{"product_id":"9781617112362","title":"IOL Power","description":"IOL Power by Kenneth J. Hoffer, MD will be the definitive resource worldwide for ophthalmologists who strive to increase the accuracy for all IOL calculations, especially for multifocal IOLs and overcoming the challenges that arise when treating patients that have had laser refractive surgery, such as RK, PRK, LASIK, and LASEK.\u003cbr\u003e\u003cbr\u003eInside the pages of IOL Power, Dr. Hoffer is joined by some of the most respected international physicians and physicists in the field of IOL power such as Aramberri, Haigis, Norrby, Olsen and Shammas.\u003cbr\u003e\u003cbr\u003eThis volume will become the definitive reference source on the subject of IOL power calculation.\u003cbr\u003e\u003cbr\u003eSome topics include:\u003cbr\u003eUltrasound velocities for axial length measurement\u003cbr\u003eOptical AL (IOLMaster and Lenstar) in difficult eyes\u003cbr\u003eManual and automatic keratometry and instrumentation\u003cbr\u003eTopography \u0026amp; Scheimpflug camera corneal power\u003cbr\u003eValue of theoretic formulas\u003cbr\u003eFormula personalization\u003cbr\u003eMultifocal and toric IOLs\u003cbr\u003eAspheric IOLs\u003cbr\u003eEffect of IOL tilt on astigmatism\u003cbr\u003eChapters Cover:\u003cbr\u003eAll aspects of obtaining the most accurate biometry\u003cbr\u003eAvailable modern calculation formulas\u003cbr\u003eLatest instruments\u003cbr\u003eProblems that can arise, how to prevent and repair them\u003cbr\u003eIOL Power by Kenneth J. Hoffer, MD is structured in a logical manner so as to cover every facet of IOL power from the basics to the most complicated subjects to achieve the most accurate and precise calculations and should be in the hands of all ophthalmic surgeons, technicians, residents and students.","brand":"SLACK, Incorporated","offers":[{"title":"Default Title","offer_id":47135777685744,"sku":"9781617112362","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781617112362_p0.jpg?v=1763852068","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781617112362","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}