Gemetrix app for iPhone and iPad

4.0 ( 4880 ratings )

Utilities Photo & Video
Developer: John Chapman

Free

Current version: 1.1.1, last update: 4 years ago
First release : 27 Mar 2018
App size: 17.7 Mb

This app allows control of your smartphone camera, using the same settings for both short-wave ultra-violet (SWUV) and long-wave ultra-violet (LWUV) illuminations. The controlled settings are for exposure, ISO, color temperature and focus. The two images can then be compared either through alternating views or using a slider. Images with SW and LW labeling can be saved to your image gallery.