The CSOD — Compact Schlieren Optical Device
Matota Technologies' first instrument is the CSOD, a compact schlieren-based imaging platform developed to visualize subtle fluid, density, and refractive-index changes around biological samples — revealing dynamic processes that are difficult to capture with conventional imaging methods.
Visualizing What Conventional Imaging Misses
Schlieren imaging is an optical technique that detects variations in the refractive index of a medium — changes caused by differences in density, temperature, concentration, or composition. In biological contexts, these variations can correspond to meaningful physical and chemical changes occurring around cells and biological samples. The CSOD adapts this principle into a compact, laboratory-compatible instrument designed for biological research and drug-screening workflows. The platform is described in peer-reviewed research by Yimeng Tong and Jay X. Tang of Brown University.
Compact optical geometry
Designed for Biological Research
Refractive-Index Sensitivity
Detects subtle optical changes in and around biological samples that are invisible to standard brightfield or phase-contrast microscopy.
Label-Free Observation
Does not require fluorescent labels or staining, reducing sample preparation complexity and enabling observation of native biological states.
Time-Resolved Imaging
Captures dynamic changes as they occur, supporting the study of biological responses over time rather than at fixed experimental endpoints.
Compact Form Factor
Designed to integrate into standard laboratory environments without requiring specialized infrastructure or large-footprint equipment.
Drug-Screening Compatibility
Platform architecture is being developed with drug-screening workflows in mind, targeting compatibility with common laboratory formats and throughput requirements.
Accessible Design
Intended to make advanced optical imaging more accessible to research groups that may not have access to large-scale imaging infrastructure.
Grounded in Peer-Reviewed Research
The CSOD platform is grounded in research conducted at Brown University. The foundational work by Yimeng Tong and Jay X. Tang established the optical principles and biological applicability that the CSOD is built upon. Matota Technologies is translating this academic research into an instrument designed for broader laboratory use.
An Early-Stage Platform Under Active Development
Matota Technologies is an early-stage company. The CSOD represents the company's current development direction and intended capabilities. Specific performance characteristics, validated applications, and product specifications will be established through ongoing research and development. We welcome inquiries from researchers and institutions interested in following our progress or exploring potential collaboration.