LensHH-LT

LensHH-LT

Synapse Optics
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About

ImgSeek is a desktop reverse-image-search application for finding visually similar pictures in local folders from a reference image. It compares image content rather than relying on filenames or tags, and can search a whole picture or a selected subject area. The app also indexes images embedded in PDF, Word, Excel, and PowerPoint files, then identifies the source document and, where available, the page or slide. Indexing and searching run on the computer; online access is used for license activation and update checks. The native Mac version supports Apple Silicon, while the Windows version supports 64-bit Windows 10 and 11. A 14-day trial unlocks all features on one device. Afterward, the app continues as a free version for libraries of up to 3,000 images, with previously indexed results still searchable; a perpetual license removes the limit.

About

LensHH-LT is sequential optical design software for refractive and reflective imaging systems - real capability without an enterprise seat price. Analyses cover ray tracing, Seidel and higher-order aberration coefficients, ray and OPD fans, FFT and geometric MTF, PSF, wavefront maps, spot diagrams, field curvature, distortion and relative illumination. Optimization runs local or global: multi-start and basin-hopping search, glass substitution across full catalogs, stock-lens matching and saddle-point construction. It reads and writes Zemax, Code V, OSLO, Optalix and Optiland, so existing designs open intact. Alongside the GUI it exposes an API, a CLI and an open MCP server, letting AI agents such as Claude build systems, run optimizations and read analyses back. Windows, Linux and Apple Silicon macOS. $385 perpetual license, not a subscription. 45-day trial. Free for students and academics: the full program, two years, renewable once. Offline activation for air-gapped machines.

Platforms Supported

Windows Supported
Mac Supported
Linux Not Supported
Cloud Not Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Supported
Mac Supported
Linux Supported
Cloud Not Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Designers, buyers, e-commerce sellers and photographers who need to find images in their own files, including inside PDF and Office documents.

Audience

Optical Engineers/Scientists, students, and academics

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$49 one-time
The perpetual license costs $49 once for up to two devices across Mac and Windows and includes lifetime updates. The 14-day full-feature trial is limited to one device. After the trial, the app remains available as a free version with a 3,000-image library limit; previously indexed images remain searchable.
Free Version Supported
Free Trial Supported

Pricing

$385
Free Version Not Supported
Free Trial Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

ImgSeek
Founded: 2026
China
imgseek.org/en

Company Information

Synapse Optics
Founded: 2026
United States
www.synapseoptics.com

Alternatives

No Alternatives

Alternatives

OSLO

OSLO

Lambda Research Corporation
OpTaliX

OpTaliX

Optenso
LightTools

LightTools

Synopsys
Paraxia-Plus-10

Paraxia-Plus-10

Sciopt Enterprises

Categories

Categories

Optical Design Supported

Integrations

Claude Agent SDK Not Supported
Claude Code Not Supported
Claude Desktop Not Supported
Ollama Not Supported

Integrations

Claude Agent SDK Supported
Claude Code Supported
Claude Desktop Supported
Ollama Supported
Claim ImgSeek and update features and information
Claim ImgSeek and update features and information
Claim LensHH-LT and update features and information
Claim LensHH-LT and update features and information