Gloss Lamination / 光膜
This is less of a varnish or coating and more of a thin film that is pressed on to the box surface. The gloss lamination provides a clear and shiny surface that optimizes bright colors.
以透明塑料薄膜贴覆到印刷品表面，起保护的作用，采用光膜则是增加表面光泽度。
The matte also utilizes a thin film over the box surface, like the gloss lamination. The matte lamination gives a soft look while also reducing unsightly glares. The matte lamination is also commonly referred to as the True Crystal.
以雾面塑料薄膜贴覆到印刷品表面，起保护的作用，哑膜则是雾面的柔光面，光亮环境下可避免反射。
Gloss Varnish / 光油
A gloss varnish increases the saturation and depth of colors while improving image contrast. It provides good protection against rub-off but some finger printing will be apparent on dark or light colors.
光泽清漆增加饱和度和颜色的深度，同时改善图像对比度它能很好地防止摩擦，但在深色或浅色的情况下，有些指纹会显得很明显。
Matte Varnish / 哑油、消光油
The matte varnish will provide the surface with a “flatted” and non-glossy finish. Many find this varnish to provide a sleek and tactile quality to the finish.
哑面清漆增加饱和度和颜色的深度，同时改善图像对比度它能很好地防止摩擦，但在深色或浅色的情况下，有些指纹会显得很明显。
Aqueous / 水性光
The aqueous coating method is a clear and very quick drying water based coat that is used to help protect surfaces. This protective coating also help reduce fingerprints and dirt from sticking to the surface.
水性光油是一种透明、快干的水性涂料，用于保护表面。这种保护涂层也有助于减少指纹和污垢粘附到表面。
Spot UV / 局部光
Unlike the previous options, the spot UV specifically spot treats a part of the box with a UV coating, opposed to having the whole box UC treated.
根据产品上光的需要，对商标、包装印刷品需要突出的部位进行局部上光涂布，上光图案与周边图案相比显得鲜艳、亮丽、立体感强，能产生独特的艺术效果。