Hamamatsu Photonics Unveils New Industrial and Scientific Sensor Products, Including CMOS Line Image Sensors

August 9, 2026

Hamamatsu Photonics Japan

Overview

Hamamatsu Photonics has announced several new sensor products, including the CMOS line image sensor S15611W, high-speed Si PIN photodiodes S15152 and S17348 for YAG laser detection, surface-mount short-wavelength APD S17268 series, and Si photodiodes with filters for monochromatic light (310 nm). These offerings cater to a broad range of industrial and scientific applications, pushing the boundaries of existing optical sensor technology. This release highlights the company’s commitment to delivering innovative photonics solutions that meet diverse market needs.

In Depth

Key Findings

Hamamatsu Photonics has launched several new high-performance optical sensors designed to meet diverse needs across industrial and scientific sectors. This release includes advanced CMOS line image sensors, high-speed silicon PIN photodiodes, and photodiodes optimized for specific wavelengths, reaffirming the company’s leadership in optical technology.

Technical / Clinical Details

The new products announced are as follows:

**CMOS Line Image Sensor S15611W**: A high-resolution, high-speed line scan CMOS sensor suitable for industrial inspection equipment and spectroscopic analysis instruments. It achieves high-precision data acquisition with excellent signal-to-noise ratio and wide dynamic range.
**Surface-Mount High-Speed Si PIN Photodiode S15152**: Characterized by its compact size and fast response, ideal for optical communication, ranging, and optical switching applications. Its surface-mount package enables reduced mounting area and high-density integration.
**Si PIN Photodiode S17348 for YAG Laser Detection**: Optimized for high sensitivity to the 1064nm YAG laser wavelength, contributing to improved detection accuracy in laser processing machines and laser ranging systems.
**Surface-Mount Short-Wavelength APD S17268 Series**: An avalanche photodiode (APD) exhibiting high sensitivity and gain in the short-wavelength region, suitable for medical diagnostic and analytical instruments requiring detection of faint light signals. Surface mounting facilitates miniaturization and system integration.
**Si Photodiode with Filter for Monochromatic Light (310 nm)**: Designed to efficiently detect only specific monochromatic light at 310nm, used for monitoring UV-C germicidal lamps, specific chemical analysis, and environmental monitoring. It eliminates interference from unwanted wavelengths, enabling high-precision measurements.

These products are the result of Hamamatsu Photonics’ long-standing expertise in opto-semiconductor technology combined with cutting-edge market demands, designed to cover a wide range of wavelengths and applications.

Background & Context

In fields such as industrial automation, medical diagnostics, scientific measurement, and optical communication, there is a constant demand for high-performance and reliable optical sensors. With the evolution of AI technology and the proliferation of IoT, the importance of data accuracy and speed acquired from sensors has further increased. Hamamatsu Photonics addresses these market trends by continuously introducing new products to meet diverse customer needs. This product announcement demonstrates the company’s commitment to expanding the frontiers of optical sensor technology and supporting innovation across various industries.

Strategic Significance & Outlook

The newly announced sensor products hold the potential to contribute to solving a wide range of societal challenges, including quality control in manufacturing, early diagnosis in medical fields, and improved accuracy in environmental monitoring. Particularly, the expansion of surface-mount products will contribute to device miniaturization and improved mass productivity, facilitating the integration of optical sensor technology into a broader range of systems. Hamamatsu Photonics is expected to support customer innovation and open new application areas for optical technology through these products. Moving forward, as these sensors are integrated into AI-driven systems and smart devices, the potential for creating new markets will also increase.

Source: https://www.hamamatsu.com/us/en.html

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