The Spacer is a strip of wood of the same color of the frame that serves to distance of 1 cm the photo from the glass and is required if there isn't passepartout.
*The V-GROOVE option is a V-shaped incision made in the cardboard 1 cm from the edge of the inner hole of the passepartout. This precious detail offers added value to the photo and to the work of art generally.
We supply a latest generation invisible glass which uses Magnetron Sputtering (Hard Coating) technology, making it easy to clean and very resistant to scratching. This special glass transmits 99 % brightness with a visible light reflection of just 0,5%. Invisible glass is available in two types with different uv protection: ZeroGlass filters more than 70% of UV rays while ZeroGlass Pro.Tech.t protects more than 99%.