2Pcs View Finder, Sliding Viewfinder with Color Separation, Ideal for Painting Sketching Photography Compositional Creation

Adjustable Sliding Mechanism: Customize the viewfinder’s size to suit your needs with multiple frame formats (8x10, 8x12, 9x12, 11x14) Color Isolation Function: The small hole in the sliding part helps with isolating colors and comparing values to achieve better accuracy in your artwork Durable ABS Material: Made from high-quality ABS plastic, ensuring resistance to damage and warping, even in extreme weather conditions like rain or snow Enhances Composition Skills: Ideal for practicing and improving your composition skills, helping you visualize the perfect frame before capturing the image or creating art Multi-Use Tool: Perfect for artists, photographers, designers, and hobbyists; it can be used for painting, drawing, photography, quilting, interior design, landscaping, and more