{"product_id":"cochet-bonnet-aesthesiometer","title":"Cochet-Bonnet Aesthesiometer","description":"\u003ch2\u003e\u003cstrong\u003eSmart Cochet–Bonnet Aesthesiometer\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eSmart Cochet–Bonnet Aesthesiometer\u003c\/strong\u003e is engineered for \u003cstrong\u003erapid and reliable assessment of corneal sensitivity\u003c\/strong\u003e. The device operates on the principle of \u003cstrong\u003eaxial pressure transmission\u003c\/strong\u003e through a \u003cstrong\u003enylon monofilament\u003c\/strong\u003e of fixed diameter and adjustable length, calibrated to deliver a predictable bending force.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003emonofilament length\u003c\/strong\u003e, controlled precisely by the operator’s forefinger, can be varied from \u003cstrong\u003e60 mm to 5 mm\u003c\/strong\u003e. As the filament length decreases, the force exerted on the corneal surface increases proportionally—from \u003cstrong\u003e11 mm\/gm\u003c\/strong\u003e at maximum length to \u003cstrong\u003e200 mm\/gm\u003c\/strong\u003e at minimum length. This allows for graded, reproducible sensitivity measurements across a wide dynamic range.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA clearly visible \u003cstrong\u003egraduated scale\u003c\/strong\u003e on the instrument body displays the current filament length, enabling accurate readings during examination.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor protection and durability, the monofilament tip \u003cstrong\u003efully retracts into the instrument housing\u003c\/strong\u003e when not in use, safeguarding it from accidental bending or damage.\u003c\/span\u003e\u003c\/p\u003e","brand":"Smart","offers":[{"title":"Default Title","offer_id":53324028674261,"sku":"AOPL\/ES01","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/0412\/1813\/files\/1663619.png?v=1772213066","url":"https:\/\/smartophthalmic.com\/products\/cochet-bonnet-aesthesiometer","provider":"smartophthalmic","version":"1.0","type":"link"}