Assess the measurement principle
Review the intended quantity, spectral range and available material or sample data. Examine signal strength, background effects and competing explanations before choosing a system configuration.
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Optical sensing & feasibility
Find out what your optical concept needs to work.
Before developing a sensing system, establish whether the signal you need can be separated from the effects around it. We help assess the measurement principle, system architecture and practical constraints that determine the next useful experiment.
When to bring us in
Questions worth
answering early.
- Is the expected optical response large enough to investigate?
- How could temperature, drift or the sample change the reading?
- Which reference and bench experiment would test the concept?
Scope of work
What we can work on together.
Map the sensing and readout chain
Connect the source, optical path, sensing element, detector and readout requirements. Consider referencing, calibration, channel mapping and integration constraints across optical and electronic interfaces.
Define a useful first experiment
Identify which uncertainty most affects the concept. Propose a controlled test, reference measurement and comparison method that can inform whether to refine, advance or reconsider the approach.
Example scope
Evaluate a proposed spectral measurement chain, identify the dominant background or drift effects, and define a bench comparison against an independent reference.
What you receive
Work your team
can take forward.
We agree the deliverables and working formats when defining the scope.
- A feasibility note documenting the measurement principle, available evidence and key assumptions.
- A proposed system architecture and an optical or signal budget where the available inputs support it.
- A prioritized experiment plan covering reference measurements, environmental effects and integration questions.
Getting started
Bring the question.
And what you know.
Start with the inputs you have. We can identify gaps together.
- The quantity to measure, sample or material, and intended operating environment.
- Available spectra, component specifications, reference data or existing measurements.
- Target sensitivity, form factor, power and readout constraints, even where they are provisional.
Using the results
An experiment that can change the decision.
The assessment identifies what the available data can support and what needs measurement. Temperature, drift and reference selection are part of the engineering question. For health-related applications, optical feasibility is an early step; clinical performance requires its own evidence and validation programme.
Discuss your requirements
Let's define
a useful first step.
Tell us what you need to decide, the work already done and the constraints to consider.
Discuss this service