Teknologi Dan Rekayasa Persiapan Grafika Create Proof Image Oleh : Sukur Basuki http://caksukur.blogspot.com SMK Negeri 1 Lumajang

Create Proof Image Create proof image with the chemical process (manual) Do proof for the special color and digital process. Teknologi dan Rekayasa

Know the proof material manually Know types of film proof Leason 1 Create the proof image Studens can : Know the proof material manually Know types of film proof Operates film contact equipments film proof manually Proof result developing Teknologi dan Rekayasa

2 types of trial print on film Trial print for montace film process (imposisi) Trial print forsparation color film Teknologi dan Rekayasa

3 types of proof paper Blueprint paper Brownlines paper Diazo paper Teknologi dan Rekayasa

Blueprint paper Cheaper To make a trial print of the film montase negative and positive has a layer of potassium fericyanide on the part will be expose Use the water to develop the Image Automatic dry on the air The Trial print in blue color on the paper layer Teknologi dan Rekayasa

Brownlines paper Made from coated papre with the silver layer on the top Need the long tome to lighting Use the water to developping, than fix and clear with fixer Easy dry  on air Teknologi dan Rekayasa

Kertas Diazo Try to create a print image on the positive during the positive film irradiation Use nthe special oil to develop (amonia fumes) Trial print result  good enough and good stable, becouse this paper no depreciation Teknologi dan Rekayasa

Color Key The color film similar with separation, consis of Cyan, Magenta, Yellow and Black. Teknologi dan Rekayasa

COLORING PROSES Teknologi dan Rekayasa

IMAGE Move PROCESS FROM COLOR KEY TO COATED PAPER Teknologi dan Rekayasa

Move process the color key to coated paper Pemindahan color key pada kertas coated Pemindahan color key pada kertas coated Pemindahan color key pada kertas coated Pemindahan color key pada kertas coated Pemindahan color key pada kertas coated Pemindahan color key pada kertas coated Pemindahan color key pada kertas coated Move process the color key to coated paper Teknologi dan Rekayasa

Operate plate proof machine Maintenance plate proof machine Lesson 2 Create proof image Students can : Know the plate proof Operate plate proof machine Maintenance plate proof machine Teknologi dan Rekayasa

Before using the offset plate on the offset machine, use the proof offset plate first Teknologi dan Rekayasa

The offset plate Proof similar with proofing,  Progresive Proof or manual proof use the simple offset machine Teknologi dan Rekayasa

The weakness of the conventional print proof Manual  difficult to achieve quality standard have problems with the ink on the entire field of printed. The lack of color stability Less efesien Need a room big enough Hight cost Require much operator Teknologi dan Rekayasa

Types of offset PROOF Proof Ofset 1 unit Teknologi dan Rekayasa

Proof Ofset 2 unit Teknologi dan Rekayasa

Proof Ofset 4 unit Teknologi dan Rekayasa

HOW WORK Proof Offset Machine Printing plate placed horizontally Paper is laid on the table placement paper Blanket will be running onthe plate and paper There are ink rolls that functions to distribute ink to the plate and blanket Teknologi dan Rekayasa

operate the output equipment Leasson 3 Create proof image Students can : operate the output equipment Proofing use the digital proofing equipments Maintenance Teknologi dan Rekayasa

The goal of digital proofing Design Proof/Content Proof Contact Proof Page Proof/Form Proof Imposition Proof Teknologi dan Rekayasa

The function of digital proofing layout proof In the CtP process, digital proofing is to color simulate and result control Teknologi dan Rekayasa

INK PROCESS Teknologi dan Rekayas technology dye sublimation or inkjet sublimasi  change from solid directly into gas proses Dye Diffusion Thermal Transfer  warming up to transfer dye (color) to paper Teknologi dan Rekayas

JENIS-JENIS PRINTER UNTUK PROOFING Laser Printer Thermal Wax Inkjet Teknologi dan Rekayasa

Sumber Belajar Modul Membuat Proof Image, Penyusun : Agus Nugroho Teknologi dan Rekayasa