印刷廠技術參數(shù)一覽表

1、print process litho 印印刷刷方方式式 ( (膠膠印印, ,柔柔印印, ,凹凹印印?) ) digital file format (adobe cs, cs2 or cs3) - we will supply in cs3 unless specified adobe cs3 所所需需文文件件格格式式 (adobe cs, cs2 or cs3) - - 如如未未特特別別要要求求，我我們們會會提提供供 cs3 格格式式文文件件 printing surface (front printing or reverse printing ) - this is mainly us

2、ed for flexible packaging, where the printed surface is on the outside selling face of the packaging or inside. n / a 印印刷刷面面 ( (表表印印, ,里里印印) ) - - 印印刷刷面面： 針針對對透透明明的的印印刷刷材材料料， 材材料料的的兩兩面面都都可可以以印印刷刷。 面面對對印印刷刷品品， 當當印印刷刷內內容容是是 正正向向時時， 印印刷刷面面 （油油墨墨覆覆蓋蓋的的一一面面） 如如果果是是朝朝著著閱閱讀讀者者的的一一面面，稱稱為為表表印印， 如如果果是是背背著著印印刷

3、刷者者的的一一面面， 稱稱為為里里 印?。ㄒ惨步薪蟹捶此幩幠つび∮∷⑺ⅲ?對對于于紙紙張張印印刷刷，基基本本都都是是表表印印。對對于于凹凹印印，以以里里印印居居多多，只只有有紙紙尿尿片片、衛(wèi)衛(wèi)生生巾巾類類產產品品（承承 印印物物為為乳乳白白pe）的的是是表表印印。 trapping value (by how much colours print into each other - state unit of measure - in inches or mm only) - due to the nature of the print process, a certain degree o

4、f mis-register occurs when printing from one colour to the next. this means that when 2 colours that appear to be touching each other on the artwork, move apart leaving a white space. to resolve this, we apply something called trapping. this is where we make elements of the lightest colour larger so

5、 they extend under the darker colour. when printed, even with the printing machine mis-register, the colours appear to touch each other as displayed on the artwork. this needs to be specified as a single unit of measurement in mm. the industry standard for offset is 0.1mm, but you will need to speci

6、fy how much.0.15mm 扣扣套套（陷陷印印）或或補補漏漏白白值值( (inches 或或者者mm)mm) ( (給給出出單單位位 inches 或或者者mm)mm) - - 陷陷印印量量： 陷陷印印，又又稱稱補補漏漏白白、 擴擴縮縮、扣扣 套套、爆爆肥肥。 對對于于兩兩色色以以上上的的印印刷刷， 由由于于機機器器存存在在誤誤差差， 絕絕對對套套準準是是不不可可能能的的。 為為了了避避免免兩兩色色相相接接處處因因為為套套印印 不不準準而而漏漏出出承承印印物物的的顏顏色色， 在在印印前前制制作作時時通通常常需需要要把把相相接接處處兩兩色色相相互互疊疊印印一一些些。這這個個疊疊印印的的

7、距距離離叫叫陷陷印印量量，是是一一個個 有有長長度度單單位位的的數(shù)數(shù)值值，比比如如 0.1mm。這這個個量量也也可可以以反反映映出出印印刷刷機機的的套套印印精精度度。 bleed this is how much the printed design prints over the edge of the cutter shape to allow for any mis-register when die-cutting the printed material after printing. this needs to be specified as a single unit of me

8、asurement in mm. a typical measurement for this would be 3mm, but you will need to specify how much. 3mm 出出血血值值：為為了了方方便便后后加加工工，主主要要是是模模切切和和切切，在在印印前前設設計計時時靠靠著著刀刀線線的的所所有有物物件件都都要要往往刀刀線線外外的的方方向向延延伸伸一一些些。延延 伸伸出出去去的的部部分分叫叫出出血血位位，延延伸伸的的距距離離叫叫出出血血值值。 這這是是一一個個有有長長度度單單位位的的數(shù)數(shù)值值， 比比如如 3mm。 bar width reduction (

