OM1 vs Sony A1 High Resolution Battle
Preorders:
OM-1 at BHphoto, Adorama, Amazon. GetOlympus.
OM-1 in EU at Calumet DE. Fotokoch DE. Wex UK. Olympus DE, Olympus UK, Olympus FR, Olympus IT, Olympus ES. Olympus NL. Olympus BE. Olympus AT. Olympus CH.
An unexpected comparison between two very different cameras:
OM System 40-150mm F4 Pro Review by Amateur Photographer
40-150mm f/4.0 at BHphoto, Adorama, Amazon. GetOlympus. Calumet DE. Wex UK.
Amateur Photographer tested the lens and concluded:
Overall, then, the 40-150mm f/4 is a fine little lens that neatly fills a gap in the M.Zuiko line-up between the entry-level and f/2.8 Pro zooms that cover the same range. It’s a particularly good match for compact Micro Four Thirds bodies such as the E-M5 Mark III, but is just as good a choice for E-M1/OM-1 users looking to travel light. It would make an excellent companion for either the 12-40mm f/2.8 or 12-45mm f/4.5 standard zooms.
GH6 review from a Sony user…

Jason is a long time Sony user. Now he posted a full GH6 review and tutorial video:
GH6 at BHphoto, Amazon, Adorama. In EU at Fotokoch DE, Calumet DE, Foto Erhardt DE. WexUK, Park UK.
Test: OM System OM-1 camera with Four Thirds lenses

Martin Gallego published what appears to be the first test of the “older” Four Thirds lenses on the new OM-1:
Some of the old Pro FT lenses are technological gems that may never be re-manufactured. Users who still own them may feel lucky. You should know that they go very well with the OM System / Olympus OM-1 and they can still give us a lot of satisfaction.
Preorders:
OM-1 at BHphoto, Adorama, Amazon. GetOlympus.
OM-1 in EU at Calumet DE. Fotokoch DE. Wex UK. Olympus DE, Olympus UK, Olympus FR, Olympus IT, Olympus ES. Olympus NL. Olympus BE. Olympus AT. Olympus CH.








