Author: Pierre-Louis Ferrer

Introduction to filters for UV photography Kolari Vision is not the first company developing a UV transmitting bandpass filter. It is important to show the performance of this filter compared with its principal challengers. This article will compare the three following filters: Kolari UV transmitting bandpass filter: 52mm, $200 ...

Getting started 1. What is ultraviolet photography? Ultraviolet photography (UV photography ) is a new way to realize unique pictures by photographing near ultraviolet spectrum, below 380nm. This part of the electromagnetic spectrum is invisible to human eyes. Camera sensors can be sensitive to it once they are modified. It is the same...