9、bwr) (state unit of measure - in inches or mm only) - to explain bwr further, it is a value of reduction required to be applied to the barcode. this is to accommodate ink spread on press. pressure on press and during the print process will cause ink to spread. as a result, sometimes the bars in the

10、barcode expands (become fatter) and will not be able to scan. by reducing the width of the barcode slightly, this will allow the barcode to “expand” to the correct and actual width after it has been printed. this needs to be supplied as a unit of measurement in mm or inches. a typical bwr for offset

11、 printing, would be 0.01mm, but you will need to specify to us how much. 10 microns 條條碼碼寬寬度度減減少少量量 (bwr) (給給出出單單位位 inches或或者者 mm) - 條寬擴張量：由于印刷時的壓力， 油墨在承印物上會有不 同程度的擴張。 在印刷條碼時條碼中每個黑線條的寬度對條碼的識別等級有著極其重要的影響。如果線條的寬度誤 差很大，條碼的級別就無法達到a級。為了補償油墨的擴張，在印前制作時會把條寬適當?shù)臏p細一些，這樣印刷時 加上油墨的擴張量，印刷出的條碼中每條黑線的寬度就剛好達到要求的寬度。條寬擴張

12、量是一個有長度單位的數(shù)值 ，通常對膠印來說是 0.01mm。條寬擴張量可以通過測試印刷得到。 minimum positive type size - this needs to be displayed as a size of text. type is usually measured in a unit of measurement called a point - but you can supply in mm if you prefer. basically we are asking what is the smallest type that you can reproduc

13、e how small. some of the tesco product, is going into ce countries and as a result has a lot of text on the packaging. because of this, we sometimes have to reduce the text right down to a very small size, especially for swing tags & labels. by having this value supplied by the printer, we can ensur

14、e that we dont reduce the type down so small so it is unprintable. positive text means printed on white paper. if you like you could enter the industry standard 4 point. 4 point 最最小小的的陽陽字字大大小小 - - 最最小小可可印印刷刷的的陽陽字字大大小?。?因因為為制制版版、 印印刷刷設設備備的的限限制制， 當當文文字字大大小小小小于于某某個個值值時時， 印印刷刷品品 上上將將無無法法識識別別出出文文字字的的內內容容

15、。 在在印印刷刷設設計計時時， 應應該該避避免免使使用用小小于于“最最小小可可印印刷刷的的陽陽字字大大小小”的的文文字字。 文文字字大大小小通通 常常用用 point 來來表表示示。工工業(yè)業(yè)標標準準是是 4 point，但但是是應應該該通通過過測測試試印印刷刷來來確確定定。 minimum reverse type size - this needs to be displayed as a size of text. same explanation as above, but reverse type means that the text is unprinted but display

16、ed out of a printed background. usually a minimum reverse type is larger than the minimum type for positive text as there is more chance of the text filling in when printed. if you like you could enter the industry standard 6 point. 4 point 最最小小的的陰陰字字大大小小 - - 最小可印刷的陰字（反白字）大?。?因為制版、印刷設備的限制，當文字大小小于某個值

17、時 ， 印刷品上將無法識別出文字的內容。 在印刷設計時， 應該避免使用小于 “最小可印刷的陰字大小”的文字。 文字大小通常用 point 來表示。由于油墨擴張，小的反白字印刷更困難， 所以工業(yè)標準的“最小可印刷的陰字大小 ”為 6 point， 但是應該通過測試印刷來確定。 minimum dot percentage a shade of colour is represented during the print process as a dot. the size of this dot is represented as a percentage of the space that t

18、his dot should occupy. the bigger the dot, the bigger the percentage, so the resulting colour is darker. a solid colour would be 100%, a clear unprinted area would be 0%. sometimes a very small percentage of dot is difficult to retain on a printing plate or the resulting print. for this reason we as

