2024年6月2日发(作者：叔觅云)

纸张尺寸及照片尺寸（Paper size and photo size）

Paper; dimensions; dimensions; general size; paper; printing;

paper size

Fully open and generous: 889 x 1194mm positive: 787 * 1092mm

Folio generosity: 570 x 840mm positive: 530 * 740mm

4 open generous: 420 x 570mm positive: 370 x 530mm

8 open generous: 285 x 420mm positive: 260 x 370mm

16 open generous: 210 x 285mm positive: 185 x 260mm

32 open generous: 140 x 210mm positive: 130 x 185mm

Standard printing size

Dimension 16, finished product size: 185X260mm size: 191X266mm

Generous 16 open, that is, A4 finished size: 210X285mm cast

repair size: 216X291mm

Dimension 8, finished product size: 260X376mm size: 266X382mm

Generous 8 open, that is, A3 finished size: 285X426mm cast

repair size: 291X432mm

Generous 4 open product size: 376X526mm cast repair size:

382X532mm

Dimension of finished product: 526X770mm size: 532X776mm

Size of product: 576X870mm size: 582X876mm

Dimension 32, finished product size: 127X185mm size: 133X191mm

Generous 32 open product size: 139X210mm cast repair size:

145X216mm

About newsprint material, newsprint sizes are: 547mm * 392mm,

545mm * 370mm

Common newsprint also has the following specifications: flat

sheet specifications: 787 * 1092 mm, 850x ll68 mm, 880x l230

mm.

Reel specifications: width 787 mm, 1092 mm, 1575 mm, length

about 6000~8000 meters.

CD general design size 1, inner pages: 123*126 2,

Bottom seal: 157*124 3,

Disc: outer ring _118,

The inner ring is _36 or 25 to achieve a satisfactory digital

enlarging effect: Photo specifications (inches) (CM) (Xiang Su)

digital camera type

1 inch 2.5*3.5cm 413*295 ID card big head 3.3*2.2 390*260

2 inches 3.5*5.3cm 626*413

Small 2 inches (passport) 4.8*3.3cm 567*390

5 inches 5x3.5, 12.7*8.9, 1200x840 more than 1 million pixels

6 inches 6x4, 15.2*10.2, 1440x960 more than 1 million 300

thousand pixels

7 inches 7x5, 17.8*12.7, 1680x1200 more than 2 million pixels

8 inches 8x6, 20.3*15.2, 1920x1440 more than 3 million pixels

10 inches 10x8, 25.4*20.3, 2400x1920 more than 4 million pixels

12 inches 12x10, 30.5*20.3, 2500x2000 more than 5 million

pixels

15 inch 15x10 38.1*25.4 3000x2000 6 million pixels, in addition,

digital video regardless of pixels is millions of, just look

at the long side of the number of pixels, 1200 out of 5 inches,

1400 out of 6 inches, 1700 out of 7 inches, and 1

寸（是指英寸）=2.54cm 我们说的x寸是指照片的长边，如5寸就是

照片长2.54x5=12.7cm 12寸就是2.54x12=30.5cm , 8x12就是长边

2.54x12=30.5cm ，短边2.54x8=20.3cm 3R指纸，3R为89MM，5R为

127MM 通常3R指3*5 就是5寸 5R指5*7 就是7寸 R的意思是长方

型(英文是Rectangle),都以最短边耒算. 像135机拍的相片大都洗

成3R,4R或5R以上,如果120机的6X7底洗成 3R相片,那它就没"3

寸 X 5寸"了,它按照比例出片是"3寸 x 3.5寸"了,这也算是3R相

片,还有3寸一定要足够. 又像120哈苏6X6底出的相片,因它的底片

是正四方型,如果要出正四方的相片,如"3寸 X 3寸", "5寸 X 5寸

",在这种情行我们不叫3R,而是3S或5S,S代表正四方型(英文是

Square).

Digital camera is generally the ratio of 4:3 (with our display,

and enlarging the proportion of the same) photo is generally

the ratio of about 3:2 (and film negative aspect ratio, so to

speak, consistent) digital camera photos to the photo enlarged

ratio cut to about 3:2. This print out of the picture is just

full of the whole piece of photographic paper. If your photos

do not want to cut, or to capture the content is full, no cutting

room, but in the time of printing on both sides of a white edge.

For example: your photos of 1600*1200 is that the ratio is 4:3

and the 6 inch photos of 15.2*10.2 is that the ratio is 3:2 if

your photos are not trimmed, on both sides of the proportion

of 4:3 photos in a 3:2 photo paper above can only leave a white

edge, like the white box (on both sides and not and if you do

not want to leave the white side), can put the photos above or

below the cut, make the photos of 1600*1074

(1600/15.2*10.2=1074), that is 3:2, just put the whole piece

of 6 inch photo paper. The 8 inch photo specification is 6*8

(15.2*20.3cm) ratio is 4:3, the majority of printing digital

photos is just not cut.

