2R1050 × 750 px 7:5 3½” × 2½” 8.9 × 6.3 cm

3R1500 × 1050 px 10:7 5” × 3½” 12.7 × 8.9 cm

4D1350 × 1800 px 4:3 4½” × 6” 15.2 × 11.4 cm

4R1200 × 1800 px 3:2 6” × 4” 15.2 × 10 cm

5R2100 × 1500 px 7:5 7” × 5” 17.8 × 12.7 cm

6R2400 × 1800 px 4:3 8” × 6” 20.3 × 15.2 cm

8R3000 × 2400 px 5:4 10” × 8” 25.4 × 20.3 cm

在此對齊

Align Here

相紙尺寸及比例 (2R-8R)Photo Paper Dimensions and Aspect Ratios (2R-8R)

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