| Description | Key features- For Sigma 14-24mm f/2.8 DG HSM Art
- For Filters 150mm Wide, 2mm Thick
- Slots for 2 Rectangular Filters
- Edge-Only Grips for Rectangular Filters
| Key features- 2x Filter Factor, 1-Stop
- Darkens Entire Image
- Allows Reduced Shutter Speed
- Allows Wider Aperture
| Key features- 64x Filter Factor, 6-Stop
- Darkens Entire Image
- Allows Reduced Shutter Speed
- Allows Wider Aperture
| Key features- ND0.9 Light Reduction
- Double-Sided & Multi-Layer Nano Coating
- Waterproof
- Oil- and Scratch-Resistant
| Key features- Darkens Entire Image
- Reduces Shutter Speeds, Widens Apertures
- ND 0.9, 1.8, and 3.0 Filters
- 8x Filter Factor, 3-Stop
| Key features- 32x Filter Factor, 5-Stop
- Darkens Entire Image
- Allows Reduced Shutter Speed
- Allows Wider Aperture
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| Content | This NiSi S5 150mm Filter Holder Kit is designed for use with a Sigma 14-24mm f/2.8 DG HSM Art lens. It allows for the convenient use of up to two separately available, 150mm wide, 2mm thick filters along with an included circular polarizer without vignetting. This kit features an aluminum alloy filter holder that is pre-installed with two pairs of plastic filter slots, a configuration that accommodates two rectangular filters. Each slot is designed to grip an installed filter only along the surface of the filter's edges. Contact with a filter's front or rear-facing surfaces is avoided, particularly when using graduated filters whose effect can be adjusted to better suit changing lighting conditions or creative demands by sliding them up or down within a filter slot.Use of this NiSi S5 150mm Filter Holder Kit is easily accomplished by first sliding the kit's adapter ring over the integrated hood of a Sigma 14-24mm f/2.8 DG HSM Art lens. While its screw-in locking pin helps to provide a reliable connection to the lens, the adapter ring accommodates the included NiSi Circular Polarizer Filter for NiSi S5 150mm Filter Holder Kits. When combined with the adapter ring, the polarizer filter can be rotated to adjust its effect. In such instances, both external dials on the adapter ring allow for the independent rotation of the circular polarizer.The kit's filter holder can then be placed over the adapter ring. After being fitted onto the adapter ring, the filter holder's pull-and-release locking pin helps to provide a reliable, yet adjustable connection while the entire filter holder kit can be rotated 360 ?, permitting the use of graduated neutral density and other filters that are enhanced by varied positioning.When using this NiSi S5 150mm Filter Holder Kit, vignetting may occur when the compatible lens is set to a focal length below 15mm.- Allows filters to be conveniently used with a Sigma 14-24mm f/2.8 DG HSM Art lens without vignetting
- Durable aluminum alloy filter holder provides two pairs of filter slots, a configuration that accommodates up to two, separately available 150mm wide, 2mm thick filters
- Each slot is designed to grip an installed filter only along the surface of the filter's edges, avoiding contact with a filter's front or rear-facing surfaces
- Use of the filter holder can be easily accomplished by first sliding the included adapter ring onto the integrated hood of a Sigma 14-24mm f/2.8 DG HSM Art lens
- Pull-and-release locking pin on filter holder allows for a reliable connection to the adapter ring
- Entire filter holder kit can be rotated 360 ?, permitting the use of graduated neutral density and other filters that are enhanced by varied positioning
- Adapter ring accommodates included NiSi Circular Polarizer Filter for NiSi S5 150mm Filter Holder Kits and allows it to independently rotate for adjustment of its effect
- Padded pouch included for storage and transport
| How to Use ND Filters: An IntroductionThe NiSi 4 x 5.65" Nano IRND 0.3 Filter is an ND filter with a 2x filter factor that provides a 1-stop exposure reduction. Its 0.3 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily. Neutral density filters are intended to not affect the coloration of the image and are ideal for pairing with other filters.The design of this filter has been optimized for use with digital sensors and to promote nearly flat attenuation of visible and infrared light. Due to imaging sensors' greater susceptibility to infrared light, compared to traditional film, color casts can occur when photographing darker subjects that require increased exposure times. To provide a high level of neutrality across the visible and infrared spectrums in order to eliminate color casts and ensure cleaner, truer blacks when using the NiSi 4 x 5.65" Nano IRND 0.3 Filter, one layer of NiSi Optical Nano Coating is applied to each of this filter's surfaces.This NiSi 4 x 5.65" Nano IRND 0.3 Filter is constructed from optical glass for clarity as well as color fidelity, and measures 4mm thick.4 x 5.65" neutral density filter darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally required.Providing a 1-stop exposure reduction, this filter allows you to control depth of field and convey movement more easily.Filter does not affect coloration of the image and is ideal for use with other filters.Each surface includes one layer of NiSi Optical Nano Coating that attenuates infrared light as well as visible wavelengths, to maintain color neutrality and suppress color casts due to increased exposure times.Constructed from optical glass for clarity.Leatherette pouch included for storage and transport. | How to Use ND Filters: An IntroductionThe NiSi 4 x 5.65" Nano IRND 1.8 Filter is an ND filter with a 64x filter factor that provides a 6-stop exposure reduction. Its 1.8 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily. Neutral density filters are intended to not affect the coloration of the image and are ideal for pairing with other filters.The design of this filter has been optimized for use with digital sensors and to promote nearly flat attenuation of visible and infrared light. Due to imaging sensors' greater susceptibility to infrared light, compared to traditional film, color casts can occur when photographing darker subjects that require increased exposure times. To provide a high level of neutrality across the visible and infrared spectrums in order to eliminate color casts and ensure cleaner, truer blacks when using the NiSi 4 x 5.65" Nano IRND 1.8 