optical

Laser Beam Splitter Glass

Laser Beam Splitter Glass: R/T 50/50, 30/70, 10/90 at 45 degrees. No MOQ, prototypes in 5-10 days, DFM review with every RFQ.

Laser Beam Splitter Glass

Laser Beam Splitter Glass: R/T 50/50, 30/70, 10/90 at 45 degrees. Single-piece prototypes to production volumes, quoted from your drawing.

We supply laser beam splitter glass to R/T 50/50, 30/70, 10/90 at 45 degrees – and because we are a machining house first, non-standard outlines, notches and mounting holes are part of the normal order, not an exception.

The numbers

Optical specification R/T 50/50, 30/70, 10/90 at 45 degrees
RFQ inputs PDF/DXF/STEP drawing, quantity brackets, surface and edge spec

DFM notes from the shop floor

Before sending the RFQ, check these against your drawing:

  • 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.

The full rules live in our tolerance design guide and holes and edges design guide.

Where these parts end up

laser beam splitter glass shows up across ccd inspection equipment (CCD cover plates, reference grids, stage glass); microfluidic devices (chips, manifolds, via plates, bonded stacks); machine vision (camera windows, ring-light diffusers, calibration plates).

Dimensions still moving? Configure this part live in the 3D + 2D builder below, or open the full custom glass machining 3D + 2D builder to start from a blank canvas.

Useful companion pages: laser glass cutting, beam splitter glass, glass wafer coring.

Buyer questions, answered

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.

Is there a minimum order for laser beam splitter glass?

No. Single prototypes are accepted, and pricing steps down at 10, 100 and 1,000 pieces.

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.

Specifications on this page were last reviewed by our engineering team in August 2026.

Configure in 3D, draw in 2D

3D Model & 2D Drawing Builder

PRECISION GLASS 3D
3D Precision Glass Configurator Build a visual 3D preview for custom precision glass parts, including wafers, microfluidic chips, coated glass, optical filters, and machined quartz plates. This tool is for visual configuration only. Final dimensions, tolerances, materials, coatings, and manufacturability will be reviewed from your drawing or specification.
3D GLASS PREVIEW Visual Specification

Beam Splitter Glass Builder

Interactive visual preview for custom precision glass configuration.

SP SPEC SUMMARY:
Import Code (One-Click Recall)

Save this code before you leave — it is the only way to recall this exact model. If you lose it, your configuration cannot be restored.

SUBMIT RFQ — ENGINEERING REVIEW Your current 3D configuration and specification summary are attached automatically. Attach a drawing if you have one.
Arithmetic verification image

FREQUENTLY ASKED QUESTIONS
What split ratios and angles of incidence are supported?

Common ratios are 50:50, 30:70, 70:30, 10:90 and 90:10, or a custom R:T. Angle of incidence is adjustable (45 degrees is typical) and the 3D preview draws the reflected and transmitted beam paths scaled to your ratio.

What is the difference between plate, polarizing and dichroic splitters here?

Plate (non-polarizing) splits a band roughly independent of polarization; polarizing (PBS) separates s- and p-states; dichroic/longpass splits by wavelength. The coating color in the preview follows the type you pick, and back-side AR can be added.

Need a different product family? Open the full 3D + 2D builder.

Engineering Review

Ready to quote this part?

Send drawings and target performance data so engineering can review geometry, material and lead time.