Mozhet li DTG-printer pechatat fotograficheskie detali i tsvetovye gradienty?
Da — v pechati fotografiy i plavnykh gradientov DTG-tekhnologiya operezhayet vse drugie metody. Dlya portretov vysokoy chetkosti ili slozhnykh gradientov s desyatkami ottenkov DTG yavlyaetsya mirovym standartom.
V etom rukovodstve my obyasnyaem tekhnologiyu mikrokopel i algoritmy RIP, pozvolyayushchie poluchat nastoyashchee fotokachestvo na khlopke.
Pochemu DTG pechataet gradienty luchshe shelkografii
Raznitsa zaklyuchaetsya v sposobe formirovaniya tsveta:
Shelkografiya razbivaet tsvet na krupnye tochki, sozdaya zametnye polosy i effekty muara.
DTG sluchaynym obrazom raspredelyaet milliony mikrokapel, sozdaya idealno gladkiy perekhod bez tochek.
Shelkografiya ogranichena 4–8 kraskami. DTG smeshivaet CMYK i belyy na urovne pikseley.
Tekhnologiya peremennoy kapli 3,5 pikolitra
Golovki Epson i3200 vystrelivayut kapli trekh raznykh razmerov:
Melkie kapli (3,5 – 5,0 pl)
Dlya resnits, tekstury kozhi i melkogo shrifta ot 2 punktov.
Srednie kapli (7,0 – 9,0 pl)
Dlya polutonov i myagkikh tenevykh perekhodov.
Krupnye kapli (11,0 – 14,0 pl)
Dlya plotnoy beloy podlozhki i nasyshchennykh sploshnykh fonov.
Skhema: Shelkotrafaretnyy rastr vs Mikrokapli DTG
4 pravila podgotovki fotofaylov dlya DTG-pechati
Dlya polucheniya maksimalnoy chetkosti risunka:
1. Fajl 300 DPI v 100% razmere pechati
Nikogda ne uvelichivayte melkie kartinki iz interneta; rabotayte v realnykh 300 DPI.
2. Tsvetovoy profil Adobe RGB ili sRGB
Sovremennye RIP-programmy raskryvayut shirokiy tsvetovoy okhvat dlya bolee yarkikh tsvetov.
3. Myagkiy uhod v ten dlya chernykh futbolok
Ispolzuyte myagkie maski, chtoby teni estestvenno slitilis s chernoy tkanyu.
4. Format PNG-24 s prozrachnostyu bez szhatiya
Sokhranyayte v PNG-24 ili TIFF bez szhatiya JPEG.
Sravnenie fotokachestva pri razlichnykh metodakh pechati
| Tekhnologiya | Effektivnoe razreshenie | Plavnost gradienta | Tsvetovaya palitra | Chetkost melkogo teksta |
|---|---|---|---|---|
| Promyshlennyy DTG (Epson i3200) | 1200 × 2400 DPI | Idealnyy polnoton (3,5 pl) | 16,7+ Mln tsvetov | Chetko ot 2 pt |
| Traditsionnaya shelkografiya | 45 – 65 LPI (Rastr) | Zametnye tochki i polosy | Ogranicheno 4–8 kraskami | Trudno nizhe 8 pt |
| DTF (Direct To Film) | 1440 × 2880 DPI | Ochen gladko na plenke | 16,7+ Mln tsvetov | Chetko ot 3 pt |
| Sublimatsiya | 1440 × 1440 DPI | Chrezvychayno gladko | Polnyy fotospektr | Tolko belyy poliester |
GNFEI F85G3 — Promyshlennyy DTG-printer dlya Masterstva Fotogreafii
Dvojnye golovki Epson i3200 | Razreshenie 1200×2400 DPI | Kapli 3,5 pl
- ✓Dvojnye golovki Epson i3200 — 3200 dyuz dlya fotokachestva 1200×2400 DPI
- ✓Tekhnologiya peremennoy kapli — Kapli 3,5 pl dayut chistye tona kozhi bez zerna
- ✓Stokhasticheskiy RIP-rastr — Polnoe otsutstvie muara i plavnye teni
- ✓Aktivnaya tsirkulyatsiya WIMS — Ravnomernaya belaya baza dlya yarkosti tsveta
- ✓Stol 40×60 sm — Krupnoformatnaya pechat foto na khudi i tolstovkakh
Chasto zadavaemye voprosy: Fotofraficheskaya DTG-pechat
Pechatayte fotorealistichnuyu odezhdu s GNFEI
Otsenite kachestvo promyshlennogo DTG-printera GNFEI F85G3 po tsene ot proizvoditelya.
