The Problem With Comparing One Number Against Another Sightline figures are appealing because they appear to make comparison straightforward. Place two glazing brochures side by side, find the published dimensions and the system with the smaller number seems to offer the more minimal result. A difference of only a few millimetres can begin to look […]
Tag Archives: architectural glazing specification
Why Sightline Is an Aesthetic Metric, Not a Performance Rating Sightline dimensions are useful because they describe something immediately visible. When two glazed panels meet, the width of the framing between them contributes directly to the character of the elevation, and it is understandable that architects and homeowners use this measurement when comparing minimal glazing […]
Installation Is the Final Chapter, Not the Beginning For many homeowners, architectural glazing appears to begin when the first delivery lorry arrives on site carrying frames and glass. By that stage, the project feels tangible. Openings have been formed, the structure is in place and the house is beginning to resemble the finished design. It […]



