Manuals / Tiffen / Photography / Camcorder Accessories

Tiffen Neutral Density Filters manual Comparison Test, ND 0.9 examples

Models: Neutral Density Filters

1 1
Download 1 pages 59.43 Kb
Page 1
Image 1

Neutral Density Filters Comparison

Neutral Density Filters

A Comparison Test

Neutral density (ND) filters have many applications. They are best for making adjustments in excessive light situations, especially when they cannot be handled in any other way. The filters’

usefulness is based on their ability to absorb light evenly throughout the visible spectrum. That’s what makes them "neutral." They are not supposed to produce a color bias.

Tiffen ND filters always have been designed to function similarly to the traditional industry standard, the Kodak Wratten gel filters. Decades of successful production use are evidence that they produce photographi- cally neutral results. Even so, when a leading dealer came to us with his own test slides, we felt that they were of sufficient interest to share them with you, our customers.

First a little background as to their source. Although the dealer requested that we maintain their anonymity, they are, in fact, one of our worldwide dealers and they represent the other filter manufacturers in the test. All of the tested filters were pulled from their own stock, without any special selection process.

NO FILTER

THE TEST

The slides represent comparisons of color charts made through neutral density (ND) filters from vari- ous manufacturers in densities of 0.3, 0.6, and 0.9.

They are Kodak Wratten (W), Tiffen (T), Schneider (S), and Harrison (H). One control shot was made without a filter to provide a basis for comparison.

During the test, the Kodak Wratten gel filters provided clean, unbiased color reproduction. All three filter examples are the same in appearance as the unfiltered control image. Not surprisingly, the Tiffen ND filters performed in a virtually identical neutral manner as the Wratten gel filters.

On the other hand, the same could not be said for the other two manufacturers’ tested products. In each case, there is a serious color cast, which is imparted by the supposedly "neutral" filters. The bias, toward blue in one case and red in the other, is even worse when the filter density increases. The color casts are especially apparent in the

ND 0.9 examples.

The reason these filters may appear suitable for use, when you only otherwise take a visual look through them, is that it is generally hard to tell how neutral an ND filter is unless you have a standard for comparison. This is often not available when the cameraman first holds the filter to his eye. The real significance of this test is the direct comparison of the performance of these filters on reversal film (which represents the original image unaffected by subsequent printing variances, as would have been the case with tests on negative film). Testing was done in a controlled situation. This allows the viewer to see clearly the relative abilities of these filters to produce neutral results.

It is also important to note that these tests were not influenced in any way by anyone at Tiffen. They were solely and independently initiated, produced, and provided by our dealer, who found the results of sufficient importance to make them available to us. Next time you have a requirement for a neutral density filter, to improve the quality of your image, we at Tiffen think you know where to go to get the

absolute best quality for your project.

W ND3

 

T ND3

 

S ND3

 

H ND3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W ND6

 

T ND6

 

S ND6

 

H ND6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

W ND9

T ND9

S ND9

H ND9

Page 1
Image 1
Tiffen Neutral Density Filters manual Comparison Test, ND 0.9 examples, Absolute best quality for your project

Neutral Density Filters specifications

Tiffen Neutral Density (ND) filters are essential tools for photographers and videographers seeking to achieve greater control over exposure, depth of field, and motion effects in their images. These filters reduce the intensity of light entering the camera without affecting the color of the scene, allowing for more creative possibilities.

One of the main features of Tiffen ND filters is their ability to allow for wider apertures in bright lighting conditions. By reducing light, photographers can open up their lens to achieve a shallow depth of field, resulting in beautifully blurred backgrounds that emphasize the subject. This is particularly useful for portrait photographers who want to create stunning bokeh effects.

Additionally, Tiffen ND filters enable longer exposure times by decreasing the amount of light hitting the sensor. This is beneficial for capturing motion blur, such as the flowing of water in landscapes, or for creating a dreamy effect in busy scenes. By using an ND filter, photographers can achieve the desired effects without overexposing their images.

Tiffen’s ND filters utilize advanced coating technologies that minimize unwanted reflections and flare. The Tiffen ColorCore technology ensures that the filters maintain their optical quality and color accuracy, essential for achieving true-to-life results. Additionally, these filters are made with high-grade optical glass, offering excellent clarity and durability.

Another hallmark of Tiffen ND filters is their variety in density levels. Tiffen offers a range of ND filters, including 1-stop, 3-stop, 6-stop, and even 10-stop options. This versatility allows photographers to select the appropriate filter based on the lighting conditions and the creative effect they aim to achieve.

Tiffen ND filters are also designed with user convenience in mind. Many of their filters come in circular formats to easily attach to lenses, while others are available in square sizes for use with filter holders. This adaptability makes Tiffen ND filters compatible with a wide array of lenses and camera systems.

In summary, Tiffen Neutral Density filters represent an invaluable addition to any photographer's toolkit. With capabilities to decrease light intensity, enhance creative effects, and maintain optical quality, they empower users to capture their vision in diverse lighting situations. Whether for landscape, portrait, or wildlife photography, Tiffen ND filters are reliable companions for any visual storyteller.