Fujifilm 16010344 Datasheet download pdf (Page 7)

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FUJICHROME ASTIA 100F Professional

[

RAP100F

]

•

FUJIFILM PRODUCT INFORMATION BULLETIN

Protective Layer

Blue Sensitive Layer

(containing Colorless Yellow Coupler)

Yellow Filter Layer*

Green Sensitive Layer

(containing Colorless Magenta Coupler)

Red Sensitive Layer

(containing Colorless Cyan Coupler)

Red-Color-Correction Layer (5th Color Layer)

Antihalation Layer*

Safety Film Base

Backing Layer**

Yellow Positive Image

Magenta Positive Image

Cyan Positive Image

: Silver Halide

: Coupler

: Processing-induced Dye

Before

Processing

After

Processing

Green-Color-Correction Layer (4th Color Layer)

16. TECHNOLOGIES INCORPORATED

IN ASTIA 100F

16-1 PSHC (Pure, Stable & High-performance

dye-forming Coupler) Technology

The new couplers used in ASTIA 100F provide it with

high color purity, stability and color formation efficiency,

making possible color reproduction with unprecedented

fidelity and excellent image stability.

a) X-Coupler Technology:

This marks the first use in color reversal film of

Fujifilm’s new proprietary cyan coupler.

b) V-Coupler Technology:

New technologies have been incorporated with the

V-coupler applied in Fujifilm’s color papers and other

products to vastly improve color reproduction and

stability. The result is the new magenta coupler that is

incorporated in reversal films for the first time.

c) S-Coupler Technology:

In place of the yellow coupler used in FUJICHROME

films providing these films with Fujifilm’s trademark

color reproduction and stability, a new yellow coupler

has been incorporated to further boost these charac-

teristics to even higher levels.

Compared with existing FUJICHROME films, the X, V

and S couplers have resulted in a drastic reduction in

auxiliary absorptive components (which cause muddi-

ness) and provide high color stability.

16-2 MCCL (Multi-Color-Correction Layer)

Technology

Not only has the spectral sensitivity of the three light-

sensitive layers (R, G, B) been optimized, “4th Color

Layer (Green-Color-Correction Layer)” has been incor-

porated that performs the “negative spectral sensitivity”

function of the human eye. Additionally, in order to en-

able more appropriate color reproduction with a higher

level of fidelity, ASTIA 100F has incorporated MCCL

Technology, as an extension of “4th Color Layer Tech-

nology”. This new technology has provided “Red-Color-

Correction Layer (5th Color Layer)” to enable more faith-

ful color reproduction and excellent skin tone reproduc-

tion.

16-3 MSSC (Multi-Structured Sigma Crystal)

Technology

This technology is incorporated in ASTIA 100F to im-

prove upon the highly acclaimed ultra-fine grain emul-

sion technology used in PROVIA 100F, resulting in ex-

ceptionally fine grain of RMS granularity 7. This technol-

ogy has greatly contributed to faithful color reproduction

and superb skin tone reproduction.

16-4 HTILE (Highly Tuned Inter-Layer Effect)

Technology

Achieving soft, beautiful and smoothly continuous color

gradation in skin tones requires not only smooth grada-

tion, but also an inter-layer effect that has been exquis-

itely adjusted down to the finest details. With ASTIA

100F, clear skin tones with minimal muddiness are pro-

duced by the use of color materials of high purity. The

exquisitely adjusted gradation produced by MSSC

grains enables the reproduction of smooth skin tex-

tures, while the inter-layer effect, which has been pre-

cisely designed and adjusted down to the smallest of

details using computer simulations, makes possible

smoothness in skin tone continuity.

17. FILM STRUCTURE

* These layers become colorless and transparent after processing.

** The backing layer becomes colorless and transparent after processing, but it is not provided with 135 size film.

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Fujifilm 16010344 Datasheet Page 7

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