j
jeffrey7778

Jeffrey J

@jeffrey7778
5.0(11)

Level 1

South Korea
Korean, English
About me
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.... Read more
j
jeffrey7778
Jeffrey J
Offline • 
Average response time: 4 hours

See my services

Full Design Process
I will design optical lenses using optical design tools
5.0(11)

11 Reviews
5.0

(11)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
1-5 out of 11 Reviews
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

    gig

    Full Design Process

    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

    gig

    Full Design Process

    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

    gig

    Full Design Process

    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

    gig

    Full Design Process

    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

    gig

    Full Design Process

    Helpful?
    Yes
    No