Commonlands Optics: M12 Lens and C-Mount Lens Finder + Field-of-View Calculator

ClaudeCommunityby Commonlands Optics

The Commonlands MCP server connects your AI assistant directly to Commonlands lens data, optics calculators, and live product details. This way your assistant can correctly calculate field of view with distortion instead of guessing, incorrectly interpolating, or writing it's own script. Built for machine vision, embedded vision, robotics, and industrial imaging, the server exposes 22 tools for M12 lens (S-mount lens) and C-mount lens selection. Your assistant can search the lens catalog, match lenses to specific image sensors by active area and image circle, run Commonlands field of view (FOV) calculations, estimate effective focal length (EFL) and pixels per degree, find distortion, and compare candidate part numbers. Ask it the way you would ask an applications engineer: Find M12 lenses for a 1/2.8" sensor at ~80 degrees horizontal field of view, then verify with the Commonlands field of view calculator. Compare two part numbers for a robotics camera: M12 mount fit, C-mount alternatives, FOV, and low-distortion options. Recommend low-distortion machine vision lenses for a 1/1.8" sensor. Every answer is source-labeled: fixture catalog, Commonlands calculator, live product read, cart handoff, or engineering review. Before showing any product URL, price, inventory signal, or variant, the assistant reads live Shopify product data, so specs stay accurate. Commerce is safe by design. Cart tools create, read, and update a cart only after you confirm exact line items and quantities, then return a continue URL for human review and payment. Checkout and order creation are intentionally disabled: the assistant cannot pay, place an order, or bypass storefront review. Connect in seconds, no OAuth or API key required: URL: https://mcp.commonlands.com/mcp Works with Claude (web, desktop, mobile), Claude Code, Cursor, Continue, Zed, and any MCP client. Commonlands provides precision M12 lenses and C-mount lenses for machine vision, with same-day shipping from San Diego.