Filter, one layer of NiSi Optical Nano Coating is applied to each of this filter's surfaces.This NiSi 4 x 5.65" Nano IRND 1.8 Filter is constructed from optical glass for clarity as well as color fidelity, and measures 4mm thick.4 x 5.65" neutral density filter darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally required.Providing a 6-stop exposure reduction, this filter allows you to control depth of field and convey movement more easily.Filter does not affect coloration of the image and is ideal for use with other filters.Each surface includes one layer of NiSi Optical Nano Coating that attenuates infrared light as well as visible wavelengths, to maintain color neutrality and suppress color casts due to increased exposure times.Constructed from optical glass for clarity.Leatherette pouch included for storage and transport. | Featuring an ND0.9 reduction in light and compatible with their P1 filter holder, the 3-Stop Glass Filter from NiSi is a neutral density filter that is built from high-quality optical glass and gives a minimal color cast. Thanks to its double-sided construction and multi-layer nano coating filter, it is waterproof and oil-/scratch-resistant. | The NiSi Solid Neutral Density Long-Exposure Filter Kit contains three filters that are compatible with filter holders that can accommodate 100mm-wide, 2mm-thick filters. Each filter can be used individually or in various combinations to create a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By increasing your aperture or slowing your exposure time, you are able to control depth of field and convey movement more easily. Neutral density filters do not affect the coloration of the image and are ideal for pairing with other filters.This kit's NiSi 100 x 100mm Nano IRND 0.9, 1.8, and 3.0 Filters are ND filters that provide a respective 3-, 6-, and 10-stop exposure reduction. The design of these filters has been optimized for use with digital sensors and to promote nearly flat attenuation of visible and infrared light. Due to imaging sensors' greater susceptibility to infrared light, compared to traditional film, color casts can occur when photographing darker subjects that require increased exposure times. To provide a high level of neutrality across the visible and infrared spectrums in order to eliminate color casts and ensure cleaner, truer blacks, one layer of NiSi Optical Nano Coating is applied to each of these filter's surfaces. The nano coating associated with these filters also results in an improved beading effect when in contact with water or oil for greater cleaning efficiency.An included NiSi Four-Filter Soft Case for 100mm Filters is designed to provide a secure and convenient transport and storage solution for any combination of up to four NiSi 100 x 100mm or 100 x 150mm filters. Filters placed within this pouch are each held within one of four nonabrasive slots. They can be easily accessed by opening the pouch's touch-tab fastened front flap.When photographing with a tripod, a loop along the rear of the filter case allows it to be secured to one of the tripod's legs, putting your filters in more immediate reach. This pouch's exterior is woven from canvas for durability.Also provided is a microfiber cloth for cleaning and maintenance of the filters, as well as three light-blocking gaskets. Each of these gaskets can be used to form a seal that is intended to prevent stray light, which could have unwanted effects on exposure, from coming in between a filter and the lens behind it.
NiSi 100 x 100mm Nano IRND 0.9, 1.8, and 3.0 Filters- Compatible with filter holders that can accommodate 100mm-wide, 2mm-thick filters
- Darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally required
- Providing a respective 3-, 6-, and 10-stop exposure reduction, these filters allow you to control depth of field and convey movement more easily
- Filters do not affect coloration of the image and are ideal for use with other filters
- Each filter's surfaces include one layer of NiSi Optical Nano Coating that attenuates infrared light as well as visible wavelengths to maintain color neutrality and suppress color casts due to increased exposure times
- Nano coatings provide an improved beading effect with water or oil for more efficient cleaning
- Constructed from optical glass for clarity
NiSi Four-Filter Soft Case for 100mm Filters- Designed to accommodate up to four 100 x 100mm or 100 x 150mm filters
- Nonabrasive interior lining
- When photographing with a tripod, rear loop allows placement on one of the tripod's legs, putting filters in more immediate reach
- Touch-tab fastened closure
| How to Use ND Filters: An IntroductionThe NiSi 4 x 5.65" Nano IRND 1.5 Filter is an ND filter with a 32x filter factor that provides a 5-stop exposure reduction. Its 1.5 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily. Neutral density filters are intended to not affect the coloration of the image and are ideal for pairing with other filters.The design of this filter has been optimized for use with digital sensors and to promote nearly flat attenuation of visible and infrared light. Due to imaging sensors' greater susceptibility to infrared light, compared to traditional film, color casts can occur when photographing darker subjects that require increased exposure times. To provide a high level of neutrality across the visible and infrared spectrums in order to eliminate color casts and ensure cleaner, truer blacks when using the NiSi 4 x 5.65" Nano IRND 1.5 Filter, one layer of NiSi Optical Nano Coating is applied to each of this filter's surfaces.This NiSi 4 x 5.65" Nano IRND 1.5 Filter is constructed from optical glass for clarity as well as color fidelity, and measures 4mm thick.4 x 5.65" neutral density filter darkens the image, allowing you to photograph with a longer shutter speed or wider aperture than normally required.Providing a 5-stop exposure reduction, this filter allows you to control depth of field and convey movement more easily.Filter does not affect coloration of the image and is ideal for use with other filters.Each surface includes one layer of NiSi Optical Nano Coating that attenuates infrared light as well as visible wavelengths, to maintain color neutrality and suppress color casts due to increased exposure times.Constructed from optical glass for clarity.Leatherette pouch included for storage and transport. |
