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GemlogisUSA Inspector app for iPhone and iPad


4.8 ( 6848 ratings )
Productivity Photo & Video
Developer: John Chapman
Free
Current version: 1.0, last update: 9 months ago
First release : 12 Apr 2023
App size: 2.64 Mb

Gemlogis Inspector App for use with the PL-Inspector or Jewelery Inspector.

The app allows you to use your camera to take images of jewelery or gemstones , 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, colour temperature and focus. The two images can then be compared either through alternating views or using a slider. Images with SW and LW labelling can be saved to your image gallery. These observations can help a gemmologist determine whether a diamond or gem is synthetic or treated.