The Canon 67 mm Protect Lens Filter is a clear filter that helps to guard your front lens element from dust and scratches. Designed to fit lenses with a filter thread of 67 mm, you can leave this clear filter on your lens during use as it doesnt impact the colour balance. Benefits Designed to fit lenses with a filter thread of 67 mm Help to protect the front element of lenses from finger prints, dust and scratches Colour balance is not impacted Clear filter provides no additional colour or contrast, allowing you to pair this filter with others What\'s in the box 67 mm Protect Lens Filter Compatibility PowerShot G3 X PowerShot SX530 HS PowerShot SX40 HS PowerShot SX540 HS PowerShot SX60 HS PowerShot SX50 HS PowerShot SX520 HS EF 35mm f/2 IS USM EF 100mm f/2.8L Macro IS USM EF 70200mm f/4L IS USM EF 70200mm f/4L USM EF 70300mm f/45.6 IS II USM EF 70300mm f/45.6L IS USM EF-S 1018mm f/4.55.6 IS STM EF-S 1785mm f/45.6 IS USM EF-S 18135mm f/3.55.6 IS STM EF-S 18135mm f/3.55.6 IS USM (nano) EF-S 18135mm f/3.55.6 IS RF 24-105mm F4-7.1 IS STM RF 85mm F2 Macro IS STM Lens RF 100mm F2.8L MACRO IS USM RF 100-400mm F5.6-8 IS USM