描述

Loudly brand higher quality Prism Set VB-15+HB-16

Features
▲ VB-15 

Diopter( △ ):1,2,3,4,5,6,8,10,12,14,16,18,20,25,30

 HB-16

Diopter( △ ):1,2,4,6,8,10,12,14,16,18,20,25,30,35,40,45