{"product_id":"microscope-eyepiece-reticules-graticules-ng5-fairs","title":"Microscope Eyepiece Reticules (Graticules) NG5 Fairs","description":"\u003ch1\u003eMicroscope Eyepiece Reticules (Graticules) \u003c\/h1\u003e\n\u003ch1 class=\"text-secondary\"\u003eNG5 Fairs\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEyepiece Reticle designed to extend the sizing range of the Globes\/Circles reticles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned to extend the sizing range of globe and circle reticles. Example: Used in conjunction with NG2 the overall size range = 128:1. The circles increase by root 2. Note that both reticles would have to be used with the same microscope, eyepiece and objective. Reference: G.L Fairs Chem Ind. 1943 Vol. 62. Pp 374-378. “The Use Of The Microscope In Particle Size Analysis.”\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"text-primary\"\u003eGlass Type and Thickness\u003c\/span\u003e\u003cbr\u003eSoda Lime 1.5mm thick\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"text-primary\"\u003eDiameter Tolerance\u003c\/span\u003e\u003cbr\u003e+0\/-0.1mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"text-primary\"\u003eOrientation\u003c\/span\u003e\u003cbr\u003eCorrect reading through glass\u003c\/p\u003e","brand":"Auckland Scientific","offers":[{"title":"16mm","offer_id":58332782494021,"sku":"01A16277","price":138.93,"currency_code":"GBP","in_stock":true},{"title":"19mm","offer_id":58332782526789,"sku":"01A19277","price":138.93,"currency_code":"GBP","in_stock":true},{"title":"20.4mm","offer_id":58332782559557,"sku":"01A20.4277","price":138.93,"currency_code":"GBP","in_stock":true},{"title":"21mm","offer_id":58332782592325,"sku":"01A21277","price":138.93,"currency_code":"GBP","in_stock":true},{"title":"23mm","offer_id":58332782625093,"sku":"01A23277","price":138.93,"currency_code":"GBP","in_stock":true},{"title":"24mm","offer_id":58332782657861,"sku":"01A24277","price":162.96,"currency_code":"GBP","in_stock":true},{"title":"24.5mm","offer_id":58332782690629,"sku":"01A24.5277","price":162.96,"currency_code":"GBP","in_stock":true},{"title":"25mm","offer_id":58332782723397,"sku":"01A25277","price":162.96,"currency_code":"GBP","in_stock":true},{"title":"26mm","offer_id":58332782756165,"sku":"01A26077","price":162.96,"currency_code":"GBP","in_stock":true},{"title":"27mm","offer_id":58332782788933,"sku":"01A27277","price":162.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1066\/1930\/6309\/files\/ng5.jpg?v=1782074235","url":"https:\/\/auckland-scientific.co.uk\/products\/microscope-eyepiece-reticules-graticules-ng5-fairs","provider":"Auckland Scientific Ltd","version":"1.0","type":"link"}