Beskrivelse
Artnr: 31768
NiSi Filter AIR Protector 55mm giver fotografer og filmskabere pålidelig beskyttelse af forreste linseelement, samtidig med at den optiske ydeevne forbliver næsten uændret. Den bevarer din linses oprindelige billedkvalitet og tilføjer en holdbar barriere mod fugt, fingeraftryk og daglig slitage.
NiSi har bygget Air Protector efter de samme strenge optiske standarder som deres øvrige filtre. Som følge heraf opretholder den linsens klarhed og farvenuetralitet, samtidig med at den leverer pålidelig fysisk beskyttelse. Denne model er i 55mm-størrelsen, og Air Protector-serien fås også i størrelser fra 40,5mm til 105mm for bred kompatibilitet.
Brug dette filter, når du ønsker permanent, lavpåvirkende beskyttelse af din linse. Det beskytter forreste element mod støv, fugt og utilsigtet kontakt uden at ændre skarphed eller farver. Desuden hjælper multi-lag coatingerne og premiumglasset med at holde filteret visuelt usynligt samtidig med at det understøtter moderne højtopløselige sensorer.
| Specification | Detail |
|---|---|
| Light Transmittance | 99.8% |
| Image Quality Support | 8K image quality support (engineered for high-resolution sensors) |
| Coating | Double-sided multi-layer nano coating |
| Waterproof / Oil-Resistant | Yes — repels moisture, fingerprints and smudges |
| Glass | Premium ultra water-white optical glass |
| Frame | Ultra-thin aluminum frame with knurled edge |
| Coating Structure | 24+24 layer structure (48 total layers) |
| Sizes Available | 40.5mm – 105mm (this listing: 55mm) |
question: Will the NiSi Air Protector 55mm affect sharpness or color?
Answer: No. The filter is made from ultra water-white optical glass and features multi-layer coatings to maintain neutral color balance and 99.8% light transmittance, so it preserves sharpness and minimizes color shifts.
question: How does the coating help in real-world shooting?
Answer: The double-sided nano coating reduces internal reflections and improves contrast, while the waterproof and oil-resistant finish repels smudges and moisture. Together, these coatings keep images cleaner and make the glass easier to maintain on location.
question: Is this filter suitable for wide-angle lenses?
Answer: Yes. The ultra-thin aluminum frame is designed to minimize vignetting on wide-angle lenses, and the knurled edge makes installation and removal simple even when working quickly.
question: Which cameras will benefit from this filter?
Answer: The Air Protector is engineered for high-resolution sensors, including cameras used for 8K workflows. Any photographer or filmmaker who wants front-element protection without compromising detail and contrast can benefit from this filter.