The iPhone version of “BESSt 2.0 IOL Power Calculator”. A must-have tool for Anterior Segment surgeons who need to perform cataract surgery after laser refractive surgery. OCULUS™ Pentacam™ is required.

FEATURES OF BESSt2:
Biometry post Laser Refractive Surgery:
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• BESSt 2.0 formula (Myopic / Hypermetropic algorithm):
The latest version of BESSt Formula allows more accurate estimation of IOL Power in eyes which underwent Laser Refractive Surgery for either Myopia or Hypermetropia. BESSt 2.0 only requires Pentacam™ measurements, without ANY need of pre-refractive surgery information. WARNING: When using BESSt 2.0 formula 0 (zero) must be entered in the Sph Aber field. For more info: http://www.edmondoborasio.com/Dr_Edmondo_Borasio/BESSt2.html

• BESSt 1.0 formula:
The original formula (as published on the JCRS, 2006) is also present and can be used if your Pentacam™ unit does not support Zernike Wavefront Analysis (needed for BESSt 2.0).

**** WAIT! "BESSt 2" IS INCLUDED IN "EYE PRO 2013" WHICH INCLUDES MANY MORE FEATURES AS LISTED BELOW: ****

FEATURES (Eye Pro 2013):
• Phaco outcomes calculator (group analysis) [NEW!]
• Toric IOL Calculator [NEW!]*
• Biometry after refractive surgery (BESSt 1 & 2, Borasio IOLMaster® Myopic/Hyperopic Regression: BMR/BHR, Double K) [NEW!]
• Standard biometry (SRK/T, Hoffer Q)
• Surgically Induced Astigmatism (SIA) Calculator (either for K values or Refractions)
• SIA Calculator and Plotter for a Group of eyes (Astig PLOT)
• Visual Acuity Converter (Snellen/Decimal/LogMar)
• Refraction Converter (Corneal/Spectacle plane)
• Cartesian/Polar Notation Converter
• Optical formulas (Thin Lens Eq, GOF, Custom Keratometric Index)

For more details and screenshots visit www.edmondoborasio.com.