Contactology Tools (appinventor.ai_Yorkito.ContactologyTools)

Contactology Tools (appinventor.ai_Yorkito.ContactologyTools) on Google Play

***This app is for professional use only, if you are not an eye care professional, please DO NOT install it.***CONTACTOLOGY TOOLS in the 'Gaceta de Optometría y Optica Oftálmica' of Spanish National College of Optics and Optometry.http://goo.gl/afsIs (sorry, only spanish)______________________________- 6 programs in 1!- Check out the Spanish version: "CONTACTOLOGIA"- All the mathematical calculations you may need to work with contact lenses.- "Distometer" converts glasses or phoropter refraction to contact lens.- Calculates the real distometer without rounding, for maximum accuracy at any refractive power. Also includes spherical equivalent calculation, for those low astigmatism patients- "Over-Refraction" calculates the power of the final toric contact lens to be adapted, based on the initial refraction and the over-refraction- "RGP Curve Calculator" calculates the initial base curve radius of the first lens rgp lens fittings according to power, astigmatism and keratometry.- "Radio - Diopter converter".- "Corneal astigmatism" calculates the corneal astigmatism from the corneal radius.- "PRISMS!" calculates the combination of two prisms oriented at different angles in one eye, to obtain the resultant prism.- It also displays the binocular prismation independly in each eye to achieve the same prismatic effect.- "ONE PRISM IN FRONT OF EACH EYE - ADJUSTMENT"- This option adjust the total prism power when different prisms are used at both eyes; It's highly recommended to use this option in high power prisms (over 10Δ)- When using this option, you must combine the prisms to obtain the same prismatic effect; power nor axis vector calculation are calculated.- Data offered by this app are not enough for contact lens fitting, you need the professional eye care work.- This App is designed for professionals, if you have any questions, ask your optometrist!