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Michelson Interferometer

Assembly

Beamsplitter reflecting half of IR light to a fixed mirror and half to a moving mirror; recombination creates optical path difference (OPD) that encodes frequency information. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Michelson Interferometer parts and their functions

5 top-level parts · 5 parts in total · full bill of materials below
Michelson Interferometer parts diagram: 1 beamsplitter, 2 fixed mirror, 3 moving mirror, 4 mirror actuator, 5 encoder. 5 parts in 5 top-level items.
Michelson Interferometer parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Beamsplitter 1× Zinc selenide (ZnSe) or silicon carbide (SiC) substrate with metallic coating
2 Fixed Mirror 1× Gold-coated aluminum fixed reference mirror
3 Moving Mirror 1× Retroreflector mounted on precision bearing and actuator
4 Mirror Actuator 1× Linear motor or piezo stage driving mirror displacement
5 Encoder 1× Laser encoder tracking optical path difference (OPD)

3D model

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Build & assembly graph

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Bill of materials for Michelson Interferometer

5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Beamsplitter ftir-spectrometer-beamsplitter 1× 1 · part
2 Fixed Mirror ftir-spectrometer-fixed-mirror 1× 1 · part
3 Moving Mirror ftir-spectrometer-moving-mirror 1× 1 · part
4 Mirror Actuator ftir-spectrometer-actuator 1× 1 · part
5 Encoder encoder 1× 1 · part

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Where the michelson interferometer is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
bydelectronic.com ↗ Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks