Kodak 400NC, 800, 400VC, 400UC, 160NC, 160VC manual Exposure, Film Speed, Daylight, Electronic Flash

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EXPOSURE

Film Speed

Use the speed numbers in the tables below with cameras or meters marked for ISO, ASA, or DIN speeds or exposure indexes (EIs). Do not change the film-speed setting when metering through a filter. Metering through filters may affect light meter accuracy; see your meter or camera manual for specific information. For critical work, make a series of test exposures.

 

 

 

ISO Speed

 

 

KODAK

 

 

 

Light

 

400NC,

 

WRATTEN

160NC and

400VC,

 

Source

Gelatin

160VC

and

800 Film

 

Filter*

Films

400UC

 

 

 

 

Films

 

 

 

 

 

 

Daylight or

 

 

 

 

Electronic

None

160

400

800

Flash

 

 

 

 

 

 

 

 

 

Photolamp

No. 80B

50

125

250

(3400 K)

 

 

 

 

 

 

 

 

 

Tungsten

No. 80A

40

100

200

(3200 K)

 

 

 

 

 

 

 

 

 

*For best results without special printing.

Note: The latitude of PORTRA 160NC and 160VC Films allows you to use 100-speed proofing products for test exposures.

Daylight

Use the exposures in the table below for average frontlit subjects from 2 hours after sunrise to 2 hours before sunset.

 

Shutter Speed (second)

Lighting

and Lens Opening

 

 

 

 

 

Conditions

160NC and

400NC,

 

 

160VC

400VC, and

 

800 Film

 

 

 

Films

400UC Films

 

 

 

 

 

 

 

Bright or Hazy Sun

1/125

1/500

 

1/1000

on Light Sand or

f/16

f/16

 

f/16

Snow

 

 

 

 

 

 

 

 

 

Bright or Hazy Sun

1/125

1/500

 

1/500

(Distinct Shadows)

f/11*

f/11*

 

f/16

Weak, Hazy Sun

1/125

1/500

 

1/500

(Soft Shadows)

f/8

f/8

 

f/11

 

 

 

 

 

Cloudy Bright

1/125

1/500

 

1/250

(No Shadows)

f/5.6

f/5.6

 

f/11

 

 

 

 

 

Heavy Overcast or

1/125

1/500

 

1/125

Open Shade

f/4

f/4

 

f/11

*Use f/5.6 for backlit close-up subjects.

Use f/8 for backlit close-up subjects.

Subject shaded from the sun but lighted by a large area of sky.

Electronic Flash

Use the appropriate guide number in the table below as starting-point recommendations for your equipment. Select the unit output closest to the number given by your flash manufacturer. Then find the guide number for feet or metres. To determine the lens opening, divide the guide number by the flash-to-subject distance. If negatives are consistently too dense (overexposed), use a higher guide number; if they are too thin (underexposed), use a lower number.

 

 

Guide Number

 

Unit

Distances in Feet/Metres

Output

 

 

 

160NC and

400NC, 400VC,

 

(BCPS)*

and 400UC

800 Film

 

160VC Films

Films

 

 

 

 

 

 

 

 

350

55/17

85/26

120/36

 

 

 

 

500

65/20

100/30

140/42

 

 

 

 

700

75/22

120/36

170/50

 

 

 

 

1000

90/27

140/42

200/60

 

 

 

 

1400

110/33

170/50

240/70

 

 

 

 

2000

130/40

200/60

280/85

 

 

 

 

2800

150/46

240/70

340/100

 

 

 

 

4000

180/55

280/85

400/120

 

 

 

 

5600

210/65

340/100

470/140

 

 

 

 

8000

250/75

400/120

560/170

 

 

 

 

*BCPS = beam candlepower seconds

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

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Contents Technical Data / Color Negative Film Featuresbenefits Sizes AvailableKodak Professional Portra 160NC Film Kodak Professional Portra 160VC FilmStorage and Handling Darkroom RecommendationsKodak Professional Portra 400VC Film Kodak Professional Portra 400UC FilmExposure Film SpeedDaylight Electronic FlashAdjustments for Long and Short Exposures Fluorescent and High-Intensity Discharge LampsReplenishment and Wash Rates / Portra 160NC and 160VC Films ProcessingReplenishment and Wash Rates / Portra 800 Film Judging Negative Exposures RetouchingPrinting Negatives Digital FilesImage Structure Scanning NegativesPrint Grain Index Curves Kodak Professional Portra 160NC FilmKodak Professional Portra 160VC Film Kodak Professional Portra 400NC Film Kodak Professional Portra 400VC Film Characteristic Curves, EI 800 Push Characteristic Curves, EIKodak Professional Portra 400UC Film Characteristic Curves, EI 3200 Push Kodak Professional Portra 800 FilmEffective Exposure1/200 second Densitometry Status M More Information Kodak Professional Panalure

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.