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Photographic Series



The S12R paper size, a unique and less commonly known dimension, holds its own significance in the realm of standardized paper sizes. As part of the ISO 216 standard, it adheres to strict guidelines that ensure consistency and compatibility across various applications.

While it may not be as widely recognized as its A-series or B-series counterparts, the S12R size is no less important. It serves specific purposes in specialized fields where traditional paper sizes may not suffice. This versatility makes it an invaluable asset in certain industries.

S12R paper dimensions


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2A046.81 x 66.221189 x 1682119 x 1683370 x 4768
A120.51 x 0.7113 x 181 x 237 x 51
4A066.22 x 93.621682 x 2378168 x 2384768 x 6741
A110.71 x 1.0218 x 262 x 351 x 74
A101.02 x 1.4626 x 373 x 474 x 105
A3+12.95 x 19.02329 x 48333 x 48933 x 1369
A1+23.98 x 35.98609 x 91461 x 911726 x 2591
A0+35.98 x 50.87914 x 129291 x 1292591 x 3662
A64.13 x 5.83105 x 14811 x 15298 x 420
A55.83 x 8.27148 x 21015 x 21420 x 595
A48.27 x 11.69210 x 29721 x 30595 x 842
A311.69 x 16.54297 x 42030 x 42842 x 1191
A91.46 x 2.0537 x 524 x 5105 x 147
A216.54 x 23.39420 x 59442 x 591191 x 1684
A82.05 x 2.9152 x 745 x 7147 x 210
A123.39 x 33.11594 x 84159 x 841684 x 2384
A72.91 x 4.1374 x 1057 x 11210 x 298
A033.11 x 46.81841 x 118984 x 1192384 x 3370

One intriguing aspect of the S12R size is its dimensions. Unlike other ISO 216 series sizes which follow a root-2 aspect ratio, the S12R deviates from this norm. This deviation allows for unique usage scenarios that are not possible with conventional paper sizes.

Furthermore, despite being part of an international standard like ISO 216, the prevalence of S12R varies greatly by region. In some areas, it's virtually unheard of; in others, it's a staple. This regional variation adds another layer to its intrigue and utility.

While the S12R may not be your everyday paper size like A4 or Letter from ANSI series, its unique characteristics make it stand out among standardized dimensions. Its distinctiveness lies not just in its measurements but also in how those measurements are applied across different industries and regions.

Other Formats in the Photographic Series

Interesting facts about S12R

1: The Origin of S12R Paper

S12R paper is part of the ISO 216 standard series, which was first introduced in Germany in 1922. It was developed to establish a consistent and universal system for paper sizes.

2: Size and Dimensions

The dimensions of S12R paper are 1250 mm x 1750 mm (49.21 inches x 68.90 inches). It falls within the larger range of A-series papers, specifically A0 to A10.

3: Common Uses

S12R paper is commonly used for large-scale printing projects such as posters, banners, and architectural plans. Its size allows for detailed designs and ample space for information.

4: Availability and Accessibility

S12R paper may not be readily available at all print shops due to its specific dimensions. However, professional printing services can often accommodate custom sizes upon request.

5: Weight and Thickness

The weight or thickness of S12R paper can vary depending on the specific type chosen by the printer or customer. It is available in various weights ranging from lightweight to heavyweight options.

6: Compatibility with Printing Equipment

S12R paper may require specialized printing equipment due to its large size. Printers capable of handling wide-format prints are typically used for optimal results.

7: International Adoption

The ISO standard series, including S12R paper, has been widely adopted internationally. This ensures compatibility across different countries and facilitates global trade in printed materials.

8: Environmental Considerations

When choosing S12R paper, it is important to consider its environmental impact. Opting for eco-friendly options, such as recycled or sustainably sourced paper, can help reduce the ecological footprint.

9: Customization and Finishing Options

S12R paper can be customized with various finishes, such as matte or glossy coatings, to enhance its appearance and durability. These finishes can also affect the overall cost of printing.

10: Historical Significance

The development of standardized paper sizes, including S12R, revolutionized the printing industry by simplifying processes and promoting efficiency in design, production, and distribution.