19、k that you specify what is the minimum or maximum dot percentage that you can print is so we can compensate for this when creating the files.1% 最最小小網網點點 - - 最最大大最最小小網網點點： 因因為為制制版版、 印印刷刷過過程程的的限限制制，小小于于某某個個值值（膠膠印印通通常常是是 2 2，凹凹印印、柔柔印印是是 56%， 絲絲印印更更大大為為 10% 左左右右） 的的網網點點將將無無印印到到承承印印物物上上，大大于于某某個個值值（膠膠印印通通

20、常常是是 98%，凹凹印印、柔柔印印是是 9495%，絲絲 印印約約為為 85% 左左右右） 的的網網點點將將變變成成實實地地。 請請通通過過測測試試得得出出這這個個值值， 我我們們會會根根據(jù)據(jù)您您提提供供的的數(shù)數(shù)值值對對文文件件進進行行處處理理，避避 免免一一些些難難看看的的效效果果出出現(xiàn)現(xiàn)在在印印刷刷品品上上。 maximum dot percentage a shade of colour is represented during the print process as a dot. the size of this dot is represented as a percentag

21、e of the space that this dot should occupy. the bigger the dot, the bigger the percentage, so the resulting colour is darker. a solid colour would be 100%, a clear unprinted area would be 0%. sometimes a very small percentage of dot is difficult to retain on a printing plate or the resulting print.

22、for this reason we ask that you specify what is the minimum or maximum dot percentage that you can print is so we can compensate for this when creating the files.100% 最最小小網網點點 - - 最最大大最最小小網網點點： 因因為為制制版版、 印印刷刷過過程程的的限限制制，小小于于某某個個值值（膠膠印印通通常常是是 2 2，凹凹印印、柔柔印印是是 56%， 絲絲印印更更大大為為 10% 左左右右） 的的網網點點將將無無印印到到承承印

23、印物物上上，大大于于某某個個值值（膠膠印印通通常常是是 98%，凹凹印印、柔柔印印是是 9495%，絲絲 印印約約為為 85% 左左右右） 的的網網點點將將變變成成實實地地。 請請通通過過測測試試得得出出這這個個值值， 我我們們會會根根據(jù)據(jù)您您提提供供的的數(shù)數(shù)值值對對文文件件進進行行處處理理，避避 免免一一些些難難看看的的效效果果出出現(xiàn)現(xiàn)在在印印刷刷品品上上。 minimum positive line weight - what is the minimum line weight (or thickness) of a line that can be printed. positive

24、means the line is printed on a white unprinted background. 0.12mm 最最小小的的陽陽線線 - - 最最小小可可印印刷刷的的陽陽線線，陽陽線線是是指指直直接接印印刷刷在在白白色色紙紙張張上上的的線線條條。 minimum negative line weight - what is the minimum line weight (or thickness) of a line that can be printed. negative means an unprinted line, reversed out of a solid

25、 background. 0.18mm 最最小小陰陰線線 - - 最最小小可可印印刷刷的的陰陰線線，陰陰線線是是指指由由實實地地反反白白體體現(xiàn)現(xiàn)的的線線條條。 print process flexo 印印刷刷方方式式 ( (膠膠印印, ,柔柔印印, ,凹凹印印?) ) digital file format (adobe cs, cs2 or cs3) - we will supply in cs3 unless specified adobe cs3 所所需需文文件件格格式式 (adobe cs, cs2 or cs3) - - 如如未未特特別別要要求求，我我們們會會提提供供 cs3 格格式

26、式文文件件 printing surface (front printing or reverse printing ) - this is mainly used for flexible packaging, where the printed surface is on the outside selling face of the packaging or inside. front 印印刷刷面面 ( (表表印印, ,里里印印) ) - - 印印刷刷面面： 針針對對透透明明的的印印刷刷材材料料， 材材料料的的兩兩面面都都可可以以印印刷刷。 面面對對印印刷刷品品， 當當印印刷刷內內容容是