2024年6月2日发(作者：叔觅云)

纸张尺寸及照片尺寸（Paper size and photo size）

Paper; dimensions; dimensions; general size; paper; printing;

paper size

Fully open and generous: 889 x 1194mm positive: 787 * 1092mm

Folio generosity: 570 x 840mm positive: 530 * 740mm

4 open generous: 420 x 570mm positive: 370 x 530mm

8 open generous: 285 x 420mm positive: 260 x 370mm

16 open generous: 210 x 285mm positive: 185 x 260mm

32 open generous: 140 x 210mm positive: 130 x 185mm

Standard printing size

Dimension 16, finished product size: 185X260mm size: 191X266mm

Generous 16 open, that is, A4 finished size: 210X285mm cast

repair size: 216X291mm

Dimension 8, finished product size: 260X376mm size: 266X382mm

Generous 8 open, that is, A3 finished size: 285X426mm cast

repair size: 291X432mm

Generous 4 open product size: 376X526mm cast repair size:

382X532mm

Dimension of finished product: 526X770mm size: 532X776mm

Size of product: 576X870mm size: 582X876mm

Dimension 32, finished product size: 127X185mm size: 133X191mm

Generous 32 open product size: 139X210mm cast repair size:

145X216mm

About newsprint material, newsprint sizes are: 547mm * 392mm,

545mm * 370mm

Common newsprint also has the following specifications: flat

sheet specifications: 787 * 1092 mm, 850x ll68 mm, 880x l230

mm.

Reel specifications: width 787 mm, 1092 mm, 1575 mm, length

about 6000~8000 meters.

CD general design size 1, inner pages: 123*126 2,

Bottom seal: 157*124 3,

Disc: outer ring _118,

The inner ring is _36 or 25 to achieve a satisfactory digital

enlarging effect: Photo specifications (inches) (CM) (Xiang Su)

digital camera type

1 inch 2.5*3.5cm 413*295 ID card big head 3.3*2.2 390*260

2 inches 3.5*5.3cm 626*413

Small 2 inches (passport) 4.8*3.3cm 567*390

5 inches 5x3.5, 12.7*8.9, 1200x840 more than 1 million pixels

6 inches 6x4, 15.2*10.2, 1440x960 more than 1 million 300

thousand pixels

7 inches 7x5, 17.8*12.7, 1680x1200 more than 2 million pixels

8 inches 8x6, 20.3*15.2, 1920x1440 more than 3 million pixels

10 inches 10x8, 25.4*20.3, 2400x1920 more than 4 million pixels

12 inches 12x10, 30.5*20.3, 2500x2000 more than 5 million

pixels

15 inch 15x10 38.1*25.4 3000x2000 6 million pixels, in addition,

digital video regardless of pixels is millions of, just look

at the long side of the number of pixels, 1200 out of 5 inches,

1400 out of 6 inches, 1700 out of 7 inches, and 1

寸（是指英寸）=2.54cm 我们说的x寸是指照片的长边，如5寸就是

照片长2.54x5=12.7cm 12寸就是2.54x12=30.5cm , 8x12就是长边

2.54x12=30.5cm ，短边2.54x8=20.3cm 3R指纸，3R为89MM，5R为

127MM 通常3R指3*5 就是5寸 5R指5*7 就是7寸 R的意思是长方

型(英文是Rectangle),都以最短边耒算. 像135机拍的相片大都洗

成3R,4R或5R以上,如果120机的6X7底洗成 3R相片,那它就没"3

寸 X 5寸"了,它按照比例出片是"3寸 x 3.5寸"了,这也算是3R相

片,还有3寸一定要足够. 又像120哈苏6X6底出的相片,因它的底片

是正四方型,如果要出正四方的相片,如"3寸 X 3寸", "5寸 X 5寸

",在这种情行我们不叫3R,而是3S或5S,S代表正四方型(英文是

Square).

Digital camera is generally the ratio of 4:3 (with our display,

and enlarging the proportion of the same) photo is generally

the ratio of about 3:2 (and film negative aspect ratio, so to

speak, consistent) digital camera photos to the photo enlarged

ratio cut to about 3:2. This print out of the picture is just

full of the whole piece of photographic paper. If your photos

do not want to cut, or to capture the content is full, no cutting

room, but in the time of printing on both sides of a white edge.

For example: your photos of 1600*1200 is that the ratio is 4:3

and the 6 inch photos of 15.2*10.2 is that the ratio is 3:2 if

your photos are not trimmed, on both sides of the proportion

of 4:3 photos in a 3:2 photo paper above can only leave a white

edge, like the white box (on both sides and not and if you do

not want to leave the white side), can put the photos above or

below the cut, make the photos of 1600*1074

(1600/15.2*10.2=1074), that is 3:2, just put the whole piece

of 6 inch photo paper. The 8 inch photo specification is 6*8

(15.2*20.3cm) ratio is 4:3, the majority of printing digital

photos is just not cut.