1. Main material: Aluminum alloy
2. Millimeter-thin processing, smooth lens movement, few disassemblies when powering off
3. Nano crystalline multi-layer coating, high transparency and low reflection
4. AF anti-oil and anti-stain layer, reduces oil residue attachment
5. Aviation aluminum frame + high hardness Corning optical lens, lens is wear-resistant and scratch-resistant, and is unlikely to be damaged during long-term use
6. Snap-on structure, quick installation, stable and not likely to fall off
7. CPL polarizing filter: enhances contrast and color saturation of the image, enhances the layering effect of the sky and clouds, eliminates reflections from water surfaces and glass, and improves the professional texture of the shooting image
8. 1/4 black soft filter: removes yellow tint, smooths the edges without damaging the image quality, clean and cold white one-click cold white skin tone, slimming and elongating, ambient atmosphere
9. VND2-32 reduction filter: adjustable, anti-reflective and exposure protection, quick shot, shooting tool, one filter can replace multiple filters, quickly control the amount of light intake, improve color saturation and quickly produce images
10. UV protection filter: basic protection must-have, ultra-clear and transparent protection lens suitable for daily shooting, outdoor exploration and travel photography
11. LPR - anti-light pollution: filters light pollution, eliminates yellow light, takes out a cold white skin tone for portrait photography, enhances the layering effect of the picture, restores brilliant starry skies and city night scenes in landscape photography
12. ND16 reduction filter: video tool, quickly control the amount of light intake, when shooting videos, use the reduction filter to reduce the shutter speed
13. Net weight: UV, LPR, ND16, 1/4 black soft filter: 3.7g; adjustable CPL, adjustable VND filter: 4.4g