27、是 正正向向時時， 印印刷刷面面 （油油墨墨覆覆蓋蓋的的一一面面） 如如果果是是朝朝著著閱閱讀讀者者的的一一面面，稱稱為為表表印印， 如如果果是是背背著著印印刷刷者者的的一一面面， 稱稱為為里里 印?。ㄒ惨步薪蟹捶此幩幠つび∮∷⑺ⅲ?對對于于紙紙張張印印刷刷，基基本本都都是是表表印印。對對于于凹凹印印，以以里里印印居居多多，只只有有紙紙尿尿片片、衛(wèi)衛(wèi)生生巾巾類類產產品品（承承 印印物物為為乳乳白白pe）的的是是表表印印。 trapping value (by how much colours print into each other - state unit of measure - in

28、 inches or mm only) - due to the nature of the print process, a certain degree of mis-register occurs when printing from one colour to the next. this means that when 2 colours that appear to be touching each other on the artwork, move apart leaving a white space. to resolve this, we apply something

29、called trapping. this is where we make elements of the lightest colour larger so they extend under the darker colour. when printed, even with the printing machine mis-register, the colours appear to touch each other as displayed on the artwork. this needs to be specified as a single unit of measurem

30、ent in mm. the industry standard for offset is 0.1mm, but you will need to specify how much.0.30mm 扣扣套套（陷陷印?。┗蚧蜓a補漏漏白白值值( (inches 或或者者mm)mm) ( (給給出出單單位位 inches 或或者者mm)mm) - - 陷陷印印量量： 陷陷印印，又又稱稱補補漏漏白白、 擴擴縮縮、扣扣 套套、爆爆肥肥。 對對于于兩兩色色以以上上的的印印刷刷， 由由于于機機器器存存在在誤誤差差， 絕絕對對套套準準是是不不可可能能的的。 為為了了避避免免兩兩色色相相接接處處因因為為套套印印

31、 不不準準而而漏漏出出承承印印物物的的顏顏色色， 在在印印前前制制作作時時通通常常需需要要把把相相接接處處兩兩色色相相互互疊疊印印一一些些。這這個個疊疊印印的的距距離離叫叫陷陷印印量量，是是一一個個 有有長長度度單單位位的的數(shù)數(shù)值值，比比如如 0.1mm。這這個個量量也也可可以以反反映映出出印印刷刷機機的的套套印印精精度度。 bleed this is how much the printed design prints over the edge of the cutter shape to allow for any mis-register when die-cutting the pr

32、inted material after printing. this needs to be specified as a single unit of measurement in mm. a typical measurement for this would be 3mm, but you will need to specify how much. 3mm 出出血血值值：為為了了方方便便后后加加工工，主主要要是是模模切切和和切切，在在印印前前設設計計時時靠靠著著刀刀線線的的所所有有物物件件都都要要往往刀刀線線外外的的方方向向延延伸伸一一些些。延延 伸伸出出去去的的部部分分叫叫出出血血

33、位位，延延伸伸的的距距離離叫叫出出血血值值。 這這是是一一個個有有長長度度單單位位的的數(shù)數(shù)值值， 比比如如 3mm。 bar width reduction (bwr) (state unit of measure - in inches or mm only) - to explain bwr further, it is a value of reduction required to be applied to the barcode. this is to accommodate ink spread on press. pressure on press and during the

34、 print process will cause ink to spread. as a result, sometimes the bars in the barcode expands (become fatter) and will not be able to scan. by reducing the width of the barcode slightly, this will allow the barcode to “expand” to the correct and actual width after it has been printed. this needs t

35、o be supplied as a unit of measurement in mm or inches. a typical bwr for offset printing, would be 0.01mm, but you will need to specify to us how much. 30microns in the direction of print 40microns against the direction of print 條條碼碼寬寬度度減減少少量量 (bwr) (給給出出單單位位 inches或或者者 mm) - 條寬擴張量：由于印刷時的壓力， 油墨在承印物

