Transposing Conversion + Or - Flashcards
1
Q
step 1
A
Add the sphere to the cylinder
2
Q
Step 2
A
Change the sign of the cylinder
3
Q
Step 3
A
Change Axis by 90 degrees
*if axis is between 91-180 you subtract
Ophthalmic Assistant > Transposing Conversion + Or - > Flashcards
step 1
Add the sphere to the cylinder
Step 2
Change the sign of the cylinder
Step 3
Change Axis by 90 degrees
*if axis is between 91-180 you subtract
Ophthalmic Assistant (66 decks)