Early Black Friday Lens Price Drops At Adorama (full frame, APS-C, MILC, DSLR)

Black Friday

Adorama already activated what they call early Black Friday lens price drops on a set of selected lenses.

More deals are listed here.

Yet Another Mention Sigma Is Going To Reveal RF Mount Plans Soon

Sigma Canon Eos R Art Prime Rf Mount

We already knew Sigma would make RF lenses. Now another mention surfaced over the web.

We were told Sigma would make lenses for the EOS R back in July 2019. Our source told us Sigma would announce these lenses after they released a bunch of lenses for Sony MILCs.

Latest rumor about Sigma’s RF mount plans has it the company will reveal these plans early 2020. This too fits with our previous rumor. Guess sometimes the Internet silently recycles rumors.

Besides all rumors, you shouldn’t have any doubt that Sigma will jump on the RF mount bandwagon. It’s just plain logic. And that’s great news for all EOS R shooters since Sigma’s recent lenses are nothing less than outstanding.

More Canon rumors are listed here.

Here Are Images Of The Upcoming Meyer Optik Trioplan 100 f/2.8 II, Trioplan 50, Lydith 30 Lenses

Meyer Optik Görlitz

Meyer Optik Görlitz is set to release renewed lenses soon. If you missed it, the traditional German lens manufacturer has some troubles in the recent past.

These optimized Meyer Optik lenses are going to be announced: the Trioplan 100 f2.8 II, Trioplan 50Lydith 30 and Primoplan 75. Images of the first three of these lenses are available. All lenses will come for to following mount types: Canon EF, Fuji X, Leica L, Leica M, M42, MFT, Nikon F, Pentax K, Sony E.

Meyer Optik Trioplan 50mm

Canon EF, Fuji X, Leica L, Leica M, M42, MFT, Nikon F, Pentax K, Sony E
Aperture:f2.9 – f22
Focal length:50mm
Filter diameter:52mm
Minimum focusing distance:0,4 m
Rangefinder Coupling for Leica:no

Trioplan 100mm

Mounts:Canon EF, Fuji X, Leica L, Leica M, M42, MFT, Nikon F, Pentax K, Sony E
Aperture:f2.8 – f22
Focal length:100mm
Filter diameter:52mm
Minimum focusing distance:0,9 m
Rangefinder Coupling for Leica:no

Lydith 30mm

Mounts:Canon EF, Fuji X, Leica L, Leica M, M42, MFT, Nikon F, Pentax K, Sony E
Aperture:f3.5 – f16
Focal length:30mm
Filter diameter:52mm
Minimum focusing distance:0,15 m
Rangefinder Coupling for Leica:no
[via Sony Alpha Rumors]
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How To Do Autofocus Microadjustment On Your Lens (tutorial)

Autofocus Microadjustment

Here is something useful. A video about hot to do autofocus microadjustment.

The 14 minutes video below by Michael The Maven shows how to microadjust autofocus on your lens using a cereal box and a ruler. He uses a Canon EOS 90D to show it.

The cereal box and ruler method allows photographers to quickly visualize where their lenses are focusing and to verify if they are out of alignment. This video demonstrates the philosophies of MFA (micro focus adjustment) and some of the principles to become familiar with if you decide to try this on your own.

If you prefer there is a neat written tutorial about how to do autofocus microadjustment by Canon itself and you can download it here.