景。 NASA局长贾里德·艾萨克曼在一则社交媒体帖子中表示， 从前往国际空间站的Crew-12任务 ...