APERTURES

Bern Optics coated opaque apertures can be precisely located.  Available with a variety of reflective or anti-reflection coatings to meet the requirements of your unique application, they can be produced using filter or optical glasses, with or without chamfers.

• Aperture features can be held within micron tolerances
• Precision location of apertures within microns of design parameters
• Circular apertures available
• Custom-shaped apertures available
• Submillimeter diameters available
• Prototype and production

Bern Optics can also accurately cement apertures to plano convex lenses.