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市場調查報告書
商品編碼
1949513
光學感測市場-全球產業規模、佔有率、趨勢、機會及預測(按類型、方法、操作、技術、最終用途、地區和競爭格局分類,2021-2031年)Optical Sensing Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Type, By Method, By Operations, By Technology, By End Use Application, By Region & Competition, 2021-2031F |
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全球光學感測市場預計將從 2025 年的 58.4 億美元成長到 2031 年的 129.7 億美元,複合年成長率為 14.22%。
該市場涉及將光訊號轉換為電訊號以測量距離、壓力和溫度等變數的設備的開發和供應。主要成長要素包括工業製造中自動化程度的不斷提高以及家用電子電器中先進生物識別組件的需求也顯著成長。根據德國機械設備製造業聯合會(VDMA)2024年的數據,醫療設備產業將佔機器視覺組件銷售額的34%,凸顯了光學技術在標準工業應用之外的廣泛應用。
| 市場概覽 | |
|---|---|
| 預測期 | 2027-2031 |
| 市場規模:2025年 | 58.4億美元 |
| 市場規模:2031年 | 129.7億美元 |
| 複合年成長率:2026-2031年 | 14.22% |
| 成長最快的細分市場 | 固有的 |
| 最大的市場 | 北美洲 |
然而,由於開發和實施先進光學解決方案成本高昂,市場面臨許多障礙。這些高成本往往會阻礙中小企業採用先進的感測技術,從而限制了市場准入。此外,將這些精密組件整合到現有系統中可能技術複雜,帶來實施方面的挑戰。這可能會延緩技術普及進程,並減緩整個產業的成長速度。
高級駕駛輔助系統 (ADAS) 和自動駕駛技術的日益普及是推動光學感測行業發展的主要動力,顯著擴大了高精度組件的市場。汽車製造商正積極採用雷射雷達 (LiDAR) 系統和先進的相機模組,以實現主動式車距維持定速系統、物體偵測和車道維持輔助等功能。這種轉變要求光學元件能夠在各種環境條件和距離下保持穩定的性能。 RoboSense 於 2024 年 3 月發布的「2023 會計年度財務業績報告」尤其印證了這一趨勢,該報告顯示,該公司在 2023 年售出了約 24 萬台用於 ADAS 應用的雷射雷達單元。這標誌著硬體應用的顯著成長,並凸顯了光學感測器在汽車行業邁向更高程度的車輛自動駕駛過程中至關重要的作用。
同時,工業4.0和智慧製造自動化技術的快速發展正推動著對接近感測器和機器視覺的需求。智慧工廠利用這些光學工具實現品管自動化、精確引導機械臂,並透過非接觸式光電安全裝置維護安全標準。在自動化環境中,依賴光學回饋迴路對於提高生產線效率和減少停機時間至關重要。根據國際機器人聯合會(IFR)於2024年9月發布的《2024年世界機器人報告》,2023年全球運作中工業機器人的存量將達到創紀錄的4,281,585台,這將帶動對感測器的需求同樣成長,以使這些機器能夠感知周圍環境。這種需求的經濟影響顯而易見:Sony Corporation報告稱,在影像感測器強勁銷售的推動下,其影像與感測解決方案部門2024年截至6月30日的季度銷售額達到3,535億日圓。
開發和部署光學感測技術的高成本嚴重阻礙了市場成長。這些資金需求尤其影響到資金預算有限的中小型企業 (SME)。光學元件的初始成本,加上系統調試和維護所需的費用,顯著增加了總擁有成本 (TCO)。因此,許多潛在的終端用戶由於難以證明短期投資回報,被迫推遲或放棄現代化計畫。
這些經濟負擔與企業減少對感測硬體的資本投入,導致產業銷售放緩直接相關。成本方面的困難阻礙了機器視覺等技術在價格敏感型產業的廣泛應用,使其普及率低於技術潛力。根據德國機械設備製造業聯合會(VDMA)2024年的數據,由於需求疲軟和投資策略更加謹慎,預計德國機器視覺產業的名目銷售額將下降3%。這些財務限制制約了光學感測應用的擴充性,阻礙了市場充分發揮其潛力。
分散式光纖感測 (DFOS) 技術在基礎設施監測領域的應用,正透過利用現有通訊網路作為連續即時感測器,徹底革新資產管理方式。該技術能夠在遠距離檢測環境變化,例如聲學異常、振動和溫度波動,為交通基礎設施和智慧城市等領域提供了擴充性的替代方案,以取代傳統的單單點感測器。透過分析光纖電纜中的反向散射光,營運商可以高精度地定位故障點,從而顯著提升電網、道路和管道的安全性和可維護性。在 2025 年 8 月題為「NEC 技術利用光纖電纜實現即時交通堵塞預測」的新聞稿中,NEC 公司宣布,其專有的 AI 驅動型光學感測模型與傳統方法相比,將交通預測誤差降低了 80%,充分展現了 DFOS 在動態基礎設施管理中的卓越性能。
同時,光子積體電路 (PIC) 和矽光電的商業化進程正在加速,以滿足人工智慧和高效能運算工作負載對效率和頻寬的需求。這一趨勢是將檢測器、調製器和雷射等光學元件直接嵌入矽晶圓,從而顯著降低功耗,同時提高未來通訊和感測架構所需的資料傳輸速度。這種轉變使得更緊湊、更節能的光引擎成為可能,這對於在資料密集型環境中擴展先進的感測能力至關重要。在2025年8月發布的「2025會計年度第四季及全年」財務報告中,連貫宣布其營收達到創紀錄的58.1億美元,年增約23%。這主要得益於人工智慧資料中心對光子解決方案和資料通訊收發器的快速應用。
The Global Optical Sensing Market is projected to expand from USD 5.84 Billion in 2025 to USD 12.97 Billion by 2031, registering a CAGR of 14.22%. This market involves the creation and supply of devices capable of transforming light into electronic signals for measuring variables like proximity, pressure, and temperature. Key growth catalysts include the rising uptake of automation in industrial manufacturing and the incorporation of sophisticated biometric features in consumer electronics. Moreover, the automotive sector significantly boosts demand via the extensive use of LiDAR and ADAS technologies aimed at improving vehicle safety. VDMA data from 2024 indicates that the medical equipment industry represented 34 percent of machine vision component sales, highlighting the significant reach of optical technologies outside standard industrial uses.
