喷绘用户内材料有灯片、相纸、即时贴等;户外材料分后打灯布、前打灯布、即时贴等，灯片和后打灯布较多用来做灯箱,而相纸适合做广告招贴、海报、挂画等。前打灯布顾名思义就是灯光打在画前面，户外大型广告、路牌多是此类材料。即时贴可称为背胶相纸，可方便得把喷画裱在其他材质上。户内即时贴多用于制作展板,户外即时贴多用于车身贴等。

　　The interior materials of spray painting users include lampshade, photo paper, instant paste, etc.; the outdoor materials are divided into rear light cloth, front light cloth, instant paste, etc. the lampshade and rear light cloth are mostly used for light box, while photo paper is suitable for advertising poster, poster, hanging picture, etc. As the name suggests, the front lighting cloth is the light in front of the painting. Outdoor large-scale advertisements and road signs are mostly such materials. Instant paste can be called back glue photo paper, which can be easily mounted on other materials. Indoor instant stickers are mostly used for making exhibition boards, and outdoor instant stickers are mostly used for body stickers, etc.
              

　　选好了材料与机型，就该进入下一个阶段:喷绘文件制作。大多数喷绘公司都提供制作服务,客户提供图片、文字和设计稿，也可以自己制作好电子文件交给喷绘公司，如果自己制作文件，就要注意以下几个问题:

　　After selecting materials and models, we should go to the next stage: the production of ink-jet documents. Most spray painting companies provide production services. Customers provide pictures, texts and design drafts. They can also make their own electronic documents and give them to spray painting companies. If they make their own documents, they should pay attention to the following issues:

　　慎用特殊效果

　　Be careful with special effects

　　现在喷绘机能接受很多软件输出的文件：如Photoshop、FreeHand、PageMaker、CorelDRAW等，但有些照排机可以输出，而喷绘机未必可以。例如FreeHand 8.0图像透明的特殊效果，喷绘机无法输出，所以如果文件作了此类，一定要与喷绘公司及时沟通，以免造成不必要的损失。如果一定要使用此类,在Photoshop里直接处理图片,就不会出现错误。

　　Now the ink-jet printer can accept many software output files, such as Photoshop, freehand, PageMaker, CorelDRAW, etc., but some special effect imagesetters can output, while the ink-jet printer may not. For example, freehand 8.0 image transparent special effect, the inkjet printer can not output, so if the file made such special effect, we must communicate with the inkjet company in time to avoid unnecessary losses. If you have to use this kind of special effect, you will not make mistakes if you directly deal with the special effect of pictures in Photoshop.

　　户内喷绘制作精度

　　Indoor painting production accuracy

　　一般要求在80～100dpi,一以内文件精度要求100dpi;一以上尺寸越大，文件精度可相应降低，但要注意如果位图精度低于60dpi画面有可能出现锯齿。

　　Generally, it is required to be in the range of 80-100dpi, and the file accuracy within one square meter is required to be 100dpi; the larger the size above one square meter, the file accuracy can be reduced correspondingly, but it should be noted that if the bitmap accuracy is lower than 60dpi, there may be sawtooth.

　　户外喷画制作精度

　　Precision of outdoor spray painting

　　一般要求在24～35dpi，原则上尺寸越小精度越高;尺寸越大，精度可相应降低。喷画位图文件的基本要求CMYK模式，将layer(图层)合并，删除四色外的多余Chane(通道)，文件存为EPS或TIFF格式。

　　In principle, the smaller the size is, the higher the precision will be; the larger the size is, the lower the precision will be. CMYK mode is the basic requirement of spray drawing bitmap file. Combine the layers, delete the extra chane (channels) outside the four colors, and save the file in EPS or TIFF format.

　　以上是关于制作喷绘招牌的要点介绍，想要了解更多内容欢迎点击济南喷绘广告公司。

　　The above is about the key points of making spray-painted signboards. For more information, please click Jinan spray-painted advertising company.