Precision Glass for Optical Sensors – custom precision glass machined to drawing with inspection reports. No minimum order; DFM review included with every RFQ.
precision glass for optical sensors programs need filtered, AR-coated apertures matched to detector bands. Typical parts: sensor windows, filter caps, lens covers.
Specification envelope
| RFQ inputs | PDF/DXF/STEP drawing, quantity brackets, surface and edge spec |
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Specification advice
The shop-floor rules that matter here:
- Over-specification is the quiet budget killer: a 20/10 scratch-dig face costs roughly three times an 80/50 face, so grade each surface individually.
For the complete framework, see the tolerance design guide and the holes and edges design guide.
Where these parts end up
precision glass for optical sensors shows up across semiconductor equipment (view ports, wafer carriers, plasma rings, chamber windows); optical sensors (sensor windows, filter caps, lens covers); ccd inspection equipment (CCD cover plates, reference grids, stage glass).
The fastest route to a quote is geometry: use the 3D builder below, draw a dimensioned 2D drawing from it, or open the site-wide custom glass machining 3D + 2D builder for fully custom parts.
Related reading on this site: JGS1 quartz glass, AR optical windows, material selection guide.
Common questions
How fast can prototypes ship?
Machined prototypes ship in 5 – 10 working days. Coated or bonded parts add 1 – 2 weeks depending on queue slots.
What files do you need for a quote?
A dimensioned PDF plus DXF or STEP geometry. If only a sketch exists, our drawing review service formalizes it before quoting.
Do parts ship with inspection data?
Dimensional reports, surface certificates and material certs per melt are available; specify the level on the RFQ.
What do optical sensors programs usually order?
Sensor windows, filter caps, lens covers. Typical spec: band edges within +/-2 nm, outline +/-0.05 mm.
Specifications on this page were last reviewed by our engineering team in August 2026.