I will review optical design and zemax, code v analysis in python

J
jeffrey7778
J
jeffrey7778
Jeffrey J

Level 1

5.0
5.0

About this gig

Is your optical system actually going to perform as simulated?

Before you spend money fabricating a lens or laser system, get it checked by a working optical engineer. I'm a senior optical researcher in the laser & precision optics industry, with hands-on experience in Zemax OpticStudio, Code V, and LightTools.

I don't just build from scratch I review, validate, and stress-test your existing optical system, then back it up with automated, reproducible analysis.

What I offer:

  • Expert cross-check of your lens/laser system unrealistic tolerances, NA limits, ghost/thermal issues, over-optimistic spot/MTF claims
  • Automated validation with Python / ZOS-API spot, MTF/PSF, tolerance sensitivity, parameter sweeps
  • Reproducible scripts & clear visual reports you can rerun yourself
  • Honest assessment of whether a system is worth building

Why me:

  • Senior optical researcher with real industry experience
  • Rare combination of deep optics knowledge + Python automation
  • Fast, focused, reproducible not one-off screenshots
  • Clear communication in technical English

Want confidence in your optics before manufacturing? Send me your lens file (.zmx / .zar / .seq) and I'll tell you where it stands.

 

Delivery style preference

Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.

Get to know Jeffrey J

Jeffrey J
5.0(11)

Level 1

  • FromSouth Korea
  • Member sinceOct 2024
  • Avg. response time4 hours
  • Last delivery2 months
  • Languages

    English, Korean
I am a Laser Optics specialist with a degree in Laser Optics and extensive experience in optical system design and simulation. My expertise includes Vision Camera system design, Infinity Optical system design, Fiber optics design (collimators and focus lenses), and Laser optics design with F-theta lenses for scanning systems. I am proficient in using industry-leading software such as Code V, OpticStudio (Zemax), and LightTools, and I also provide consulting on coating processes and overall system optimization. I’m passionate about delivering high-precision optical solutions tailored to client.
Reviews

11 reviews for this Gig
5.0

(11)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • D

    djfobbz

    US

    United States

    5

    Jeff was awesome to work with on the sealed fiber laser beam expander. He really knows his stuff, asked smart questions, and thought through all the little details around alignment, sealing, and durability. He made the whole process smooth and even suggested improvements that made the design better overall....

    $100-$200

    Price

    9 days

    Duration

    Helpful?
    Yes
    No
  • W

    weilianggan

    SG

    Singapore

    5

    Jeffrey J truly impressed with his professionalism and keen attention to detail in the Optics Design. His proactive communication and cooperative spirit made working with him seamless and enjoyable.

    $200-$400

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
  • A

    adept_works

    US

    United States

    5

    Jeffrey had great communication even before the project began. Work was completed promptly and documented thoroughly. Excellent experience.

    $200-$400

    Price

    5 days

    Duration

    Helpful?
    Yes
    No
  • D

    dalia_abed

    RO

    Romania

    5

    I had a good experience working with Jeffrey. He went above and beyond!

    $50-$100

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • C

    camode

    Repeat Client

    US

    United States

    5

    Thanks Jeffrey! Had it delivered very quickly. You could navigate uncertainty very well. Would work with you again

    $100-$200

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
Reviews

11 reviews for this Gig
5.0

(11)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • D

    djfobbz

    US

    United States

    5

    Jeff was awesome to work with on the sealed fiber laser beam expander. He really knows his stuff, asked smart questions, and thought through all the little details around alignment, sealing, and durability. He made the whole process smooth and even suggested improvements that made the design better overall....

    $100-$200

    Price

    9 days

    Duration

    Helpful?
    Yes
    No
  • W

    weilianggan

    SG

    Singapore

    5

    Jeffrey J truly impressed with his professionalism and keen attention to detail in the Optics Design. His proactive communication and cooperative spirit made working with him seamless and enjoyable.

    $200-$400

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
  • A

    adept_works

    US

    United States

    5

    Jeffrey had great communication even before the project began. Work was completed promptly and documented thoroughly. Excellent experience.

    $200-$400

    Price

    5 days

    Duration

    Helpful?
    Yes
    No
  • D

    dalia_abed

    RO

    Romania

    5

    I had a good experience working with Jeffrey. He went above and beyond!

    $50-$100

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • C

    camode

    Repeat Client

    US

    United States

    5

    Thanks Jeffrey! Had it delivered very quickly. You could navigate uncertainty very well. Would work with you again

    $100-$200

    Price

    7 days

    Duration

    Helpful?
    Yes
    No