Beskrivelse
Artnr: 28262
Dette NiSi Cine Nano IR GND Soft 6x6" 0.6 filter formørker bestemte områder af en scene, såsom lyse himle, mens resten af billedet bevares med normal eksponering. Filteret er mest tæt ved den ene kant og aftager mod klart mod midten, med en blød overgangslinje mellem det tætte og det klare område.
Filterets design er optimeret til brug med digitale sensorer. Hver overflade får et lag af NiSi Optical Nano Coating for at dæmpe både infrarøde og synlige bølgelængder. Som et resultat fremmer filteret næsten flad dæmpning på tværs af synligt og infrarødt lys, hvilket hjælper med at undgå farvestik og bevare mere korrekte sorte toner ved længere eksponeringer.
| Specification | Details |
|---|---|
| Model | NiSi Cine Filter Nano IR GND Soft 6x6" 0.6 |
| Filter type | Soft-edge Graduated Neutral Density (GND) med IR-dæmpning |
| Size | 6x6" |
| Density | 0.6 |
| Material | Optical glass |
| Coating | NiSi Optical Nano Coating på hver overflade (dæmper synlige og infrarøde bølgelængder) |
| Thickness | 4mm |
| Included | Leatherette pouch for storage and transport |
| Handling features | Scratch resistance; easy to clean |
Brug dette soft-edge graduated IRND-filter, når du har brug for at reducere lysstyrken i en del af rammen—typisk himle—uden at påvirke eksponeringen andre steder. Det fungerer godt sammen med andre filtre og egner sig til digitale arbejdsgange, hvor infrarød dæmpning og farvenuance er vigtige.
question What does this filter do?
Answer It darkens specific areas of an image, such as bright skies, while allowing a normal exposure in the other regions of the frame by tapering from dense at the edge to clear toward the middle with a soft transition.
question Will this filter change my image colors?
Answer Neutral density filters do not affect image coloration. Additionally, each surface of this filter includes a NiSi Optical Nano Coating that attenuates infrared and visible wavelengths to maintain color neutrality and reduce color casts.
question Is the filter suitable for digital sensors?
Answer Yes. The design has been optimized specifically for use with digital sensors and to promote nearly flat attenuation of visible and infrared light.
question What comes in the box and how do I protect the filter?
Answer The filter is 4mm thick, constructed from optical glass, includes scratch-resistant surfaces, and comes with a leatherette pouch for storage and transport; it is also easy to clean for ongoing maintenance.