[Preserved version] A & B size & photo paper size / area / aspect ratio table

I'm Matsumura , the representative of "PHOTOPRI" , a large-format photo exhibition quality printing service.

I am also working as a professional photographer.

This time, we will introduce a list of printing paper sizes (A size / B size / photo paper standard) and a list of areas, aspect ratios, number of pixels, and diagonal lines for each size !

A size list

Now let's start with the A size !

size name	Size (mm)	Area (cm2)	aspect ratio	Pixel conversion (350ppi)	diagonal
A0 Novi	914×1292mm	11808.9	1:1.414	12594×17803px	1582.61
A0	841×1189mm	9999.5	1:1.414	11588×16383px	1456.37
A1 Novi	610×914mm	5575.4	1:1.498	8405×12594px	1098.86
A1	594×841mm	4995.5	1:1.416	8185×11588px	1029.62
A2 Novi	432×610mm	2635.2	1:1.412	5952×8405px	747.48
A2	420×594mm	2494.8	1:1.414	5787×8185px	727.49
A3 Novi	329×483mm	1589.1	1:1.468	4533×6655px	584.41
A3	297×420mm	1247.4	1:1.414	4092×5787px	514.40
A4	210×297mm	623.7	1:1.414	2893×4092px	363.74
A5	148×210mm	310.8	1:1.419	2039×2893px	256.91
A6	105×148mm	155.4	1:1.41	1446×2039px	181.46
A7	74×105mm	77.7	1:1.419	1019×1446px	128.46
A8	52×74mm	38.5	1:1.423	716×1019px	90.44
A9	37×52mm	19.2	1:1.405	509×716px	63.82
A10	26×37mm	9.6	1:1.423	358×509px	45.22

→ [Saved version] Click here for a list of sizes, areas, and aspect ratios from A0 Novi to A10

B size list

Next, we will introduce the B size size list !

size name	Size (mm)	Area (cm2)	aspect ratio	Pixel conversion (350ppi)	diagonal
B0 Novi	1118×1580mm	17664.4	1:1.413	15405×21771px	1935.54
B0	1030×1456mm	14996.8	1:1.414	14192×20062px	1783.49
B1 Novi	790×1118mm	8832.2	1:1.415	10885×15405px	1368.95
B1	728×1030mm	7498.4	1:1.415	10031×14192px	1261.30
B2	515×728mm	3749.2	1:1.414	7096×10031px	891.74
B3	364×515mm	1874.6	1:1.415	5015×7096px	630.65
B4	257×364mm	935.5	1:1.416	3541×5015px	445.58
B5	176×250mm	440.0	1:1.42	2425×3444px	305.74
B6	125×176mm	220.0	1:1.408	1722×2425px	215.87
B7	91×128mm	116.5	1:1.407	1253×1763px	157.05
B8	64×91mm	58.2	1:1.422	881×1253px	111.25
B9	45×64mm	28.8	1:1.422	620×881px	78.24
B10	32×45mm	14.4	1:1.406	440×620px	55.22

→ [Saved version] Click here for a list of sizes, areas, and aspect ratios from B0 novi to B10

Photo paper standard size list

Finally, here is a list of photo paper standard sizes !

size name	Size (mm)	Area (cm2)	aspect ratio	Pixel conversion (350ppi)	diagonal
full size	600×900mm	5400.0	1:1.5	8267×12401px	1081.67
Daizenshi	508×610mm	3098.8	1:1.201	7000×8405px	793.83
full page	457×559mm	2554.6	1:1.223	6297×7702px	722.03
cut in half	356×432mm	1537.9	1:1.213	4905×5952px	559.79
Double cut	254×365mm	927.1	1:1.437	3500×5029px	444.68
Quarters	254×305mm	774.7	1:1.201	3500×4202px	396.91
Rokugiri	203×254mm	515.6	1:1.251	2797×3500px	325.15
2L	128×178mm	227.8	1:1.391	1763×2452px	219.24
L.	89×127mm	113.0	1:1.427	1226×1750px	155.08

→ [Saved version] Click here for a list of sizes, areas, and aspect ratios from full size to L size

summary

This time, we introduced the size, area, aspect ratio, and diagonal of A size (A10 to A0 plus) / B size (B10 to B0 plus) and photo standard (L size to full size) in a list!

Please use it to create data for printing!

Maximum Free Trial Print

"PHOTOPRI", a large-format print service for photo exhibitions and art exhibitions, supports prints up to B0 plus size, and our professional staff, including myself, will finish your photos, illustrations, and posters with high definition and beauty with skilled color matching. I'm here.

A1 size is about 2500 yen, which is reasonable for the quality, so please consider it!

If it is A4 size, we also do trial printing for free , so please check the quality first!

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