Description
Custom Optical lenses dome half ball lenses glass cover Optical Glass Ball Dome lens
Description:
Precision optical dome and half-ball lenses custom-manufactured from N-BK7 (K9), UV Fused Silica (JGS1), Sapphire, or IR materials (Si, Ge, ZnS, CaF₂). Available as:
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Full Ball Lenses (sphere — for fiber coupling, LED collimation, detector pre-focusing)
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Half-Ball (Hemispherical) Lenses (flat base + spherical top — for near-field imaging, fiber-end focusing, or sensor protection)
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Dome Covers (thin-walled hemispherical shell — protective window over cameras, LIDAR, IR seekers, underwater instruments)
Diameters from 3 mm to 300 mm, wall thickness from 0.5 mm to 20 mm (domes), with BBAR, DLC, or hydrophobic coating per application.
Full OEM customization of geometry, material, coating, and mounting flange.
