Schneider 4X5.65 ND.9 Neutral Density .9

Schneider Optics 4X5.65 ND1.8 Neutral Density 1.8 68-041856 This is a Neutral Density Filter used for Cinematography. It has a Neutral Density of 1.8 (6 stops) and therefore reduces transmission by 98.5%. A common use for this filter is to allow the use of larger apertures, reducing depth of field, to allow selective focus and rack focus. Schneider Neutral Density (ND) filters are designed to control exposure or depth of field under various lighting conditions without affecting color or contrast. Schneider Optics filters have numerous applications They permit the use of high-speed film (i.e. Kodak 5298) in bright lighting conditionsThey diminish distracting backgrounds in a scene by permitting the use of wider apertures to reduce depth of field as required to throw the background out of focus while maintaining focus on the subjectThey allow you to control the amount of light reaching the film without relying solely on the lens apertureGraduated Schneider ND filters enable you to evenly expose an unbalanced lighting situation

Tiffen 4 x 5.65" Neutral Density Filter The Tiffen 4 x 5.65" ND Filter is a solid neutral density filter providing a 1+ stop exposure reduction. This 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 do not affect the coloration of the image and are ideal for pairing with other filters.This filter is made using ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass and grinding flat to a tolerance of 1/10,000th of an inch. This filter measures 4 x 5.65" / 101.6 x 143.5mm. Solid ND 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. Density Tiffen 4 x 5.65" Neutral Density Filter 0.3 SKU: 45650ND3Tiffen 4 x 5.65" Neutral Density Filter 0.6 SKU: 45650ND6Tiffen 4 x 5.65" Neutral Density Filter 0.9 SKU: 45650ND9Tiffen 4 x 5.65" Neutral Density Filter 1.2 SKU: 45650ND12Tiffen 4 x 5.65" Neutral Density Filter 1.5 SKU: 45650ND15Tiffen 4 x 5.65" Neutral Density Filter 1.8 SKU: 45650ND18Tiffen 4 x 5.65" Neutral Density Filter 2.1 SKU: 45650ND21