Wavefront & MTF Optimisation
λ/10 WFE budgets held through tolerance analysis, sensitivity matrices and Monte-Carlo build simulations.
Service Overview
A great optical prescription only becomes a great instrument if it survives manufacturing tolerances. AISYS runs sensitivity analyses, inverse-sensitivity solves and Monte-Carlo build simulations so that as-built MTF and WFE match the paper design.
Deliverables include tolerance schedules, compensator strategies and vendor-facing acceptance criteria — the same evidence institutional buyers demand for high-reliability optical programmes.
What We Deliver
- Sensitivity and inverse-sensitivity tolerance analysis
- Monte-Carlo as-built performance prediction
- Wavefront error (WFE) budgets held to λ/10 or better
- Compensator selection and adjustment ranges
- MTF prediction and vendor acceptance criteria
- Alignment sensitivity → assembly procedure feedback
Engagement Process
Baseline
Nominal design, MTF/WFE budget, error sources catalogued.
Sensitivity
Element-by-element sensitivity matrix.
Monte-Carlo
10 000-sample build simulation, yield curves.
Optimise
Loosen non-critical, tighten critical, add compensators.
Deliver
Tolerance schedule + assembly procedure recommendation.
Representative Tech Stack
Frequently Asked
What is a realistic WFE for a MIL-grade lens?
We routinely achieve as-built RMS WFE ≤ λ/12 with disciplined tolerancing and compensator design.
Do you provide vendor acceptance criteria?
Yes — every design ships with a vendor-facing acceptance spec and go/no-go criteria.
Ready to start your Wavefront & MTF Optimisation programme?
Our engineers respond within one business day. No obligations, no fluff.
Discuss your engineering requirements
AISYS Engineering is based in Hyderabad, India. Share your application, interfaces, operating environment, acceptance criteria and delivery location so our team can assess the scope and support requirements.
Contact the AISYS engineering team to discuss feasibility, deliverables and project constraints.
Talk to AISYS Engineering about Wavefront & MTF Optimisation
Book a scoping call with our Dilsukhnagar, Hyderabad engineering team and get a tailored delivery plan for your programme in India.
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