| Market Overview | |
|---|---|
| Forecast Period | 2027-2031 |
| Market Size 2025 | USD 5.84 Billion |
| Market Size 2031 | USD 12.97 Billion |
| CAGR 2026-2031 | 14.22% |
| Fastest Growing Segment | Intrinsic |
| Largest Market | North America |
However, the market faces notable obstacles due to the high costs involved in developing and implementing advanced optical solutions. These substantial expenses frequently discourage small and medium-sized businesses from adopting superior sensing technologies, thus restricting wider market access. Additionally, the technical intricacies involved in embedding these delicate components into current systems can present implementation difficulties, potentially delaying deployment schedules and slowing the general pace of industry growth.
Market Driver
The growing incorporation of ADAS and autonomous mobility technologies serves as a major driver for the optical sensing industry, greatly broadening the market for high-precision components. Carmakers are actively implementing LiDAR systems and sophisticated camera modules to enable features like adaptive cruise control, object detection, and lane-keeping assistance. This shift demands optical devices capable of maintaining consistent performance under diverse environmental conditions and distances. RoboSense's March 2024 '2023 Annual Results Announcement' highlighted this trend, reporting sales of approximately 240,000 LiDAR units for ADAS applications in 2023, which signifies a marked rise in hardware adoption. This increase in volume highlights the vital importance of optical sensors in the automotive sector's progression toward greater vehicle autonomy.
Concurrently, the swift growth of Industry 4.0 and smart manufacturing automation is driving the need for proximity sensors and machine vision. Smart factories employ these optical tools to automate quality control, precisely guide robotic arms, and uphold safety standards via non-contact light curtains. Reliance on optical feedback loops is crucial for streamlining production lines and reducing downtime in automated settings. The International Federation of Robotics reported in its September 2024 'World Robotics 2024' publication that the global stock of operational industrial robots hit a record 4,281,585 units in 2023, generating a corresponding demand for sensors that allow these machines to sense their environment. The financial effect of this demand is clear; Sony Group Corporation reported in 2024 that revenue for its Imaging & Sensing Solutions division rose to 353.5 billion JPY for the quarter ending June 30, propelled by robust image sensor sales.
Market Challenge
The elevated costs related to developing and implementing optical sensing technologies create a significant obstacle to market growth. These financial demands particularly impact small and medium-sized enterprises, which often work with restricted capital budgets. When the upfront cost of optical components is added to the expenses needed for system calibration and upkeep, the total cost of ownership increases considerably. As a result, numerous prospective end-users postpone or abandon modernization initiatives because justifying the return on investment in the short term proves difficult.
These economic strains are directly linked to a deceleration in industry turnover, as firms cut back on capital spending for sensing hardware. The difficulty in absorbing these expenses hinders the broad adoption of technologies like machine vision in price-sensitive industries, maintaining deployment levels below their technical potential. VDMA data from 2024 projected that nominal turnover for the German machine vision sector would fall by 3 percent owing to diminished demand and hesitant investment strategies. These financial limitations constrain the scalability of optical sensing applications and prevent the market from attaining its maximum volume potential.
Market Trends
The implementation of Distributed Fiber Optic Sensing (DFOS) for monitoring infrastructure is revolutionizing asset management by using existing communication networks as continuous, real-time sensors. This technology identifies environmental changes like acoustic anomalies, vibrations, and temperature fluctuations across long distances, providing a scalable substitute for discrete point sensors in transportation and smart city contexts. By examining backscattered light in fiber cables, operators can locate disturbances with great accuracy, greatly improving the safety and maintenance of power grids, roadways, and pipelines. In an August 2025 press release titled 'NEC technology predicts sudden traffic congestion in real time using optical fiber cables,' NEC Corporation stated that its proprietary AI-driven optical sensing model lowered traffic prediction errors by 80 percent relative to traditional methods, proving the effectiveness of DFOS in managing dynamic infrastructure.
At the same time, the commercialization of Photonic Integrated Circuits (PICs) and Silicon Photonics is gaining speed to address the efficiency and bandwidth needs of artificial intelligence and high-performance computing workloads. This trend entails embedding optical components like detectors, modulators, and lasers directly onto silicon wafers, significantly cutting power usage while boosting data transmission speeds required for future communication and sensing architectures. This transition enables more compact, energy-efficient optical engines that are essential for expanding advanced sensing features in data-heavy settings. Coherent Corp., in its 'Fourth Quarter and Full Fiscal Year 2025 Financial Results' report from August 2025, announced a year-over-year revenue increase of roughly 23 percent to a record 5.81 billion USD, largely fueled by the swift uptake of photonic solutions and datacom transceivers in AI data centers.
Report Scope
In this report, the Global Optical Sensing Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Company Profiles: Detailed analysis of the major companies present in the Global Optical Sensing Market.
Global Optical Sensing Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report: