{"product_id":"cb-gls-25-25-b1-5-p18-13-5","title":"1.5mm Block Checkerboard Target | Glass | 25x25mm | Positive","description":"\u003cp\u003e1.5 mm block checkerboard calibration target on glass for camera calibration, distortion analysis, optical alignment, and machine vision measurement workflows.\u003c\/p\u003e\u003cp\u003ePart number CB-GLS-25X25-B1.5-P18X13.5. External dimension 25x25mm, pattern size 18x13.5mm, block size 1.5mm, array 12x9, thickness 3.2mm, accuracy ±5μm, Positive polarity.\u003c\/p\u003e","brand":"Fulteng - Optomechanical and Components","offers":[{"title":"Default Title","offer_id":50122491461855,"sku":"CB-GLS-25X25-B1.5-P18X13.5","price":8.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7399\/3439\/files\/CB-GLS-25X25-B1.5-P18X13.5.png?v=1781653358","url":"https:\/\/www.fulteng.com\/zh-hans\/products\/cb-gls-25-25-b1-5-p18-13-5","provider":"Fulteng - Optomechanical and Components Workshop","version":"1.0","type":"link"}