Neolucida, Camera Lucida

It’s a modern reinterpretation of the camera lucida, an indispensable drawing tool popular in the days before photography.
NeoLucida - The 21st century Camera Lucida Drawing Tool

Child's Play Camera lucida, Drawing machine, Kids playing

Diagram from Magic Art Reproducer instructions.

A Camera Lucida for the 21st Century - EE Times

Siemens Klemmenabdeckung 3VA9601-0WF30

The Camera Lucida, A History (The NeoLucida Interludes) — Pablo Garcia

LUCY Drawing Tool - Camera Lucida by LUCIDArt

NeoLucida - A Portable Camera Lucida for the 21st Century by Pablo Garcia & Golan Levin — Kickstarter

NeoLucida

Lucida Dreams Come True: Kickstart a 21st-Century Version of a 19th-Century Optical Drawing Aid - Core77

Results, Object Type: “camera lucida”

Opal Camera Opal C1 f/1.8 USB-C Black Webcam _0,5_5

NeoLucida XL: a See-Through Camera Lucida Drawing Tool – Big Idea Design LLC