Holding alignment under load
Mounts and structures must keep elements positioned under gravity, thermal, vibration, and shock.
Optomechanical designPalo Alto, California
OPTOMECHANICAL / MOUNTS / ALIGNMENT
Optomechanical design that holds optical performance in the real world.
Palo Alto Optics provides optomechanical design and engineering: the mounts, structures, athermalization, and alignment strategy that keep an optical design performing under temperature, vibration, shock, and assembly. Great optics fail without the mechanics to hold them.
SYSTEM WORKFLOWPAO / 01
01Requirements
02Mount concept
03Analysis
04Alignment
05Verification
Optomechanical engineering, mount and structure design, athermalization, tolerancing, and alignment for imaging, sensing, and laser systems.
01Engineering reality
A design is only as good as the structure that holds it in place.
Nominal optical performance assumes every element sits exactly where the model puts it. Gravity, thermal expansion, mounting stress, vibration, and assembly variation move elements, and the optomechanical design determines how much performance survives.
Athermalization
Material and dimension choices must keep focus and alignment across the temperature range.
Practical assembly and alignment
The design must be buildable and alignable with realistic tolerances, fixtures, and adjustments.
02Engineering scope
Optics and mechanics engineered as one system.
PAO develops the optomechanical design alongside the optics, or ruggedizes and corrects an existing assembly.
Define a technical work packageMount and structure design
Lens, mirror, and prism mounts, barrels, benches, and structures with defined datums and interfaces.
Athermalization
Passive athermalization through material and dimension selection to hold focus and alignment over temperature.
Structural-thermal-optical analysis
STOP analysis linking mechanical and thermal loads to optical performance.
Tolerance and sensitivity analysis
Mechanical tolerancing tied to optical sensitivity and assembly yield.
Alignment strategy
Adjustment scheme, fixtures, references, and procedures for repeatable assembly and service.
Vibration and shock design
Mount stiffness, damping, and retention for dynamic environments.
03Technical envelope
Optomechanics across imaging, sensing, and laser systems.
Representative capability is shown with the context needed to qualify it. Program requirements control the final architecture and acceptance values.
Precision imaging assemblies
Barrels, mounts, and benches that hold imaging performance through environment and service.
Laser and beam systems
Stable mounts and structures for beam pointing, delivery, and alignment retention.
Ruggedized field instruments
Optomechanics engineered for vibration, shock, and temperature in the field.
Metrology and instrument optics
Datum, mount, and alignment design for stable, repeatable measurement systems.
REFERENCE ENVELOPE
ScopeMount to full assemblySingle mount through complete optomechanical structure
AnalysisSTOP / tolerance / modalStructural-thermal-optical, sensitivity, and dynamic analysis
EnvironmentThermal / vibration / shockDesigned and analyzed to the operating envelope
Engagement stageConcept to verificationEnter at any point in development
Optomechanical scope is defined by the optical system and its environment. PAO engineers the mechanics that make the optical design achievable and repeatable.
04What you receive
Engineering outputs your team can review, build, test, and maintain.
The exact package follows the program stage and scope. Assumptions, interfaces, decisions, and acceptance evidence remain visible.
Optomechanical design package
Mount and structure design, datums, interfaces, and drawings.
Athermalization analysis
Material and dimension strategy to hold focus and alignment over temperature.
STOP and tolerance analysis
Structural-thermal-optical results and mechanical tolerancing tied to optical performance.
Alignment procedure
Adjustment scheme, fixtures, references, and assembly and service procedures.
Verification plan
Test methods and acceptance criteria for alignment retention and environment.
05Controlled delivery
A local engineering interface from first review through release.
PAO leads the technical work, coordinates specialized fabrication and production resources under the project quality process, and keeps responsibility for requirements, interfaces, evidence, and issue closure clear.
- 01
Technical intake
Define the system boundary, decision to be made, current evidence, constraints, and confidentiality path.
- 02
Requirements and risk
Create measurable requirements, interface assumptions, performance budgets, and a ranked technical risk register.
- 03
Architecture and proof
Compare viable concepts and retire the highest-risk assumptions with analysis, breadboards, or targeted tests.
- 04
Detailed engineering
Develop controlled optical, mechanical, calibration, test, and supplier-ready documentation.
- 05
Build and verification
Support procurement, assembly, alignment, test correlation, root cause, and evidence-based iteration.
- 06
Release and transfer
Close acceptance criteria, configuration, supplier questions, manufacturing issues, and production handoff.
06Qualification questions
Questions engineering teams ask before engaging.
01What is optomechanical design?
Optomechanical design is the engineering of the mounts, structures, and alignment that hold optical elements in position so an optical system performs under gravity, temperature, vibration, and assembly variation. It is what turns a lens prescription into working hardware.
02Do you design athermalized optical assemblies?
Yes. PAO designs passively athermalized assemblies, selecting materials and dimensions so focus and alignment hold across the operating temperature range.
03Can you ruggedize an existing optical assembly?
Yes. PAO can redesign mounts, structures, and alignment for an existing optical system to survive vibration, shock, and thermal environments.
08Start a conversation
Bring the optical system and its environment.
PAO can design the optomechanics with your optics, ruggedize an existing assembly, or diagnose an alignment or stability problem.