The HAR-680 handheld auto refractometer offers the following key features, ideal for vision screening and accurate measurement of refractive errors:<\/p>\n
Innovative Technology:<\/strong> This wavefront refractometer accurately measures refractive errors in patients from 6 months to adulthood in seconds.<\/p>\n Ease of Use:<\/strong> Designed for convenience and ease of use, it features one- or two-button operation and a short working distance, making it easy to focus.<\/p>\n Versatility:<\/strong> It can refract babies, children, and adults, even when they wear glasses or contact lenses.<\/p>\n Flexible Operating Conditions:<\/strong> No darkroom is required; the device operates in normal light conditions.<\/p>\n Result Display:<\/strong> Results are displayed directly on the device’s screen.<\/p>\n Portability:<\/strong> Its portable and lightweight design makes it very convenient for mass vision screening, home visits, or nursing home visits.<\/p>\n Data Transfer:<\/strong> It offers USB, Wi-Fi, and Bluetooth connections for easy data transfer to a PC or printer (Bluetooth printer optional).<\/p>\n Measuring Range:<\/strong><\/p>\n Sphere:<\/strong> -10.0D ~ +10.0D, in 0.25D steps.<\/p>\n Cylinder:<\/strong> -5.0D ~ +5.0D, in 0.25D steps.<\/p>\n Astigmatism Axis:<\/strong> 1\u00b0 ~ 180\u00b0, in 1\u00b0 steps.<\/p>\n Data Acquisition Time:<\/strong> Less than 1 second per eye.<\/p>\n Iris Imaging:<\/strong> Yes.<\/p>\n","protected":false},"excerpt":{"rendered":" The HAR-680 handheld auto refractometer offers the following key features, ideal for vision screening and accurate measurement of refractive errors:<\/p>\n Innovative Technology:<\/strong> This wavefront refractometer accurately measures refractive errors in patients from 6 months to adulthood in seconds.<\/p>\n Ease of Use:<\/strong> Designed for convenience and ease of use, it features one- or two-button operation and a short working distance, making it easy to focus.<\/p>\n Versatility:<\/strong> It can refract babies, children, and adults, even when they wear glasses or contact lenses.<\/p>\n Flexible Operating Conditions:<\/strong> No darkroom is required; the device operates in normal light conditions.<\/p>\n Result Display:<\/strong> Results are displayed directly on the device’s screen.<\/p>\n Portability:<\/strong> Its portable and lightweight design makes it very convenient for mass vision screening, home visits, or nursing home visits.<\/p>\n Data Transfer:<\/strong> It offers USB, Wi-Fi, and Bluetooth connections for easy data transfer to a PC or printer (Bluetooth printer optional).<\/p>\n Measuring Range:<\/strong><\/p>\n Sphere:<\/strong> -10.0D ~ +10.0D, in 0.25D steps.<\/p>\n Cylinder:<\/strong> -5.0D ~ +5.0D, in 0.25D steps.<\/p>\n Astigmatism Axis:<\/strong> 1\u00b0 ~ 180\u00b0, in 1\u00b0 steps.<\/p>\n Data Acquisition Time:<\/strong> Less than 1 second per eye.<\/p>\n Iris Imaging:<\/strong> Yes.<\/p>\n","protected":false},"featured_media":19442,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[225],"product_tag":[],"class_list":{"0":"post-19452","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ophtalmology","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/orickmedicosarl.com\/index.php\/wp-json\/wp\/v2\/product\/19452","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/orickmedicosarl.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/orickmedicosarl.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/orickmedicosarl.com\/index.php\/wp-json\/wp\/v2\/comments?post=19452"}],"version-history":[{"count":1,"href":"https:\/\/orickmedicosarl.com\/index.php\/wp-json\/wp\/v2\/product\/19452\/revisions"}],"predecessor-version":[{"id":19453,"href":"https:\/\/orickmedicosarl.com\/index.php\/wp-json\/wp\/v2\/product\/19452\/revisions\/19453"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/orickmedicosarl.com\/index.php\/wp-json\/wp\/v2\/media\/19442"}],"wp:attachment":[{"href":"https:\/\/orickmedicosarl.com\/index.php\/wp-json\/wp\/v2\/media?parent=19452"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/orickmedicosarl.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=19452"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/orickmedicosarl.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=19452"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/orickmedicosarl.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=19452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}