Hoya 49mm R72 Infrared Filter
Hoya 46mm R72 Infrared Filter
Hoya 52mm R72 Infrared Filter
Hoya 55mm R72 Infrared Filter
Hoya 58mm R72 Infrared Filter
Hoya 62mm R72 Infrared Filter
Hoya 67mm R72 Infrared Filter
Hoya 72mm R72 Infrared Filter
Hoya 82mm R72 Infrared Filter