Sony FCB camera block
At the 93rd China International Medical Equipment Fair (CMEF) that kicked off at the Shanghai National Exhibition Center, medical imaging technology welcomed a special “cross-border player”. As the official authorized core distributor of Sony (China) and a leader in high-definition imaging secondary development, Ruiloog Electronic did not confine itself to the traditional display of camera modules and integrated solution packages. Instead, it introduced the Sony ILX-LR1 full-frame remote-controlled camera, originally designed for industrial drones, into the field of digital pathology and slide scanning. This full-frame camera with 61 million pixels is challenging the limits of traditional pathology scanners with its industrial-grade imaging accuracy.
The Breakthrough Arrives: When Industrial Mechanisms Meet the Microscopic World of Medicine
For a long time, the digitization of pathological slides has faced a dilemma: high-end research-grade scanners are large in size, expensive, and closed; while ordinary desktop scanners are limited by pixel and optical quality and cannot meet the needs of precise diagnosis and treatment. Sony’s ILX-LR1 has broken this deadlock. Although its body weighs only 243 grams and is so lightweight that it can be held in one hand, its interior integrates a full-frame back-illuminated Exmor R™ CMOS sensor. The native resolution of 9504×6336 means that it can directly capture raw images at the cellular level without the need for electronic zoom, presenting a seamless “microscopic map” to pathologists.
I. Upsampling Images: The Diagnostic Leap from “Visible” to “Clear”
The application of ILX-LR1 in pathological scenarios is far more than just “high pixel count”. Its true value lies in achieving breakthroughs in three major clinical and research dimensions through high-precision data collection:
Full fidelity data archiving: Supports output of RAW format files, completely preserving the grayscale levels and color information of tissue sections. Compared to traditional JPEG compression transmission, it can minimize the occurrence of artifacts or detail erasure caused by algorithm processing, ensuring that AI annotations and doctor reviews are based on the most original materials.
Lossless digital slice reconstruction: Thanks to the ultra-high base of 61 million pixels, a single shot can cover the area that traditional equipment needs to stitch multiple times. When viewing the images, doctors can magnify any part of the image without distortion, clearly seeing the macro structure of the tissue while not missing the tiny abnormality of the cell nucleus, greatly improving the efficiency of image review.
Powerful engine for AI training: The accuracy of deep learning models depends on the quality of the training data. ILX-LR1 provides high signal-to-noise ratio and high-resolution images, which can provide more detailed feature annotation samples for AI algorithms. Especially in the early cancer screening, it helps the model identify micro-infiltration lesions that the human eye is prone to overlook.
With the BIONZ XR™ image processor, even in the complex light path environment where switching between bright-field and fluorescence modes occurs, the camera can maintain clear image quality within the ISO 100-32000 range, eliminating noise interference that could affect diagnosis.
II. Modular Design: Reconstructing the Workflow of Pathological Imaging
Unlike traditional medical-specific cameras, the ILX-LR1 adopts an open architecture, aiming to address the pain point of “equipment islands” in the pathology department:
Simple integration solution: The LCD screen, viewfinder, and other redundant components have been removed. Only the core imaging module is retained, enabling it to be easily integrated into various fully automatic scanning platforms or microscopic imaging systems. This significantly reduces the development difficulty and space occupation for OEM manufacturers.
Full-link digital control: With the built-in Camera Remote SDK, users can remotely configure parameters, control focusing, and capture images through their own software applications. This not only applies to unmanned, fully automated scanning, but also provides a stable and reliable data channel for remote pathological diagnosis and cloud-based image review.
III. E-Cardio System: Construction of Multi-scale Microscopic Optical System
The Sony ILX-LR1 is compatible with over 70 E-cardio lens groups. This feature demonstrates remarkable flexibility in pathological detection, allowing users to freely match according to different objective magnifications:
Low-magnification panoramic scanning: Combined with a wide-angle fixed-focus lens, it can capture large-sized slices (such as full organ slices) at one time, which is used for rapid preliminary screening and tissue structure positioning.
High-power precise observation: Connect a telephoto or macro lens to directly replace some of the traditional eyepiece observation tasks. Take high-resolution, targeted photos of the suspicious lesion areas.
Research-grade multimodal: Combined with a fluorescence filter set, it can be used for the acquisition of immunohistochemistry (IHC) or multi-color fluorescence (mIF) images, meeting the imaging requirements for multiple markers in cutting-edge research.
We sincerely invite you to witness the innovation of the microscopic vision world.
If you want to see this full-frame camera ILX-LR1 operate smoothly on the microscopic pathological slides, please come to the Shanghai CMEF site. Ruiloog Electronic will bring you a live demonstration and technical explanation.
Exhibition schedule: April 9th – 12th, 2026
Exhibition venue: Shanghai National Exhibition Center
Experience booth: 8th Hall, 8.1Q43 (Ruiloog Electronic booth)