The RA4 size measures 21.5x30.5 cm or 8.46x12.01". A RA4 format card has an aspect ratio of 43/61. The area of the RA4 paper size is 655.75 cm² or 101.64 inch² with a perimeter of 104 cm or 40.94". A RA4 format has a diagonal length of 30.41 cm or 11.97". The RA4 format belongs to the Raw series.
FAQ
What series does the RA4 format belong to?
The RA4 format belongs to the Raw series
What is the size of the RA4 format?
The size of the RA4 format is 21.5x30.5 cm or 8.46x12.01"
What is the aspect ratio of the RA4 format?
The aspect ratio of the RA4 format is 43/61
What is the area of the RA4 format?
The area of the RA4 format is 655.75 cm² or 101.64 inch²
What is the perimeter size RA4?
The perimeter of the RA4 format is 104 cm or 40.94"
What is the diagonal size RA4?
The diagonal of the RA4 format is 30.41 cm or 11.97"
SRA0
- Size: 90x128 cm
- Aspect ratio: 45/64
A0U
- Size: 88x123 cm
- Aspect ratio: 88/123
RA0
- Size: 86x122 cm
- Aspect ratio: 43/61
SRA1+
- Size: 66x92 cm
- Aspect ratio: 33/46
SRA1
- Size: 64x90 cm
- Aspect ratio: 32/45
A1U
- Size: 62.5x88 cm
- Aspect ratio: 125/176
RA1
- Size: 61x86 cm
- Aspect ratio: 61/86
SRA2+
- Size: 48x65 cm
- Aspect ratio: 48/65
SRA2
- Size: 45x64 cm
- Aspect ratio: 45/64
A2U
- Size: 45x62.5 cm
- Aspect ratio: 18/25
RA2
- Size: 43x61 cm
- Aspect ratio: 43/61
A3U
- Size: 33x45 cm
- Aspect ratio: 11/15
SRA3++
- Size: 32x46.4 cm
- Aspect ratio: 20/29
SRA3+
- Size: 32x46 cm
- Aspect ratio: 16/23
SRA3
- Size: 32x45 cm
- Aspect ratio: 32/45
RA3
- Size: 30.5x43 cm
- Aspect ratio: 61/86
A4U
- Size: 24x33 cm
- Aspect ratio: 8/11
SRA4
- Size: 22.5x32 cm
- Aspect ratio: 45/64
RA4
- Size: 21.5x30.5 cm
- Aspect ratio: 43/61
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