Thank you for viewing. This is a protective filter for a video camera. Two Amazon Basics lens filters. These have been taken out of the box but never used. One Kenko Pro1D lens filter. This one has scratches, so please consider it as a bonus. All are 55mm. They fit SONY FDR-AX series video cameras. Thank you for your consideration. Set of 3 UV protection filters, 55mm size. - Model: UV 55mm - Quantity: 3 - Type: Protective filter Thank you for viewing.