Maya can save rendered image files in several image file formats. The following table lists these formats alphabetically.
For more information on mental ray specific image formats, see mental ray for Maya renderer
Image formats are divided into seven classes: Vector, Movie, Sixteen Bit, PSD Layered, Quantel, and Mac. A description of each class is listed below:
Vector
An image format comprised of segments of vector data. Vector graphics are resolution independent: they appear smooth and crisp regardless of the magnification level.
Photoshop Drawing Layered image format. Layers are independent images that can be manipulated in Adobe Photoshop. PSD layered images can be multi-layered. In multi-layered images, each layer is a part of the final image. You can work on each layer independently without interference from any graphical elements that are on other layers.