Here are the technical information about preparing your files. Thank you to respect at best. Feel free to contact us by e-mail or phone if necessary.
1. Accepted file types are jpg and tiff. Thank you to follow the recommendations for each type.
| |
JPG |
TIFF |
| Max Size. |
12 Mo |
80 Mo |
| Compression |
Max. Quality |
LZW |
| ICC Profile* |
Adobe98* |
Prophoto* |
| Colour Mode |
RVB |
RVB |
| Bits/Layer |
8 |
8 |
* It is essential to incorporate an ICC color profile to each image. The profile associated with the image depends on the source of it (scanner, digital camera, SLR ...). Adobe98 and Prophoto are mentioned only as examples.
For example, if your original file is a RAW, it is advisable to register it with a ProPhoto ICC profile. This will preserve the color and gradient quality of the original RAW file.
2. Dimensions in cm of your image files JPG or TIF format must be exactly your final draft.
For example, if you wish to order a print of 30x45 cm, it will be necessary in your editing software to resize your file to 30x45 cm (Photoshop> Image> Image Size> Document Size).
If necessary, do not forget to include possible margins, but more importantly, without exceeding the final format of the drawing (30x45 cm in our example).

NOTE : when sending your file, if you want us to resizing, simply fill in the field "comment".
3. According to their print size, the ideal resolution image files is calculated by the ratio 'viewing distance / size of the print. "
The resolutions of the table are provided for guidance. It is important to get closer but not essential to achieve them. If in doubt, send us your original file rather than to artificially increase its size in a program like Photoshop. Optimally, we will perform for you the task of resizing (also called interpolation).
| Format du tirage |
dpi* resolution |
| 20 x 20 cm |
300 |
| 20 x 30 cm |
300 |
| 30 x 30 cm |
250 |
| 30 x 45 cm |
250 |
| 40 x 40 cm |
180 |
| 40 x 60 cm |
180 |
*DPI (Dot Per Inch)
4. Name your image files.
To optimize the processing of your order, all images must be named as: "name-image_size_paper.jpg.
If for example you want to order a portrait on Harman Photo Gloss FB Al in a 40x60 cm paper size, you can name your file "caroline_40x60_HPGFBAL.jpg.

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