Product Information
- 100mm filter reduces light by 1 F-stop
- Firecrest technology is neutral across the whole spectrum, including UV, visible and infra red
- Firecrest coating is sandwiched within filter, providing protection against scratching and damage
- Made in the UK using Schott Superwite glass, the finest optical glass available
- Compatible with all 67mm holders, so a single filter can be used on multiple lenses
