Fluorescent and High-Intensity Discharge

Lamps

Use the color-compensating filters and exposure adjustments in the tables below as starting points to expose

PORTRA Films under fluorescent or high-intensity discharge lamps. For critical applications, make a series of test exposures under your actual conditions.

To avoid the brightness and color variations that occur during a single alternating-current cycle, use exposure times of 1⁄60 second or longer with fluorescent lamps; with high-intensity discharge lamps, use exposure times of 1⁄125 second or longer.

 

KODAK Color

Exposure

KODAK Color

Exposure

KODAK Color

Exposure

Type of Fluorescent

Compensating

Compensating

Compensating

Adjustment

Adjustment

Adjustment

Lamp

Filter(s)

Filter(s)

Filter(s)

 

 

 

 

 

 

160NC/VC and 400NC/VC Films

 

400UC Film

800 Film

 

 

 

 

 

 

 

 

 

 

Daylight

20R + 5M

+

1 stop

20R + 5M

+ 1 stop

40R

+ 1

1/3 stop

 

 

 

 

 

 

 

 

 

 

White

40B + 5C

+ 1

2/3 stop

50C

+ 30M

+ 1 23 stops

30C + 40M

+ 1

2/3 stop

Warm White

40B + 40C

+ 2 stops

40B

+ 50C

+ 2 stops

50B + 5C

+ 2 stops

 

 

 

 

 

 

 

Warm White Deluxe

40B + 50C

+ 2 stops

90C + 30M

+ 2 stops

40B + 40C

+ 2 stops

 

 

 

 

 

 

 

 

 

Cool White

30B

+

1 stop

30B

+ 1 stop

30M

+

1 stop

 

 

 

 

 

 

 

 

 

 

Cool White Deluxe

40C + 10M

+

1 stop

40C

+ 10M

+ 1 stop

20B + 20C

+

1 stop

 

 

 

 

 

 

 

 

 

 

T8 741 (CCT = 4100 K)*

40B + 20C

+ 1

2/3 stop

40B

+ 20C

+ 1 23 stops

20B + 20M

+ 1

2/3 stop

T8 830 (CCT = 3000 K)*

50B + 60C

+ 2 1/3 stops

50B

+ 60C

+ 2 13 stops

55B + 20C

+ 2 1/3 stops

T8 835 (CCT = 3500 K)*

40B + 40C

+ 1

2/3 stop

40B

+ 40C

+ 1 23 stops

40B

+ 1

2/3 stop

T8 841 (CCT = 4100 K)*

50C + 20M

+ 1

1/3 stop

50C

+ 20M

+ 1 13 stops

20B + 10C

+ 1

1/3 stop

*CCT = Correlated Color Temperature. Phosphor emission emulates the color temperature of a continuous spectrum lamp, such as tungsten.

 

KODAK Color

Exposure

KODAK Color

Exposure

KODAK Color

Exposure

High-Intensity

Compensating

Compensating

Compensating

Adjustment

Adjustment

Adjustment

Discharge Lamp (CCT)*

Filter(s)

Filter(s)

Filter(s)

 

 

 

 

160NC/VC and 400NC/VC Films

400UC Film

800 Film

 

 

 

 

 

 

 

High-Pressure Sodium

50B + 70C

+ 2 2/3 stops

50B + 70C

+ 2 23 stops

60B + 50C

+ 2 2/3 stops

Vapor (2700 K)

 

 

 

 

 

 

 

 

 

 

 

 

 

High-Pressure Sodium

50B + 90C

+ 3 stops

50B + 90C

+ 3 stops

120C + 50M

+ 3 1/3 stops

Vapor (2200 K)

 

 

 

 

 

 

 

 

 

 

 

 

 

High-Pressure Sodium

200C + 20M

+ 4 stops

20M + 200C

+ 4 stops

55B + 100C

+ 4 stops

Vapor (2100 K)

 

 

 

 

 

