The NIDEK TonoRef II is a second-generation multi-function measurement system designed to perform objective refraction, corneal shape measurement, and non-contact tonometry from one station. By integrating three instruments into a single space-saving unit, it improves patient flow and reduces the equipment footprint in the exam lane.<\/p>\n
For intraocular pressure, the built-in non-contact tonometer features APC (Automatic Puff Control)<\/strong>, which adjusts the strength of the air puff based on the patient’s first IOP reading \u2014 delivering a softer, quieter measurement for greater patient comfort, including in glaucoma suspects.<\/p>\n The TonoRef II uses 3D auto-alignment with auto-tracking and auto-shot<\/strong>: once the operator aligns the head with the patient’s eye, the instrument tracks the eye and triggers acquisition automatically, making it easy to use even for newer operators. Its pupil imaging method analyzes a wider area (up to \u00f84 mm) for more reliable refraction data and can measure through pupils as small as \u00f82 mm.<\/p>\n Results are shown on a tiltable 5.7-inch color LCD with clear graphical icons, and data can be exported to compatible EMR systems for a seamless record.<\/p>\n Factory Refurbished \u00b7 1-Year Warranty<\/p>\n The NIDEK TonoRef II is a 3-in-1 diagnostic station that combines an autorefractor, a keratometer, and a non-contact tonometer in a single compact unit. It streamlines the pre-test workflow by measuring refractive error, corneal curvature, and intraocular pressure without moving the patient between instruments. This unit is factory refurbished and backed by a 1-year warranty.<\/p>\n","protected":false},"featured_media":18647,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[283,294,281,295],"product_tag":[],"class_list":["post-18646","product","type-product","status-publish","has-post-thumbnail","product_cat-autorefractor-keratometers","product_cat-diagnostic","product_cat-examination","product_cat-tonometers","pa_condition-used","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nKey features<\/h3>\n
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\n \nFeature<\/th>\n Details<\/th>\n<\/tr>\n<\/thead>\n \n Manufacturer<\/td>\n NIDEK<\/td>\n<\/tr>\n \n Model<\/td>\n TonoRef II<\/td>\n<\/tr>\n \n Device Type<\/td>\n 3-in-1 Auto Ref \/ Kerato \/ Non-Contact Tonometer<\/td>\n<\/tr>\n \n Sphere Range<\/td>\n -30.00 to +25.00 D<\/td>\n<\/tr>\n \n Cylinder Range<\/td>\n 0 to \u00b112.00 D<\/td>\n<\/tr>\n \n Cylinder Axis<\/td>\n 0 to 180\u00b0<\/td>\n<\/tr>\n \n Tonometry<\/td>\n Non-contact, with APC (Automatic Puff Control)<\/td>\n<\/tr>\n \n Alignment<\/td>\n 3D auto-tracking, auto-shot<\/td>\n<\/tr>\n \n Minimum Pupil Diameter<\/td>\n \u00f82 mm<\/td>\n<\/tr>\n \n Display<\/td>\n 5.7-inch tiltable color LCD<\/td>\n<\/tr>\n \n Data Output<\/td>\n EMR compatible<\/td>\n<\/tr>\n \n Condition<\/td>\n Factory refurbished<\/td>\n<\/tr>\n \n Warranty<\/td>\n 1 year<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"