n.projector that projects an enlarged image of a slide onto a screen

Slide projector
Slide projector
Slide projector
Portable slide projector
Photodynamic therapy of sebaceous hyperplasia with topical 5-aminolaevulinic acid and slide projector.
A flexible technique for slide projector calibration
A flexible technique for slide projector calibration
Single magazine slide projectors
Control of gradient index profile for gradient index glasses of macro size and large Δn for a varifocal slide projector lens
An IBM XT-compatible, computer-based, slide-projector laboratory
Microdensitometry using a slide projector
Slide projector calibration based on calibration of digital camera
An Apple II-based slide-projector laboratory