JJC RN-DC67A 67mm Filter Adapter for Canon PowerShot SX540 SX530 HS, S – RainbowImaging
Amazon.com : Canon PowerShot SX540 HS 2.2X High Grade Super Telephoto Lens (Works with SX50/SX60/SX70/SX520/SX530 & Includes Adapter) : Electronics
Lens Hood+67mm Filter Adapter for Canon SX70 SX60 SX540 HS as LH-DC100/FA-DC67B | eBay
67mm UV Filter & Lens hood Cap , Adapter ring for Canon Powershot SX50 SX40 SX530 SX540 HS Digital Camera
Canon Support for PowerShot SX540 HS | Canon U.S.A., Inc.
JJC RN-DC67A 67mm Filter Adapter for Canon PowerShot SX540 SX530 HS, S – RainbowImaging
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
JJC Lens Filter Adapter Ring for Canon PowerShot SX530 HS SX540 HS SX520 HS SX70 HS
Canon PowerShot SX540 HS 3.5x High Definition Super Telephoto Lens (Includes Lens Adapter Ring) - Walmart.com
CANON | PowerShot SX540 HS Digital Camera 20.3MP 50x Optical NFC / WiFi - 32GB Kit *FREE SHIPPING* | CANPSSX540KB | Tri-State Camera, Video, and Computer
Canon PowerShot SX540 HS 2.195x High Grade Super Telephoto Lens (Includes Lens Adapter Ring) + Nw Direct 5 Piece Cleaning Kit - Walmart.com