{"product_id":"optical-flat-45mm","title":"Insize Optical Flat Ø45mm Flatness 0.1µm Series 4191-45B","description":"\u003cp\u003eThe Insize 4191-45B Optical Flat is a precision inspection tool designed for checking surface flatness with extremely high accuracy. Manufactured for precision engineering, metrology, and calibration applications, this optical flat provides reliable flatness verification for precision surfaces, gauge blocks, measuring tools, and machine components.\u003c\/p\u003e\n\u003cp\u003eFeaturing a single working face identified by an arrow marking, the optical flat allows accurate interference pattern inspection when used with monochromatic light sources. Its precision-ground optical surface ensures dependable measurement performance for laboratory, workshop, and quality control environments.\u003c\/p\u003e\n\u003cp\u003eKey Features \u0026amp; Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision optical flat for surface flatness inspection\u003c\/li\u003e\n\u003cli\u003eSuitable for checking high-precision flat surfaces\u003c\/li\u003e\n\u003cli\u003eSingle working face with directional arrow indicator\u003c\/li\u003e\n\u003cli\u003eHigh accuracy flatness tolerance of 0.1µm\u003c\/li\u003e\n\u003cli\u003ePrecision optical-grade manufacturing\u003c\/li\u003e\n\u003cli\u003eReliable interference pattern inspection\u003c\/li\u003e\n\u003cli\u003eIdeal for calibration and metrology applications\u003c\/li\u003e\n\u003cli\u003eSuitable for workshop, laboratory, and inspection use\u003c\/li\u003e\n\u003cli\u003eExcellent stability and repeatability\u003c\/li\u003e\n\u003cli\u003eDesigned for professional quality control applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTechnical Specifications\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 4191-45B\u003c\/li\u003e\n\u003cli\u003eProduct Type: Optical Flat\u003c\/li\u003e\n\u003cli\u003eDiameter (ØD): 45mm\u003c\/li\u003e\n\u003cli\u003eThickness (b): 12mm\u003c\/li\u003e\n\u003cli\u003eFlatness: 0.1µm\u003c\/li\u003e\n\u003cli\u003eWorking Face: Single face\u003c\/li\u003e\n\u003cli\u003eApplication: Flatness inspection and verification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApplications\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSurface flatness inspection\u003c\/li\u003e\n\u003cli\u003eGauge block verification\u003c\/li\u003e\n\u003cli\u003ePrecision engineering inspection\u003c\/li\u003e\n\u003cli\u003eMetrology laboratory applications\u003c\/li\u003e\n\u003cli\u003eCalibration and quality control\u003c\/li\u003e\n\u003cli\u003eMachine component inspection\u003c\/li\u003e\n\u003cli\u003eOptical interference testing\u003c\/li\u003e\n\u003cli\u003ePrecision manufacturing inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInsize optical measuring instruments are trusted worldwide for their precision engineering, dependable accuracy, and reliable performance in industrial metrology and inspection applications.\u003c\/p\u003e\n\u003cp\u003eThe Insize 4191-45B Optical Flat provides accurate flatness verification for precision measurement and calibration applications requiring high inspection accuracy.\u003c\/p\u003e","brand":"INSIZE","offers":[{"title":"Default Title","offer_id":53457206739258,"sku":"4191-45B","price":743.28,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5412\/7418\/files\/insize-measuring-equipment-insize-optical-flat-o45mm-flatness-0-1-m-series-4191-45b-7448725057924-1238312636.jpg?v=1778799278","url":"https:\/\/insizeaustralia.com.au\/products\/optical-flat-45mm","provider":"INSIZE Australia","version":"1.0","type":"link"}