36、上會有不 同程度的擴張。 在印刷條碼時條碼中每個黑線條的寬度對條碼的識別等級有著極其重要的影響。如果線條的寬度誤 差很大，條碼的級別就無法達到a級。為了補償油墨的擴張，在印前制作時會把條寬適當?shù)臏p細一些，這樣印刷時 加上油墨的擴張量，印刷出的條碼中每條黑線的寬度就剛好達到要求的寬度。條寬擴張量是一個有長度單位的數(shù)值 ，通常對膠印來說是 0.01mm。條寬擴張量可以通過測試印刷得到。 minimum positive type size - this needs to be displayed as a size of text. type is usually measured in a un

37、it of measurement called a point - but you can supply in mm if you prefer. basically we are asking what is the smallest type that you can reproduce how small. some of the tesco product, is going into ce countries and as a result has a lot of text on the packaging. because of this, we sometimes have

38、to reduce the text right down to a very small size, especially for swing tags & labels. by having this value supplied by the printer, we can ensure that we dont reduce the type down so small so it is unprintable. positive text means printed on white paper. if you like you could enter the industry st

39、andard 4 point. 5 point 最最小小的的陽陽字字大大小小 - - 最最小小可可印印刷刷的的陽陽字字大大小?。?因因為為制制版版、 印印刷刷設設備備的的限限制制， 當當文文字字大大小小小小于于某某個個值值時時， 印印刷刷品品 上上將將無無法法識識別別出出文文字字的的內內容容。 在在印印刷刷設設計計時時， 應應該該避避免免使使用用小小于于“最最小小可可印印刷刷的的陽陽字字大大小小”的的文文字字。 文文字字大大小小通通 常常用用 point 來來表表示示。工工業(yè)業(yè)標標準準是是 4 point，但但是是應應該該通通過過測測試試印印刷刷來來確確定定。 minimum reverse

40、type size - this needs to be displayed as a size of text. same explanation as above, but reverse type means that the text is unprinted but displayed out of a printed background. usually a minimum reverse type is larger than the minimum type for positive text as there is more chance of the text filli

41、ng in when printed. if you like you could enter the industry standard 6 point. 6 point 最最小小的的陰陰字字大大小小 - - 最小可印刷的陰字（反白字）大?。?因為制版、印刷設備的限制，當文字大小小于某個值時 ， 印刷品上將無法識別出文字的內容。 在印刷設計時， 應該避免使用小于 “最小可印刷的陰字大小”的文字。 文字大小通常用 point 來表示。由于油墨擴張，小的反白字印刷更困難， 所以工業(yè)標準的“最小可印刷的陰字大小 ”為 6 point， 但是應該通過測試印刷來確定。 minimum dot perc

42、entage a shade of colour is represented during the print process as a dot. the size of this dot is represented as a percentage of the space that this dot should occupy. the bigger the dot, the bigger the percentage, so the resulting colour is darker. a solid colour would be 100%, a clear unprinted a

43、rea would be 0%. sometimes a very small percentage of dot is difficult to retain on a printing plate or the resulting print. for this reason we ask that you specify what is the minimum or maximum dot percentage that you can print is so we can compensate for this when creating the files.2% 最最小小網網點點 -

44、 - 最最大大最最小小網網點點： 因因為為制制版版、 印印刷刷過過程程的的限限制制，小小于于某某個個值值（膠膠印印通通常常是是 2 2，凹凹印印、柔柔印印是是 56%， 絲絲印印更更大大為為 10% 左左右右） 的的網網點點將將無無印印到到承承印印物物上上，大大于于某某個個值值（膠膠印印通通常常是是 98%，凹凹印印、柔柔印印是是 9495%，絲絲 印印約約為為 85% 左左右右） 的的網網點點將將變變成成實實地地。 請請通通過過測測試試得得出出這這個個值值， 我我們們會會根根據(jù)據(jù)您您提提供供的的數(shù)數(shù)值值對對文文件件進進行行處處理理，避避 免免一一些些難難看看的的效效果果出出現(xiàn)現(xiàn)在在印印刷刷品

