LensHH family — LT edition

Optical lens design, modernized

Ray tracing, optimization, and aberration analysis with an open MCP server so AI agents can drive a real optical-design tool.

Download Free Trial Buy License — $385 User Guide

Starting BK7 singlet — severe spherical and chromatic aberration — Before — single biconvex BK7 lens.

After SPC and Multistart polish — singlet plus cemented doublet around the stop — After — singlet + cemented doublet, merit ÷210.

Read the case study →

Ray Tracing

Real and paraxial ray tracing with full aberration analysis. Supports reflective and refractive systems.

Optimization

Damped least-squares, multistart global search, basin hopping, split element, asphere search, and synthesis by saddle-point construction. All variables support min/max constraints.

Aberration Analysis

FFT MTF, spot diagrams, ray fans, OPD fans, Seidel coefficients, distortion, field curvature, and more.

Glass Catalogs

Full SCHOTT, OHARA, CDGM, HOYA, and SUMITA glass catalogs with automatic glass substitution.

File Compatibility

Import and export Zemax, Code V, OSLO, Optalix, and Optiland lens files.

AI-Ready: API, CLI & MCP Server

Full programmatic API, interactive CLI, and MCP server tested with Claude Code and Claude Desktop. Automate design workflows with AI agents.

Live Visualization

Built-in rendering app for real-time system drawings and performance plots — see results instantly when working with an AI agent.

Open Source (MIT License)

GUI, CLI, and MCP server source code are open source under the MIT license. Inspect, extend, and integrate with confidence.

45-Day Free Trial

Full-featured trial with no limitations. Just provide your email to get started.