I need help interpreting the meaning of my eye prescription. Are these two prescriptions the same in strength and acuity or is one stronger? I have slight difficulty reading signs in a distance and I occasionally have distorted vision when reading close up, depending on the font size. I have concerns about filling an Rx that is inadequate for my needs.
New prescription
OD SPHERE -1.00 CYL +1.00 AXIS 30 ADD +1.75
OS SPHERE -0.25 SPHERE ADD +1.75
My previous prescription
OD SPHERE -.50 CYL -.75 AXIS 110 ADD +1.75
OS SPHERE -0.50 CYL -0.75 AXIS 110 ADD +1.75