45、品上上。 maximum dot percentage a shade of colour is represented during the print process as a dot. the size of this dot is represented as a percentage of the space that this dot should occupy. the bigger the dot, the bigger the percentage, so the resulting colour is darker. a solid colour would be 100%

46、, a clear unprinted area would be 0%. sometimes a very small percentage of dot is difficult to retain on a printing plate or the resulting print. for this reason we ask that you specify what is the minimum or maximum dot percentage that you can print is so we can compensate for this when creating th

47、e files.100% 最最小小網網點點 - - 最最大大最最小小網網點點： 因因為為制制版版、 印印刷刷過過程程的的限限制制，小小于于某某個個值值（膠膠印印通通常常是是 2 2，凹凹印印、柔柔印印是是 56%， 絲絲印印更更大大為為 10% 左左右右） 的的網網點點將將無無印印到到承承印印物物上上，大大于于某某個個值值（膠膠印印通通常常是是 98%，凹凹印印、柔柔印印是是 9495%，絲絲 印印約約為為 85% 左左右右） 的的網網點點將將變變成成實實地地。 請請通通過過測測試試得得出出這這個個值值， 我我們們會會根根據(jù)據(jù)您您提提供供的的數(shù)數(shù)值值對對文文件件進進行行處處理理，避避 免免一一

48、些些難難看看的的效效果果出出現(xiàn)現(xiàn)在在印印刷刷品品上上。 minimum positive line weight - what is the minimum line weight (or thickness) of a line that can be printed. positive means the line is printed on a white unprinted background. 0.2mm 最最小小的的陽陽線線 - - 最最小小可可印印刷刷的的陽陽線線，陽陽線線是是指指直直接接印印刷刷在在白白色色紙紙張張上上的的線線條條。 minimum negative line

49、 weight - what is the minimum line weight (or thickness) of a line that can be printed. negative means an unprinted line, reversed out of a solid background. 0.25mm 最最小小陰陰線線 - - 最最小小可可印印刷刷的的陰陰線線，陰陰線線是是指指由由實實地地反反白白體體現(xiàn)現(xiàn)的的線線條條。 print process gravure 印印刷刷方方式式 ( (膠膠印印, ,柔柔印印, ,凹凹印印?) ) digital file forma

50、t (adobe cs, cs2 or cs3) - we will supply in cs3 unless specified adobe cs3 所所需需文文件件格格式式 (adobe cs, cs2 or cs3) - - 如如未未特特別別要要求求，我我們們會會提提供供 cs3 格格式式文文件件 printing surface (front printing or reverse printing ) - this is mainly used for flexible packaging, where the printed surface is on the outside se

51、lling face of the packaging or inside. front 印印刷刷面面 ( (表表印印, ,里里印印) ) - - 印印刷刷面面： 針針對對透透明明的的印印刷刷材材料料， 材材料料的的兩兩面面都都可可以以印印刷刷。 面面對對印印刷刷品品， 當當印印刷刷內內容容是是 正正向向時時， 印印刷刷面面 （油油墨墨覆覆蓋蓋的的一一面面） 如如果果是是朝朝著著閱閱讀讀者者的的一一面面，稱稱為為表表印印， 如如果果是是背背著著印印刷刷者者的的一一面面， 稱稱為為里里 印印（也也叫叫反反藥藥膜膜印印刷刷）。 對對于于紙紙張張印印刷刷，基基本本都都是是表表印印。對對于于凹凹印印，

