UPSCALING SOLUTIONS AND GENERAL SCANNING SERVICES
At Oxford Duplication we can offer an upscaling service for all photographs. Typically we convert all photographs to 600dpi. The resolution of a photograph is 300dpi because it is paper based. Increasing the basic size to 600 helps to fit computer and TV screens without any compromise. But if you require upscaling to a much larger size for poster or canvas prints then we offer an advanced upscaling solution. Please note that upscaling a photograph always means trading resolution for size.
| IMAGE | SIZE | FILE | DPI | 1+ | 5+ | 10+ | 25+ | 50+ | 100+ | 250+ | 500+ | 750+ | 1000+ |
|---|
| 6X4" | A6 | TIFF | 600 | 5.00 | 3.00 | 1.75 | 1.50 | 1.25 | 1.00 | 0.75 | 0.70 | 0.65 | 0.60 |
| | TIFF UPSCALING | 1200+ | 10.00 | 6.00 | 3.50 | 3.00 | 2.50 | 2.00 | 1.50 | 1.00 | 1.00
| 1.00 |
| | JPEG STANDARD | 600 | 2.00 | 1.25 | 0.75 | 0.70 | 0.65 | 0.60 | 0.55 | 0.50 | 0.45 | 0.40 |
| 5X7" | A5 | TIFF | 600 | 6.00 | 3.75 | 2.25 | 2.00 | 1.75 | 1.50 | 1.25 | 1.00 | 0.75 | 0.70 |
| | TIFF UPSCALING | 1200+ | 12.00 | 7.50 | 4.50 | 4.00 | 3.50 | 3.00 | 2.50 | 2.00 | 1.50 | 1.00 |
| | JPEG STANDARD | 600 | 2.50 | 1.50 | 1.00 | 0.75 | 0.70 | 0.65 | 0.60 | 0.55 | 0.50 | 0.45 |
| LARGE | A4 | TIFF | 600 | 7.00 | 4.25 | 2.50 | 2.25 | 2.00 | 1.75 | 1.50 | 1.25 | 1.00 | 0.75 |
| | TIFF UPSCALING | 1200+ | 14.00 | 8.50 | 5.00 | 4.50 | 4.00 | 3.50 | 3.00 | 2.50 | 2.00 | 1.50 |
| | JPEG STANDARD | 600 | 3.00 | 1.75 | 1.50 | 1.00 | 0.75 | 0.70 | 0.65 | 0.60 | 0.55 | 0.50 |
