trial frame
1.grey colour with different PD ranges. 5pcs/case
2.convenient, precise measurement
3.high quality but low price

trial lens set / trial lens frame

1, Fixed trial frame with grey colour;

2, PD adjustable range:(10specifications) 52,54,56,58,60,62,64,66,68,70;

3, alloy material;

Parameter:

Weight0.1kg

Volume27(L) x 18.5(w) x 5(H)cm (5pcs/box)