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Sample Gallery - Laowa 15mm f/2 Zero-D
#1
https://photozone.smugmug.com/Laowa-15mm-f2-Zero-D
Chief Editor - opticallimits.com

Doing all things Canon, MFT, Sony and Fuji
#2
Hmmm.... EXIF says no.
https://www.youtube.com/watch?v=AJQ3TM-p2QI
 1st image: Sony FE 12-24mm f4 G. 3rd image: Zeiss Batis 18mm f2.8. 6th image: Sony FE 12-24mm f4 G. 7th image: Sony FE 100mm F2.8 STF GM OSS. 9th image: FE 12-24mm F4 G. 10th image: Sony FE 12-24mm F4 G. 11th image: Sony FE 12-24mm F4 G.

Why/how does this happen?
#3
Hmmm. Quite a bit of vignetting. Looks sharp, though. Possibly field curvature.

Kind regards, Wim
Gear: Canon EOS R with 3 primes and 2 zooms, 4 EF-R adapters, Canon EOS 5 (analog), 9 Canon EF primes, a lone Canon EF zoom, 2 extenders, 2 converters, tubes; Olympus OM-D 1 Mk II & Pen F with 12 primes, 6 zooms, and 3 Metabones EF-MFT adapters ....
#4
(12-07-2018, 11:19 AM)Brightcolours Wrote: Hmmm.... EXIF says no.
https://www.youtube.com/watch?v=AJQ3TM-p2QI
 1st image: Sony FE 12-24mm f4 G. 3rd image: Zeiss Batis 18mm f2.8. 6th image: Sony FE 12-24mm f4 G. 7th image: Sony FE 100mm F2.8 STF GM OSS. 9th image: FE 12-24mm F4 G. 10th image: Sony FE 12-24mm F4 G. 11th image: Sony FE 12-24mm F4 G.

Why/how does this happen?

happens often with me. When using adapter. 
My A6000 thinks  Canon 50f1.4 is Sony DT 50f1.8 even at f1.4
Canon 750D thinks yongnuo 50mmf1.8 is canon 75-300
#5
Images look sharp indeed.
Klaus, is it possible to manually add the aperture values to the images?
#6
(12-07-2018, 06:07 PM)toni-a Wrote:
(12-07-2018, 11:19 AM)Brightcolours Wrote: Hmmm.... EXIF says no.
https://www.youtube.com/watch?v=AJQ3TM-p2QI
 1st image: Sony FE 12-24mm f4 G. 3rd image: Zeiss Batis 18mm f2.8. 6th image: Sony FE 12-24mm f4 G. 7th image: Sony FE 100mm F2.8 STF GM OSS. 9th image: FE 12-24mm F4 G. 10th image: Sony FE 12-24mm F4 G. 11th image: Sony FE 12-24mm F4 G.

Why/how does this happen?

happens often with me. When using adapter. 
My A6000 thinks  Canon 50f1.4 is Sony DT 50f1.8 even at f1.4
Canon 750D thinks yongnuo 50mmf1.8 is canon 75-300
How does it often happen to you that one lens is 4 lenses? The other images have NO lens EXIF.
#7
A 15mm f2.0 should surely tempt astrophotographers.
could you try to test this lens coma ??
#8
Funny that they show EXIF data - no idea why.
Chief Editor - opticallimits.com

Doing all things Canon, MFT, Sony and Fuji
#9
(12-07-2018, 07:56 PM)Brightcolours Wrote:
(12-07-2018, 06:07 PM)toni-a Wrote:
(12-07-2018, 11:19 AM)Brightcolours Wrote: Hmmm.... EXIF says no.
https://www.youtube.com/watch?v=AJQ3TM-p2QI
 1st image: Sony FE 12-24mm f4 G. 3rd image: Zeiss Batis 18mm f2.8. 6th image: Sony FE 12-24mm f4 G. 7th image: Sony FE 100mm F2.8 STF GM OSS. 9th image: FE 12-24mm F4 G. 10th image: Sony FE 12-24mm F4 G. 11th image: Sony FE 12-24mm F4 G.

Why/how does this happen?

happens often with me. When using adapter. 
My A6000 thinks  Canon 50f1.4 is Sony DT 50f1.8 even at f1.4
Canon 750D thinks yongnuo 50mmf1.8 is canon 75-300
How does it often happen to you that one lens is 4 lenses? The other images have NO lens EXIF.

It's also happening with me each time it's a different lens
#10
(12-09-2018, 11:57 AM)toni-a Wrote:
(12-07-2018, 07:56 PM)Brightcolours Wrote:
(12-07-2018, 06:07 PM)toni-a Wrote:
(12-07-2018, 11:19 AM)Brightcolours Wrote: Hmmm.... EXIF says no.
https://www.youtube.com/watch?v=AJQ3TM-p2QI
 1st image: Sony FE 12-24mm f4 G. 3rd image: Zeiss Batis 18mm f2.8. 6th image: Sony FE 12-24mm f4 G. 7th image: Sony FE 100mm F2.8 STF GM OSS. 9th image: FE 12-24mm F4 G. 10th image: Sony FE 12-24mm F4 G. 11th image: Sony FE 12-24mm F4 G.

Why/how does this happen?

happens often with me. When using adapter. 
My A6000 thinks  Canon 50f1.4 is Sony DT 50f1.8 even at f1.4
Canon 750D thinks yongnuo 50mmf1.8 is canon 75-300
How does it often happen to you that one lens is 4 lenses? The other images have NO lens EXIF.

It's also happening with me each time it's a different lens

Now you are confusing. You said the 50mm f1,4 gets seen as a 50mm f1.8 from Sony, not that very time the sony says it is a different lens. So, what is it?
And that Yongnuo on your Canon has nothing to do with this thread at all. The Yongnuo just tells the camera a certain lens ID which happens to be that of the 70-300mm.
  


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