Amazon.com : JJC Reversible Lens Hood Shade Protector & 67mm Filter Adapter Ring for Canon Powershot SX70 HS, G3 X, SX60 HS, SX50 SX40 HS, SX30 is, SX20 is, SX540 SX530 SX520
Can a lens filter be used with the camera? (PowerShot SX70 HS)
67mm Uv Filter & Lens Hood Cap , Adapter Ring For Canon Powershot Sx70 Sx50 Sx40 Sx530 Sx540 Hs Digital Camera - Camera Filters - AliExpress
Canon PowerShot SX70 HS Review: A Solid Superzoom Camera
58mm Metal Lens Filter Adapter Ring for Canon SX70 HS, SX60 HS, SX50 HS, SX40 HS, SX30 IS, SX20 IS, SX10 IS, SX1 IS, SX540 HS, SX530 HS, SX520 HS Digital Camera
ADAPTER RING+UV FILTER+LENS CAP 67mm to CANON POWERSHOT SX70 HS CAMERA+HOLDER | eBay