is the first step to large blades, these sunscreens are primarily intended to surfaces continuous or large spaces.
Capable of inertia 1/200, with wind loads up to 126km an hour (AL version) become superb protectors and not just sun, if not to protect other glass facade.
Graduating in light of a dramatically, leaving an intermediate step light enough for the user to have a clear view with few partitions and pleasing.
The blade size allows step controlled and defined light but suggesting its robustness.
Its size is no less a great lama as noted in your system more suportación reinforced to withstand greater mechanical stress.