52、以以里里印印居居多多，只只有有紙紙尿尿片片、衛(wèi)衛(wèi)生生巾巾類類產產品品（承承 印印物物為為乳乳白白pe）的的是是表表印印。 trapping value (by how much colours print into each other - state unit of measure - in inches or mm only) - due to the nature of the print process, a certain degree of mis-register occurs when printing from one colour to the next. this mea

53、ns that when 2 colours that appear to be touching each other on the artwork, move apart leaving a white space. to resolve this, we apply something called trapping. this is where we make elements of the lightest colour larger so they extend under the darker colour. when printed, even with the printin

54、g machine mis-register, the colours appear to touch each other as displayed on the artwork. this needs to be specified as a single unit of measurement in mm. the industry standard for offset is 0.1mm, but you will need to specify how much.0.30mm 扣扣套套（陷陷印印）或或補補漏漏白白值值( (inches 或或者者mm)mm) ( (給給出出單單位位 i

55、nches 或或者者mm)mm) - - 陷陷印印量量： 陷陷印印，又又稱稱補補漏漏白白、 擴擴縮縮、扣扣 套套、爆爆肥肥。 對對于于兩兩色色以以上上的的印印刷刷， 由由于于機機器器存存在在誤誤差差， 絕絕對對套套準準是是不不可可能能的的。 為為了了避避免免兩兩色色相相接接處處因因為為套套印印 不不準準而而漏漏出出承承印印物物的的顏顏色色， 在在印印前前制制作作時時通通常常需需要要把把相相接接處處兩兩色色相相互互疊疊印印一一些些。這這個個疊疊印印的的距距離離叫叫陷陷印印量量，是是一一個個 有有長長度度單單位位的的數(shù)數(shù)值值，比比如如 0.1mm。這這個個量量也也可可以以反反映映出出印印刷刷機機的

56、的套套印印精精度度。 bleed this is how much the printed design prints over the edge of the cutter shape to allow for any mis-register when die-cutting the printed material after printing. this needs to be specified as a single unit of measurement in mm. a typical measurement for this would be 3mm, but you wil

57、l need to specify how much. 3mm 出出血血值值：為為了了方方便便后后加加工工，主主要要是是模模切切和和切切，在在印印前前設設計計時時靠靠著著刀刀線線的的所所有有物物件件都都要要往往刀刀線線外外的的方方向向延延伸伸一一些些。延延 伸伸出出去去的的部部分分叫叫出出血血位位，延延伸伸的的距距離離叫叫出出血血值值。 這這是是一一個個有有長長度度單單位位的的數(shù)數(shù)值值， 比比如如 3mm。 bar width reduction (bwr) (state unit of measure - in inches or mm only) - to explain bwr furt

58、her, it is a value of reduction required to be applied to the barcode. this is to accommodate ink spread on press. pressure on press and during the print process will cause ink to spread. as a result, sometimes the bars in the barcode expands (become fatter) and will not be able to scan. by reducing

59、 the width of the barcode slightly, this will allow the barcode to “expand” to the correct and actual width after it has been printed. this needs to be supplied as a unit of measurement in mm or inches. a typical bwr for offset printing, would be 0.01mm, but you will need to specify to us how much.

60、40 microns 條條碼碼寬寬度度減減少少量量 (bwr) (給給出出單單位位 inches或或者者 mm) - 條寬擴張量：由于印刷時的壓力， 油墨在承印物上會有不 同程度的擴張。 在印刷條碼時條碼中每個黑線條的寬度對條碼的識別等級有著極其重要的影響。如果線條的寬度誤 差很大，條碼的級別就無法達到a級。為了補償油墨的擴張，在印前制作時會把條寬適當?shù)臏p細一些，這樣印刷時 加上油墨的擴張量，印刷出的條碼中每條黑線的寬度就剛好達到要求的寬度。條寬擴張量是一個有長度單位的數(shù)值 ，通常對膠印來說是 0.01mm。條寬擴張量可以通過測試印刷得到。 minimum positive type size