LED patternprojector

I am Darshan, I am planning to built a compact structured light 3D scanner. For that I need a small and powerfull laser or LED projector which projects what ever that of a normal multimedia projector can project. To be precise I want to project black and white stripes. Please help me in finding the best suitable projector which is small and has full HD resolution or even more(4K), which can be controlled and programmable.

Pattern projection lighting

If you just want to use an off-self DLP projector to build your system.  "proejctor Cetral "  https://www.projectorcentral.com/projectors.cfm is good third party site which has information about the projectors available. Please select "Lamp type - LED " and "technology - DLP".

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structured light3d surface imaging: a tutorial

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As you start planning for productization, you can reach use "DLP® Products optical module search tool"  http://www.ti.com/tool/DLP-OMM-SEARCH  to explore various optical engines available . You may reach out to optical module manufacturers for  sourcing your engine "http://www.ti.com/dlp-chip/display-and-projection/pico-chipsets/buy-optical-engine/optical-module.html"

Welcome to DLP forum and thank you for interest in DLP technology technology. TI 's DLP light control EVMs are targeted such application. You may want to evaluate "DLP® 4710 Light control evaluation module (DLP4710EVM-LC)" . This evm is intended for product development purpose. It offers flexibility in controls and structure light pattern generation & management.