We would like to inform you about the inventories of the FOMEI warehouse, which will take place on February
The operation of the warehouse and dispatch will be resumed on Monday, March 1, 2020.
All orders will be accepted during inventories. Orders will be shipped from the stock after the inventory.
Thank you for your understanding.
In this article, you will find answers to questions like - What is a thermosublimation printing, what thermosublimation printers are there and also how does the thermosublimation printing works. You are also going to find out about a colour fidelity and a long-term image stability of thermosublimation photography.
And finally, we can tell you when and why to buy the thermosublimation printer.
In the picture you can see a schematically depicted process of the photography production by the thermosublimation printer. This is the thermal diffusion of dye from the carrier (foil - ribbon) into the substrate (paper) including the application of the safety layer. Because the density of the diffunding dye changes continuously with the temperature, we can talk about continuous-tone printers.
From the colour foil on which the dye is in the solid state, the dye is released after it had been heated by the stable heating head and in the gaseous state passes in the surface layer of the paper where it agin changes the state to solid one. The printed temperature profile dynamically changes about every hundreth of second.
Paper for thermosublimation printer is a special sandwich that is able to open, with the heat, the colour on the front side, and after cooling down close the pores to protect the dye against surrounding environment. The paper is firm and resistant, so the thermosublimation printers are suitable for so called event printing.
The ribbon is a thin polyester foil, the dye carrier ready to diffuse into the paper in a quantity that corresponds to the temperature of the printing head (higher temperature = more dye diffuses into the paper). Except for the colour fields, it also has a clear section which is the source of the protective layer. You can imagine the application of this section as a use of an ultra-thin lamination foil. There is another function of the protective layer: according to the algorithm of its application, we get glossy, semi-matte or matte photography. Without the change of consumables, we can change the surface of the photography. That is another benefit of thermosublimation technology which underlines its convenience.
Purchasing supplies for thermosublimation printers is truly easy: every time its just a purchase of paper and ribbon together, in one box you will find a paper and ribbon roll for the production of photography.
Now we can compare colour gamuts (the volume of implemented colours) of current photographic reproduction techniques. There are shown real measurements (results of calibration), so they are not just illustration charts.
The measurements of the studied techniques in shadows, midtones and brightness, display are a projection of gamuts into a plane of CIE-Lab ab colorimetric space.
The thermosublimation and the inkjet gamut is larger than the gamut of "wet" RA-4 photolab. The larger gamut means a bigger represantation of colours. It always depends not only on a printer, but also on the paper, which you are using, and on the printer settings.
For advanced users:
As you can see from the image above, the ink and the sublimation process overcome the photo lab in terms of volume of realizable colours (the capacity of the shown area), and also in terms of linearity and thus the repeatability of the results (smoothness of the border lines). It is important to know, that the colour gamut cannot be ascribed only to the printer, but also to the whole system, in which is the reproduction device deployed. It depends on: dye, media, print mode including resolution. Another advantage of the thermosublimation printer is, that is does not not increase the density of paper after the production of photography. The RA-4 technology naturally "suffers" from this phenomenon.
They are a good choice for:
|EX21105||DNP DS820||up to 20x80 cm|
|EX21194||DNP DS620||up to 15x50 cm|
|EX21199||DNP DS-RX1 HS||up to 15x20 cm|
|EX21189||DNP DS80DX reversible photo printer||up to 20x30 cm|
The price of the photography produced on a printer is not reliant on the amount of photographies made in one sequence or in one day. Thi is due to the improved type of chemistry (ribbon) that is present in these printers. The production is also very flexibble. The DNP printers are from the off mode in the "ready" mode in matter of seconds.
The simplicity of operation and practical maintenance-free of DNP thermosublimation printers are deciding benefits to why thermosublimation printers are being used almost exclusively for so-called event printing. From the point of view of the software equipment are the DNP thermosublimation printers widely supported. In addition to the print driver (for Windows and MAC) is Hot Folder Print application available free of charge. This application will significantly help every starting photographers/event photographers. From paid professional apps we would like to mention DiLand, an amazing tool for photo kiosk, and DSLR Booth, widely used by photo booths. And last, but not least we cannot forget another helper of event photo printers - WPS PRO EU for wireless and photo printing.
Probably the most unusual thing for the new owners of a calibrated "dry labs" and calibrated monitors is the fact that they can rely on the colour fidelity, and that the draft on the monitor matches the print output. DNP photo printers are normally "sensitive" to the ICC's colour management system, so the print through generic or customer ICC profiles is a matter of course.
He takes care of the FOMEI PAPER strategy, ie the assortment of FOMEI and Hahnemühle papers and canvases. He communicates with suppliers of raw materials and takes care of foreign distributors of FOMEI photo papers. He leads lectures in the field of color and material management for photographic printing.
Professional photo printer for printing photos 9x13 / 10x15 / 13x18 / 15x20 / 15x23 cm.
Professional, low-cost photo printer for production of 10x15/13x18/15x20 cm photos.
Unique professional double side production photoprinter for production of photos and photobook pages not only in 20x30 cm format.