Tiffen 49mm 23A Filter (Red)
US Delivery Time: 3-5 Business Days.
Product Description
Tiffen 49mm 23A Filter (Red)
Increasing contrast when working in black and white, this Red 23A Filter from Tiffen is used to noticeably darken cool and blue tones in order to emphasized both shadows and clouds. Offering greater tonal separation than regular yellow and orange contrast filters, the light-red 23A is especially well-suited to producing dramatic outdoor and landscape imagery. There is an approximate 4x filter factor with this filter, requiring an increase of 2 stops for normal exposure.The filter is constructed using Tiffen's ColorCore technology, which involves lamenting the filter material between two pieces of optical glass, grounding flat to a tolerance of 1/10,000th of an inch, and mounting within an aluminum alloy ring.Light-red filter provides the same effect as a Wratten 23A contrast filter, and helps to darken blue tones while lightening warm orange and red tones, when photographing in black and white.Commonly used for landscape photography to emphasize and darken blue skies and give clouds more visual depth.Filter factor of 4 requires approximately 2 stops of additional exposure to maintain normal results.Features of Tiffen 49mm 23A Filter (Red)
Light-red filter | Produces contrast effects that darken sky and water | 49 millimeters in diameter | Primarily for black-and-white imagesSpecification of Tiffen 49mm 23A Filter (Red)
| Product Details | |
|---|---|
| Dimensions | 4.1X3.41X0.91 |
| Weight | 0.1 |
Product FAQs
Q: What is the purpose of the Tiffen 49mm 23A Filter (Red)?
Ans: The Tiffen 49mm 23A Filter (Red) is used to increase contrast in black and white photography by darkening cool and blue tones to emphasize shadows and clouds.
Q: What effect does the light-red 23A filter have on images?
Ans: The light-red 23A filter provides greater tonal separation than regular yellow and orange contrast filters, making it ideal for producing dramatic outdoor and landscape imagery.
Q: How does the Tiffen 49mm 23A Filter (Red) compare to other contrast filters?
Ans: The Tiffen 49mm 23A Filter (Red) provides the same effect as a Wratten 23A contrast filter, darkening blue tones while lightening warm orange and red tones in black and white photography.
Q: What is the filter factor of the Tiffen 49mm 23A Filter (Red)?
Ans: The filter factor of 4 requires approximately 2 stops of additional exposure to maintain normal results when using the Tiffen 49mm 23A Filter (Red).
Q: What are the dimensions and weight of the Tiffen 49mm 23A Filter (Red)?
Ans: The Tiffen 49mm 23A Filter (Red) has dimensions of 4.1 x 3.41 x 0.91 inches and weighs 0.1 pounds.
Warning - California Proposition 65 This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.