Proton XQ30 - Page 23

PSP Ring Adapter 50
mm
51.6 51.6
53.4 53.4
55 54.7-55.6
56 55.7-56.6
57 56.7-57.6
58 57.7-58.6
59 58.7-59.6
PSP Ring Adapter 56
mm
60 59.7-60.6
61 60.7-61.6
62 61.7-62.6
63 62.7-63.6
64 63.7-64.6
65 64.7-65.6