About Us

About Us

At YKP Optics, we empower optical engineers and designers to go beyond conventional limits — with advanced software tools that redefine what’s possible in optical design. We deliver cutting-edge solutions tailored to meet the complex demands of the global optics industry.

Our Expertise


We specialize in developing custom and standard software extensions, DLLs, and macros for Zemax OpticStudio and CODE V — two of the most powerful tools in the field.

Trusted by engineers, researchers, and companies worldwide, our solutions enhance performance, streamline workflows, and unlock new possibilities in optical system design.


What We Offer


Our software extensions address critical challenges faced by optical engineers, delivering solutions that: 


Enable Advanced Analysis:  Provide deeper, automated insights into complex optical systems, surpassing the capabilities of built-in software features.


Automate Workflows:  Eliminate repetitive tasks to save time and improve overall efficiency.


Deliver Precision:  Ensure unparalleled accuracy in optical designs for reliable, high-performance systems.


Simplify Complexity:  Simplify intricate design challenges, enabling you to focus on innovation.


Enhance Productivity:  Offer tailored tools that help you accomplish more in less time.


Optimize Intelligently:  Utilize AI-driven optimization to emulate expert decision-making, reducing trial and error while achieving superior results.


Currently Available Zemax OpticStudio Tools


We offer a range of tools — ready-to-go extensions — designed to address key aspects of optical design, alongside custom extensions and DLLs. The available tools are listed below:


Aberration Group:

Zemax Tool: Advanced Aberration Analysis Suite

Zemax Tool: Advanced Spherical Aberration Analysis

Zemax Tool: Advanced Coma Analysis

Zemax Tool: Advanced Astigmatism Analysis

Zemax Tool: Advanced Field Curvature Analysis

Zemax Tool: Advanced Distortion Analysis

Zemax Tool: Advanced Lateral Aberration Analysis

Zemax Tool: Advanced Lateral Longitudinal Analysis


Tolerance Group:

Zemax Tool: Advanced Tolerance Wizard

Zemax Tool: Advanced Tolerance Analysis


Sensitivity Group:

Zemax Tool: Sensitivity Analysis Suite

Zemax Tool: Sensitivity Analysis - Spherical Aberration

Zemax Tool: Sensitivity Analysis - Coma

Zemax Tool: Sensitivity Analysis - Astigmatism

Zemax Tool: Sensitivity Analysis - Field Curvature

Zemax Tool: Sensitivity Analysis - Distortion

Zemax Tool: Sensitivity Analysis - Lateral Aberration

Zemax Tool: Sensitivity Analysis - Longitudinal Aberration


Multi-File Analysis Group

Zemax Tool: Multi-File Analysis - Field Curvature

Zemax Tool: Multi-File Analysis - Distortion

Zemax Tool: Multi-File Analysis - Lateral Aberration

Zemax Tool: Multi-File Analysis - Longitudinal Aberration

Zemax Tool: Multi-File Analysis - MTF

Zemax Tool: Multi-File Analysis - Retardance


Stray Light Group:

Zemax Tool: Stray Light Analysis


Polarization Group:

Zemax Tool: Advanced Polarization Analysis

Zemax Tool: Retardance Analysis


Wizard Group:

Zemax Tool: Advanced Tolerance Wizard

Zemax Tool: Element Wizard


Spectrometer Group:

Zemax Tool: Smile & Keystone Analysis

Zemax Tool: Collimation Analysis


Solutions Under Development


We are continually innovating and expanding our offerings to meet emerging challenges in optical design. Solutions currently in development include:


1. AI-BOLD (AI-Based Optimization in Lens Design)

2. Dynamic Merit Function

3. Optics Calculator

Each of our solutions is crafted with precision and reliability, ensuring seamless integration into your workflow and delivering tangible benefits for your projects.

Let us discuss your project!