Prism Measurement System

Assembly

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Motorized Risley prism pair tilting to measure and compensate horizontal and vertical prism.

Direct parts	5
Total parts	7
Used in	1 assembly
Class	Assembly

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Motorized Risley prism pair tilting to measure and compensate horizontal and vertical prism. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Prism Measurement System parts and their functions

5 top-level parts · 7 parts in total · full bill of materials below

Prism Measurement System parts diagram: 1 risley prism, 2 horizontal prism motor, 3 vertical prism motor, 4 prism position encoder, 5 prism readout display. 7 parts in 5 top-level items. — Prism Measurement System 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	Risley Prism	2×	High-index optical glass prisms (BK7 or SF4) mounted in motorized gimbal
2	Horizontal Prism Motor	1×	Stepper motor rotating horizontal prism for lateral deviation adjustment
3	Vertical Prism Motor	1×	Stepper motor rotating vertical prism for vertical deviation adjustment
4	Prism Position Encoder	2×	Optical encoders tracking horizontal and vertical prism angles
5	Prism Readout Display	1×	Digital readout showing prism diopters (ΔD) and direction (BD/BI/BU/BD)

3D model

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Build & assembly graph

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Bill of materials for Prism Measurement System

5 top-level lines · 5 rows shown · 7 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Risley Prism	lensmeter-risley-prism-pair	2×	2	·	part
2	Horizontal Prism Motor	lensmeter-prism-motor-h	1×	1	·	part
3	Vertical Prism Motor	lensmeter-prism-motor-v	1×	1	·	part
4	Prism Position Encoder	lensmeter-prism-encoder	2×	2	·	part
5	Prism Readout Display	lensmeter-prism-dial-display	1×	1	·	part

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Where the prism measurement system is used

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

Imaging & Optics 1 Lensmeter

Used in 1 assembly

Lensmeter

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