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Jul 07, 2025
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Catalog 2021-2022 [ARCHIVED CATALOG]
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LASR 202 Precision Optical Systems: Quality Assurance, Metrology, and Alignment6 credits This course introduces the industry-standard optical and electro-optical systems and techniques for precision measurements, alignments, and quality assurance (QA) required to identify, measure, inspect, and ensure that a system of optics or high-grade optical components assembly meets its procurement specifications. The course content prepares students to take nationally recognized certification exams such as the Electronic Technician Association (ETA) photonics and precision optics certifications: Specialist in Precision Optics (SPO), and Technician in Precision Optics (TPO).
Prerequisites: MATH 098 or MATH 099 (or placement into any course with MATH& as the prefix)
Course Outcomes Upon successful completion of this course students will be able to:
- Describe the fabrication processes and steps required to make precision optics
- Describe the characteristics of optical materials of precision optics
- Define the key terms associated with measurement and quality assurance
- List and recall the industry standard specifications and drawings of precision optics
- Explain the principles of laser measurements and their applications
- Use the different precision techniques via optics and lasers
- Use the tools required to make precision measurements such as height, depth and curved surfaces
- Describe and locate basic physical parameters and performance metrics of optical systems such as clear aperture, aperture stop, and physical diameter and thickness
- Describe the types of lasers used in precision measurement and alignment
- Analyze beam quality necessary for precision measurement and alignment
- Explain the design and application of optical metrology instrumentation associated with precision optical measurement such as interferometers, autocollimators, and microscopes
- Use the non-interferometric techniques for optical system performance
- Use the interferometric testing techniques to measure precision optics
- Build and test an optical system for performing precise laser measurements, alignment, and position sensing
- Conduct optical metrology measurement and inspection of Optical System Performance via interferometers or autocollimators.
- Explain the fundamental principles and applications of holography
- Setup an optical system for recording/reconstructing holographic images
- Demonstrate proper and safe operation of a laser measurement system to specific parameters
Total Hours: 90 Theory (Lecture) Hours: 30 Guided Practice (Lab or Clinical) Hours: 60
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