 

 

 

 

 

 

 

 

Metal Halide (4300 K)

5C + 10M

+ 2/3 stop

10M

+ 23 stop

5R + 20M

+ 1 stop

Metal Halide (3200 K)

80C + 10M

+ 1 2/3 stop

80C + 10M

+ 1 23 stops

20B + 30C

+ 1 2/3 stop

Mercury Vapor (3700 K)

30B + 5C

+ 1 stop

20B + 10C

+ 1 stop

30M

+ 1 stop

 

 

 

 

 

 

 

*CCT = Correlated Color Temperature. Phosphor emission emulates the color temperature of a continuous spectrum lamp, such as tungsten.

Adjustments for Long and Short Exposures

No filter correction or exposure compensation is required for PORTRA 160NC, 160VC, 400NC, PORTRA 400VC, or PORTRA 400UC Films for exposures from 1⁄10,000 second to 10 seconds. For PORTRA 800 Film, no adjustments are required for exposures from 1⁄10,000 second to 1 second. For critical applications with longer exposure times, make tests under your conditions.

KODAK PROFESSIONAL PORTRA 160NC, 160VC, 400NC, 400VC, 400UC, and 800 Films E-190

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Kodak 160VC, 800, 400VC, 400UC manual Fluorescent and High-Intensity Discharge Lamps, Adjustments for Long and Short Exposures

160NC, 160VC, 400UC, 400VC, 800 specifications

Kodak film has long been synonymous with quality, performance, and innovation, and its color negative films Kodak 400NC, 800, 400VC, 400UC, and 160VC exemplify these traits. Each of these films offers unique characteristics, catering to various photographic needs and artistic preferences.

Kodak 400NC, known as "Natural Color," is designed for shooting in available light conditions. Its balanced color rendition and fine grain structure make it ideal for portrait and landscape photography. The film's ISO 400 sensitivity ensures versatility, allowing photographers to capture images in a range of lighting situations, from bright daylight to dim indoor settings. The advanced emulsion technology used in 400NC helps achieve realistic skin tones and vibrant yet true-to-life colors, making it a popular choice among enthusiasts and professionals alike.

Kodak 800 film takes sensitivity a step further with its ISO 800 rating. This film is perfect for low-light environments where capturing quick moments is essential. Its extended sensitivity allows for faster shutter speeds while maintaining overall image quality. Kodak 800 provides rich colors and smooth transitions in shadows and highlights, making it suitable for events like concerts or evening gatherings. However, it is essential to note that while 800 film excels in low light, it can exhibit a slightly more pronounced grain compared to its 400 counterparts.

The Kodak 400VC, or "Vivid Color," variant is engineered to deliver dynamic color saturation and increased contrast. It’s particularly favored by photographers looking to add a punchy aesthetic to their work. The film maintains a similar ISO 400 sensitivity as the NC version but stands out for its ability to produce more vibrant hues. This makes it ideal for subjects like landscapes and street photography, where enhanced color can significantly impact the final image.

Kodak 400UC, or "Ultra Color," is another ISO 400 option that focuses on impressive color depth and detail. It achieves this through advanced grain technology and improved sensitivity. Photographers often choose 400UC for its tonal range and ability to retain detail in both highlights and shadows, making it a reliable choice for a variety of scenes, from portraits to still life compositions.

Finally, Kodak 160VC offers a unique proposition with its ISO 160 rating, ideal for those who prioritize finer grain and detail over higher speed. This film shines in controlled lighting and outdoor environments, producing stunning, true-to-life colors with exceptional clarity. It is particularly favored in portrait photography and fashion shoots where the artist wants to capture vivid colors with a soft yet sharp finish.

In conclusion, each Kodak film variant has distinct features catering to different photographic styles and needs. From the versatility of 400NC to the vividness of 400VC and the detail of 160VC, Kodak continues to be a leader in film photography, offering options that enhance creativity and capture moments vividly.