mikeneymar7098 mikeneymar7098
  • 14-01-2020
  • Mathematics
contestada

Your client’s PD is 62. The frame eyesize is 48, and the DBL is 18. When you block this lens, how much will the decentration per lens be?

Respuesta :

Аноним Аноним
  • 15-01-2020

Answer:

2 mm

Step-by-step explanation:

Remember that the formula is: (DBC-PD) ÷ 2

and

DBC = DBL + frame eye size.

The correct answer is: 2 mm

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