- For easily screwing off seized filters thanks to leverage effect or for removing two filters which are too tightly screwed with each other ,- For filters or other screwable lens attachments with a diameter between 62 and 86 mm
- For easily screwing off seized filters thanks to leverage effect or for removing two filters which are too tightly screwed with each other ,- For filters or other screwable lens attachments with a diameter between 49 and 58 mm