Laser Distance Unit

Assembly

No photo yet. Seen one of these? Suggest a photo.

The optical bench that measures distance to the target by combining an interferometer with an absolute distance meter.

Direct parts	8
Total parts	11
Used in	1 assembly
Class	Assembly

Report a problem with this BOM

The optical bench that measures distance to the target by combining an interferometer with an absolute distance meter. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Laser Distance Unit parts and their functions

8 top-level parts · 11 parts in total · full bill of materials below

Laser Distance Unit parts diagram: 1 HeNe laser source, 2 absolute distance meter, 3 beam splitter, 4 interferometer detector, 5 reference path optics, 6 fiber coupler, 7 optical bench plate, 8 quarter-wave plate. 11 parts in 8 top-level items. — Laser Distance Unit parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	HeNe Laser Source	1×	HeNe laser source
2	Absolute Distance Meter	1×	Absolute distance meter
3	Beam Splitter	3×	Beam splitters
4	Interferometer Detector	1×	Interferometer detector
5	Reference Path Optics	1×	Reference path optics
6	Fiber Coupler	2×	Fiber couplers
7	Optical Bench Plate	1×	Optical bench plate
8	Quarter-Wave Plate	1×	Quarter-wave plate

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour

product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Laser Distance Unit

8 top-level lines · 8 rows shown · 11 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	HeNe Laser Source	laser-tracker-hene-source	1×	1	·	part
2	Absolute Distance Meter	laser-tracker-adm-module	1×	1	·	part
3	Beam Splitter	laser-tracker-beam-splitter	3×	3	·	part
4	Interferometer Detector	laser-tracker-ifm-detector	1×	1	·	part
5	Reference Path Optics	laser-tracker-reference-arm	1×	1	·	part
6	Fiber Coupler	laser-tracker-fiber-coupler	2×	2	·	part
7	Optical Bench Plate	laser-tracker-optical-bench	1×	1	·	part
8	Quarter-Wave Plate	laser-tracker-quarter-wave-plate	1×	1	·	part

Something wrong in this list? Report a problem with this BOM.

Where the laser distance unit is used

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

Imaging & Optics 1 Laser Tracker

Used in 1 assembly

Laser Tracker

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

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics 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