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Step-up rings
With thread adaptor rings, you can use filters and accessories of different sizes with your lens. They are a handy solution when you want to use the same filters with several lenses without having to buy separate filters for each size.
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NiSi Filter Swift System Adapter Ring 58-62mm -adaptor gas
- Designed for the NiSi Swift System
- An adapter ring made of aluminium
- Compatible with various types of filters
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NiSi Filter Swift System Adapter Ring 55-62mm -adaptor gas
- Compatible with the NiSi Swift System
- Aluminium adapter ring for a wide range of lens threads
- Compatible with Black Mist, CPL and ND filters
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NiSi Filter Swift System Adapter Ring 52-62mm -adaptor gas
- Compatible with the NiSi Swift system
- An adapter ring made of aluminium
- Suitable for use with different types of filters
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NiSi Filter Swift System Adapter Ring 46-49mm -adaptor gas
- Compatible with the NiSi Swift System
- Aluminium adapter ring for various lenses
- Compatible with Black Mist, CPL and ND filters
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NiSi Filter Swift System Adapter Ring 43-49mm -adaptor gas
- Compatible with NiSi Swift system
- An adapter ring made of aluminium
- Supports various filter types and lens thread sizes
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NiSi Filter Swift System Adapter Ring 40.5-49mm -adaptor gas
- Compatible with the NiSi Swift System
- An aluminium adapter ring for different thread sizes
- For use with Black Mist, Polariser and ND filters
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NiSi Filter Swift System Adapter Ring 62mm -adaptor gas
- Compatible with the NiSi Swift System
- An aluminium adapter ring for filters
- Enables the use of different types of filters in the system
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NiSi Filter Swift System Adapter Ring 49mm -adaptor gas
- Compatible with the NiSi Swift System
- Aluminium adapter ring
- Supports CPL, ND and Black Mist filters
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NiSi Adapter Ring 62–49 mm for 49 mm Close-up Lens - adapter ring
- Sopii 62mm suodinkierteiden objektiiveihin
- Mahdollistaa 49mm lähikuvalinssin käytön
- Ei aiheuta vinjetointia makrokuvauksessa
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NiSi Adapter Ring 67–49 mm for 49 mm Close-up Lens
- Yhteensopiva 67mm objektiiveihin
- Lähikuvalinssi 49mm liitettävissä
- Ei vinjettointia makro-objektiiveissa
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NiSi Filter Swift System Adapter Ring 77mm -adaptor gas
- Compatible with Swift filters
- Alumiinirakenteinen, kestävä soviterengas
- 77 mm filter thread
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NiSi Filter Swift System Adapter Ring 72mm -adaptor gas
- Compatible with Swift filters
- Alumiinirakenteinen 72mm soviterengas
- Mahdollistaa ND ja IR-suotimien käytön
Step-up rings
The spiral conversion rings change the size of the filter to fit the lens. This means you can use a larger or smaller filter on your lens than would actually fit. If you own several lenses with different threads, you don't necessarily need to buy the right size filter for each one. With helical conversion rings, you can use one filter on many lenses.
Most helical rings are step-up rings, which means they allow you to use a larger filter on the lens than the lens can accommodate. There are also step-down rings, which do the opposite. The problem with these is that they are more likely to cause vignetting in the image. So it's better to buy a large filter, because it's easy to increase the twist of the lens, but you can run into problems when you reduce it.
The range includes step-up rings in almost every possible size and a variety of step-downs.
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