{"title":"Calibration Targets","description":"\u003cp\u003eCalibration targets provide known geometric patterns for camera calibration, machine vision and dimensional verification.\u003c\/p\u003e\u003cp\u003eDot-grid, checkerboard and stereo patterns support intrinsic calibration, distortion measurement and multi-camera alignment.\u003c\/p\u003e","products":[{"product_id":"so-rc03-dot-grid-calibration-target","title":"Dot-Grid Calibration Target","description":"\u003ch2\u003eChoose groove geometry around dispersion and usable efficiency\u003c\/h2\u003e\u003cdiv class=\"gshop-guidance-grid gshop-guidance-grid--two\"\u003e\n\u003csection\u003e\u003ch3\u003eDiffraction behavior\u003c\/h3\u003e\n\u003cp\u003eThe listed geometry and pattern data should be evaluated with the complete optical system; groove, feature and calibration specifications cannot be inferred from outside dimensions alone.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch3\u003eSelection and system geometry\u003c\/h3\u003e\n\u003cp\u003eChoose target size, dot diameter, pitch and accuracy for the field of view and working distance; keep the plate flat during calibration.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Canal Glass Shop","offers":[{"title":"SO-RC03-33","offer_id":67429408931885,"sku":"SO-RC03-33","price":705.88,"currency_code":"USD","in_stock":true},{"title":"SO-RC03-34","offer_id":67429409685549,"sku":"SO-RC03-34","price":1279.41,"currency_code":"USD","in_stock":true},{"title":"SO-RC03-35","offer_id":67429409718317,"sku":"SO-RC03-35","price":2882.35,"currency_code":"USD","in_stock":true},{"title":"SO-RC03-36","offer_id":67429409751085,"sku":"SO-RC03-36","price":529.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/2740\/4333\/files\/cid_544_01.jpg?v=1788054557"},{"product_id":"so-rc08-checkerboard-calibration-target","title":"Checkerboard Calibration Target","description":"\u003ch2\u003eChoose groove geometry around dispersion and usable efficiency\u003c\/h2\u003e\u003cdiv class=\"gshop-guidance-grid gshop-guidance-grid--two\"\u003e\n\u003csection\u003e\u003ch3\u003eDiffraction behavior\u003c\/h3\u003e\n\u003cp\u003eThe listed geometry and pattern data should be evaluated with the complete optical system; groove, feature and calibration specifications cannot be inferred from outside dimensions alone.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch3\u003eSelection and system geometry\u003c\/h3\u003e\n\u003cp\u003eMatch square size and board area to camera resolution and working distance, and use the stated dimensional accuracy in the calibration uncertainty budget.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Canal Glass Shop","offers":[{"title":"SO-RC08-37","offer_id":67429409980461,"sku":"SO-RC08-37","price":705.88,"currency_code":"USD","in_stock":true},{"title":"SO-RC08-38","offer_id":67429410734125,"sku":"SO-RC08-38","price":1279.41,"currency_code":"USD","in_stock":true},{"title":"SO-RC08-39","offer_id":67429410766893,"sku":"SO-RC08-39","price":2882.35,"currency_code":"USD","in_stock":true},{"title":"SO-RC08-40","offer_id":67429410799661,"sku":"SO-RC08-40","price":529.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/2740\/4333\/files\/cid_545_01.jpg?v=1788054563"},{"product_id":"so-rc09-stereo-vision-calibration-target","title":"Stereo Vision Calibration Target","description":"\u003ch2\u003eChoose groove geometry around dispersion and usable efficiency\u003c\/h2\u003e\u003cdiv class=\"gshop-guidance-grid gshop-guidance-grid--two\"\u003e\n\u003csection\u003e\u003ch3\u003eDiffraction behavior\u003c\/h3\u003e\n\u003cp\u003eThe listed geometry and pattern data should be evaluated with the complete optical system; groove, feature and calibration specifications cannot be inferred from outside dimensions alone.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch3\u003eSelection and system geometry\u003c\/h3\u003e\n\u003cp\u003eEnsure both cameras resolve the full target, and use dot pitch, diameter and plate accuracy when setting the calibration scale.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Canal Glass Shop","offers":[{"title":"SO-RC09-41","offer_id":67429411979309,"sku":"SO-RC09-41","price":529.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/2740\/4333\/files\/cid_546_01.jpg?v=1788054569"}],"url":"https:\/\/www.glasshop.net\/collections\/reticles-calibration-targets-calibration-targets.oembed","provider":"Canal Glass Shop","version":"1.0","type":"link"}