Open access
Sep 2026
EXPRESS: A Low-Cost 3D-Printed Ocular Microspectrophotometer for Teaching Visible Spectroscopy.
Visible microspectrophotometry enables the non-destructive acquisition of spectral information from microscopic regions and constitutes a valuable tool for the experimental teaching of spectroscopy, microscopy, and optical instrumentation. This work presents the design, fabrication, and evaluation of a low-cost ocular...
I. Orlando-Guerrro, U. Ruiz-Corona, Z. Hernández-Paxtian et al.
· Applied Spectroscopy · 0 citations