a bit of everything…
OM System (Olympus) 90mm Macro Lens Underwater Review
Today deals at Amazon, BHphoto, Adorama, Amazon DE, Amazon UK, Amazon FR, Amazon IT, FotoErhardt DE, FotoKoch DE.
The Best Micro Four Thirds Lenses: 11 of My Favorites (Photographylife).
How does your camera and image processing software affect and determine colors? (Imaging Resource).
Light Tubes: What They Are and How to Use Them (42West).
Zhiyun Announces MOLUS G60 and X100 Mini Monolights (Explora).
Plenty of news on the facebook OMD group, Panasonic FF and the GH5 group.