Precision Glass Pressing
See how custom pressed glass components are precision formed for lighting applications.
Compact Blue Borosilicate Signal Glass Dome
✦ Blue glass defines the selected compact domed cover sample
✦ Rounded crown sits above a short cylindrical glass body
✦ Circular base flange surrounds the open underside seating area
✦ Glossy surface highlights the transparent blue glass sample appearance
✦ Borosilicate glass forms the body of the colored component
High clarity
Heat resistant
OEM & OOM
Custom finish
Application
Chandeliers
Table Lamps
Ceiling Lights
Decorative Lights
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Technical Data
Material
Colored borosilicate glass
Process
Precision Pressing
Shape
Domed / Hemispherical
Surface Finish
Custom surface finish
Size
Diameter 89 mm; height 60 mm.
Color Options
Blue
OEM/ODM
Supported
Sample Development
Available
Weight (kg)
0.118
Mold
Shareable
Product Overview
A Compact Blue Glass Dome with a Circular Base Flange
This blue glass dome combines a rounded crown with a short cylindrical body and circular base flange.
Its glossy colored surface and open underside define the visible component profile and seating interface.
May suit airfield signal assemblies; confirm custom blue color and flange requirements against applicable qualification criteria.
Video
FAQ
This dome has a short body relative to its width and a rounded crown. Compare both profiles and seating interfaces before assessing interchangeability.
The reference diameter is 89 mm and height is 60 mm. Opening diameter, flange dimensions and seat tolerances require an assembly drawing.
No. Applicable color coordinates, instrument conditions and product scoped test evidence are needed to establish chromaticity compliance.
It exposes the interior surface and circular seating flange. Confirm housing contacts, clearances and gasket requirements with the intended fixture.
Define the material specification and actual operating conditions. Validate the required temperature limit for the dome and complete signal assembly.
Each additional color needs a confirmed sample, drawing and order identity. A color family does not automatically establish identical fit or qualification.
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