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3. FUJI FIRSTPROOF
Fujifilm has its own unique features in color image processing. The FujFirstProof3 launched in 1996 has a unique analog point capability. In particular, it adopts a hexagonal-like structure that does not ask for rose patches; it has become a major feature of the company's digital proofing technology. Recently, Fujifilm has developed two systems and has invested in the market (1) PictroProof, which is based on the Dye double-page continuous proofing prototype. Position the proofs internally and make some proofs without halftone dots. PictroProof uses Fuji's advanced thermal imaging and transfer technology for imaging. Output resolution of 400dpi; can represent 16.7 million colors. The materials used are the newly developed sensitized paper and image-receiving paper (approximate printing paper), and the output effect is imminent. Machine with color matching software, can automatically adjust dot gain and printing, compensate for paper color and other printing variables, make PictroProof output digital proof quality enough to match printed matter to adapt to different workflow; PictroProof can configure multiple input solutions, including CelebraNT Adobe CPSI RIP and PictroMatch.
(2) FinalProof four-page high-quality proofing proofing machine is actually an accurate copy of FujiArt's analog proofing machine ColorArt; ten tone dots can be printed on the printing materials, and the color of the gaps can be changed and used. A way 4.4 DUPONT DIGITAL CROMALI
One of the most important proofers on the market today is DuPont's Cromalin digital proofer, which is the same as the analog Cromalin equipment DuPont introduced in the past.
Possibility of having a monopoly market In the early days of digital technology development, the company lost a lot of users due to the relatively expensive use fees. But in recent years, with the maturity of technology and the increase of market specialization, DuPont has also announced that it provides system support for spot colors and Hexachrome, which makes Cromalin digital proofing machine become a more ideal and lris equipment Lei asked, DuPont The proofer is driven by the Postscript LevelRip, an inkjet printer that uses a four-color printing nozzle. The output system of the DuPont equipment is very similar to some of the high-quality performance of the lris equipment, in which the digital Cromalin has the ability to produce true spot colors instead of simulating spot colors. According to industry sources, DuPont equipment has the best color approval and network expansion control capabilities. With the recent price reductions, digital Cromalin is more likely to be a new standard for digital proofing than the analog Cromalin built in the past.
5. HP DESIGNJE
In the current large-format digital proofing market, the outstanding HP DesignJet5000 large-format proofing series is the outstanding product. The main features of the device are twofold: First, in terms of speed, due to the use of the more advanced Jet Express technology (with as many as 512 nozzles per printhead) and high-performance 25mm wide printheads , becoming the first professional large format printer with high speed capability. Secondly, in terms of color, this series of proofing machines adopts six-color ink and color grading technology to achieve practical and practical six-color ink printing and resolution of 12O0dpi printing. This comprehensive improvement in speed and quality has broken the "inertia law" that has been raised for a long time in the field of large-format proofing, where speed and quality cannot be asked, and has achieved true "all-round" speed-up.
6. EPSON is the same as the lris3047 model. Epson's Stylus 5000 model was originally developed as a prepress proofing application. When using Stylus5000 or other Epson high-resolution devices such as StylusColor3000 to produce high-grade samples, pay attention to two issues: First, replace the proof ink with ink that does not fade; second, use the proof paper to make coated paper.
As the main competitor of lris, Epson has developed the Stylus Pro5000 digital proofer with the MicroPiezo print head technology. The Stylus Pro 5000 is equipped with a high-performance Postscript 3 external EFI Fiery server. The model has a micro-piezoelectric double density ink full print technology capable of supporting six-color printing; true print resolution of 1440×720 dpi, 32MB of memory (expandable to 128MB) 13×19 inch gold range printing, and with ICC and Apple ColorSync color management compatible.
Understanding of Digital Proofing (II)
Lris Graphics currently focuses on the development of GPrint digital printers and uses it as an updated replacement for the earlier 3047 printers. Unlike 3047, GPrint is designed specifically for the high-end printing market, and many details have been modified at the request of lris users. The main improvements are: The positional printhead - which will allow large format printers that use thicker print substrates lris The two potential competitors faced are: Epson's MicroPiezo printhead technology; Roland The company's Hi-FiJet printer and Minaki's JV2-130 printer. Lris’s most powerful competitor in the high-end digital proofing market is Color Span’s GicleePrintMakerFA proofer, which uses eight-color proofing (CMYK plus light, medium and light blue, and four green) proofers. Its true resolution reaches 60 dpi on a 35.5 x 47.5 inch web. It is claimed that due to adopting the eight-color printing color system and RIP technology, the continuous adjustment image quality of proofing is equivalent to 1800 dpi. It is expected that in the near future, the Giclee series can develop low-price, high-resolution products; to increase the market share. Roland's Hi-FiJet is a 1440 x 720 dpi resolution inkjet printer that uses the Pantone six-color ink system, high resolution system and enhanced color system. In addition, Hi-Fi Jet printers also use pigment inks and dye-based inks. The position of the print head can be adjusted to suit the printing of the original substrate, and can also be printed on coated paper and canvas.