- Durable Premium Brass Ring
- Coating ：Each 18 layer on upper and down side,total 36 layers
- Light transmission up to 99.8%
- Shock-proof performance
- Made by Schott B270
- 3.1mm ultra-thin frame design with knurling for easy grip

Key Features
Product Model: HD4799
Product Code: 55866
Filter Type: UV
Filter Factor: 1x (0-stop)
Size: 77mm
Coatings: 18+18 multi-coating, reduce reflection coating, dustproof, scratch-resistant, oilproof
Filter Material: Schott B270 optical glass
Ring Material: Brass
Frame Thickness: 3.1mm

Compatibility
77mm Lens

What's in the box?*
1x Haida 77mm Premium Brass Shock-Proof UV Filter
1x Protective storage case
* cameras and other accessories not included