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Ninety-nine eyes of 99 healthy subjects were included. The axial length (AL), central corneal thickness (CCT), anterior chamber depth (ACD), aqueous depth (AD), lens thickness (LT), keratometry (K) readings, including flat K (Kf), steep K (Ks), mean K (Km), astigmatism vectors J<jats:sub>0<\/jats:sub>, J<jats:sub>45<\/jats:sub> at diameters of 2.5 and 3.0\u2009mm, and white-to-white diameter (WTW) were measured three times each using both biometer in normal eyes by random sequence. Bland-Altman analysis showed good agreement between the SS-OCT and OLCR devices for AL, AD, ACD, LT, with narrow 95% LoA (\u22120.05 to 0.07\u2009mm, \u22120.09 to 0.10\u2009mm, \u22120.10 to 0.09\u2009mm, and \u22120.06 to 0.22\u2009mm, respectively), and the <jats:italic>P<\/jats:italic> values of ACD were both &gt;0.05. The CCT, Kf, Ks, Km, J<jats:sub>0<\/jats:sub>, J<jats:sub>45<\/jats:sub> and WTW values provided by the OA-2000 were in good agreement with the Lenstar, and statistically significant differences were detected for some of them but not clinical differences. The agreement was excellent especially for AL.<\/jats:p>","DOI":"10.1038\/s41598-017-02463-z","type":"journal-article","created":{"date-parts":[[2017,5,23]],"date-time":"2017-05-23T09:52:05Z","timestamp":1495533125000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":26,"title":["Comparison of ocular biometric measurements between a new swept-source optical coherence tomography and a common optical low coherence reflectometry"],"prefix":"10.1038","volume":"7","author":[{"given":"Rongrong","family":"Gao","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hao","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giacomo","family":"Savini","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yaxin","family":"Miao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaorui","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jing","family":"Yang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Weiqi","family":"Zhao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qinmei","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jinhai","family":"Huang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2017,5,30]]},"reference":[{"key":"2463_CR1","doi-asserted-by":"publisher","first-page":"125","DOI":"10.1016\/S0886-3350(13)80917-0","volume":"18","author":"T Olsen","year":"1992","unstructured":"Olsen, T. 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