Measuring 210mm corresponds to a market need, to create a protector solar sufficient collateral to cover large surfaces with a containment adequate space between slats for combined between large and medium surfaces.
Lets be used to absorb large openings and solve small problems since greatest lamas solutions give the most impressive buildings facade.
With a powerful image is itself compliant to be located in more compact systems openings (consult).
Versatility summarize this sunscreen medium-sized.