Overview
The Formatt-Hitech Firecrest IRND 1.5 Filter - 58mm features a rare earth mineral coating (rather than dyed resin) that is applied directly to the glass through an electrolytic process, yielding extreme neutral density. Each Firecrest filter is made from 4mm thickness Schott Superwite glass, and the multi-coating is bonded in the middle to increase scratch resistance and longevity. Firecrest Filters are neutral across all spectrums, including UV, visible, and infrared. These circular ND filters feature stackable 5.5mm SuperSlim rings.
Features:
- 5-stop exposure reduction
- Allows use of slower shutter speed
- Enhanced exposure control
- Evenly distributed neutral density across all light spectrums
- Multi-coating is bonded in the middle to increase scratch resistance & longevity
- Crafted with Schott Superwhite optical glass
- Compatible with 58mm lens filter threads
What's in the Box
- Filter Pouch
- Formatt-Hitech Firecrest IRND 1.5 Filter - 58mm
Specifications
Key Highlights
- 58mm IRND 1.5 Filter
- 5-stop exposure reduction
- Enhanced exposure control
- Schott Superwhite optical glass