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BERT DE WEERDT

TRAINING SEMINAR Praag 2002. BERT DE WEERDT. Lay-Out Proofing. F.I.R.S.T. Color Proofing. NCP. Te x ti les. Hexachro me proofing. Solvent. Raster proofing. Dom ing. Packaging proofing. Sublimati on. scanning. Photographers. CMM. Air photography. Silk-screening films. Stickers.

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BERT DE WEERDT

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  1. TRAINING SEMINAR Praag 2002 BERT DE WEERDT

  2. Lay-OutProofing F.I.R.S.T. ColorProofing NCP Textiles Hexachrome proofing Solvent Raster proofing Doming Packaging proofing Sublimation scanning Photographers CMM Air photography Silk-screening films Stickers

  3. Lay-out Proofing HP 1005 PRO CON Cheaper Expensive ink consumption Quicker No NCP Small size No Color Proofing ROLAND FJ PRO CON Quick Expensive if only bought for Cheap on ink lay-out proofing Lfp up to 160 cm color proofing NCP Return

  4. Color Proofing The Purpose of Proofing • Predict final outcome • Quality control

  5. Color Proofing Simulation from offset output How to do & what you need -CMYK image in the correct working color space -ICC profile from the offset press -Proof paper with correct ICC profile -Ink : CMYK Or/Gr for wide gamut -While using CMYK there will be problems in the blue and violet area -The same problem will appear while using Lc/Lm Offset profiles can be found on the Fogra and Best websites. Return

  6. NCP Nice, colorful pictures Why Hi-Fi Jet ? -Easy to use Level 3 RIP included -ICC Profiles included -Large media pallet -Pantone certified -Choice between Lc/Lm and Or/Gr -Almost service free -Reliable

  7. NCP Nice, colorful pictures Comparing price / sqm HP 5000FJ-500 130,-ATS 70,-ATS 8,3 USD 4,45 USD 7,28 EUR 3,9 EUR Proof A0 with 40% printing surface The price of 130,- ATS was provided by an HP dealer in competition with one of our Roland dealers. This offer was made for 6 FJ-500 to replace the customer’s IRIS proof system.

  8. NCP Nice, colorful pictures Fj-52 RASTER BUBBLE JET RASTER OFFSET RASTER

  9. EPSON GAMUT versus ROLAND GAMUT

  10. Raster Proofing • With the black magic software it’s possible to • use the already separated data from Brisque, • Taipan, etc… • -No ripping • CMYK raster proof • -Hexachrome raster proof • -Lay-out control For raster proofing we need the help of third party software. On July 28th, beta testing was finished Sales will start at Viscom Europe See samples. Return

  11. F.I.R.S.T PRINTING SYSTEM by Compudif Return

  12. Silkscreening Raster Versus Digital Raster

  13. This is a sample of our first silkscreening test : -Printed on FJ-50 -Backlight film -Pigmented ink -Exposed on screen type 90 -Exposure time +20% -Handprinted

  14. Films for Silkscreening ColorChoice 1.xx ColorChoice 2.xx ColorChoice 3.0b ColorChoice 4.xx

  15. ColorChoice 1.xx Mac PC Remarks Photoshop ok ok Line art & raster Illustrator nty ok Line art & raster Quark ok ok Line art & raster Coreldraw nty ok Line art Indisign nty ok Line art & raster Freehand nty ok Line art Mac only with PC server and PC-Maclan Or ethernet FJ-500/600 Raster = fm simulation (only photoshop) Need extra hdd for screen & poster Only Roland Backlight film and Clearfilm Max. size depending on software(version)

  16. ColorChoice 1.xx Results on BPLF Density:2.91 pig Density:3.7 dye Density:0.15 film Film is not water resistant Film is not scratch resistant Film has a very good register Results on CPF Density:3.1 pig Density:poor dye Density:0.06 film Film is water resistant Film is scratch resistant Film has a good register If used on FJ-500 the only mode is “Normal” 720dpi From April 2001 until today our sales have raised from 20 to 25%

  17. ColorChoice 1.xx Print configuration for Image should be set to CMYK first

  18. ColorChoice 1.xx Print configuration for

  19. ColorChoice 1.xx Print configuration for

  20. ColorChoice 1.xx Print configuration for For DOT size changing use printer DPI settings Use screen settings in Auto screens Klik OK to return to page setup for parameter settings

  21. ColorChoice 1.xx Print configuration for Parameter setting

  22. ColorChoice 1.xx setup Printer Menu

  23. ColorChoice 1.xx setup Dither type always lx diffusion 720 dpi Deselect the input colour profiles Select the correct output profile Rendering intent Spot color Should be set to CMYK

  24. ColorChoice 1.xx setup ILLUSTRATOR will not give correct rasterpoints RCC 1.xx should only be used for line art or with Quark Xpress Good results wil be achieved on Roland Backprint media BPLF WBPF Excellent results will be achieved on Roland clear film. CPF

  25. ColorChoice 2.xx SCREENING Not Possible

  26. Scanning For a good scanto use on FJ you should: Make sure that for a 720 Dpi print you have 120 PPI (for A0 size) Scan A4 should be 600 PPI A4 600 PPI A3 480 PPI A2 360 PPI A1 240 PPI A0 120 PPI A 120 PPI print on the FJ will give the best result if printed with 720 Dpi Try to avoid the use of interpolation

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