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9/98 MPF-41
7 2 7 6
Illumination (Incident Light) Table for Tu n g s t e n
L i g h t (24 frames per second, 170° shutter opening)
Lens Aperture f/1. 4 f/ 2 f/ 2 . 8 f/ 4 f/ 5 . 6 f/ 8
F o o t c a n d l e s 6 3 1 2 5 2 5 0 5 0 0 1 0 0 0 2 0 0 0
Lighting Contrast Ratios: The suggested ratio of key
l i g h t - p l u s - fi ll-light to fill light is 2:1 or 3:1 for normal use.
KODAK Filter Factors
WRATTEN
Filter No. 3 8 12 15 21 23A 25 29 96*
D a y l i g h t
Filter Factor
1 . 5 2 2 2 . 5 3 5 1 0 4 0 8
*For use in bright sunlight to reduce the exposure without modifying color rendering
or depth of field. This neutral-density filter in a density of 0.90 provides a reduction
equivalent to 3 full stops.
R e c i p rocity Characteristics:You do not need to make
any exposure or filter adjustment for exposure times fro m
1/1000 to 1 second. At an exposure time of 1/10,000
second, increase exposure by
1
⁄2 stop.
H a n d l i n g : Total darkness
Available Roll Lengths: For information on film ro l l
lengths, check Kodak's P rofessional Motion Imaging
Price Catalog, or contact a Kodak sales re p resentative in
your country.
All rolls are identified with a film emulsion letter code.
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