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Support #1355

New lens Tamron 100-400mm F/4.5-6.3 Di VC USD

Added by Christian Touzé 12 months ago. Updated 21 days ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
lens
Target version:
Start date:
06 Jun 2018
Due date:
% Done:

100%

Estimated time:
1.00 h

Description

Hello
I own a TAMRON 100-400mm F/4.5-6.3 Di VC USD A035 mounted on a Nikon D610 is not recognised

exiv2 -pt DSC_4277.JPG | grep -ai lens
Exif.Nikon3.LensType Byte 1 D G VR
Exif.Nikon3.Lens Rational 4 100-400mm F4.5-6.3
Exif.Nikon3.LensFStops Undefined 4 5.66667
Exif.NikonLd3.LensIDNumber Byte 1 204
Exif.NikonLd3.LensFStops Byte 1 F5.7

link to the lens’ product page on the manufacturers website:
https://www.tamron.eu/lenses/100-400mm-f45-63-di-vc-usd/

best regards


Files

DSC_4277.JPG (2.29 MB) DSC_4277.JPG cliché of the packaging Christian Touzé, 06 Jun 2018 14:42

History

#1

Updated by Robin Mills 12 months ago

  • Tracker changed from Bug to Support
  • Category set to lens
  • Status changed from New to Closed
  • Assignee set to Robin Mills
  • Target version set to 0.27
  • % Done changed from 0 to 100
  • Estimated time set to 1.00 h

Good News! This is something you can fix for yourself:

630 rmills@rmillsmbp:~/Downloads $ curl -O http://dev.exiv2.org/attachments/download/1229/DSC_4277.JPG
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 2345k    0 2345k    0     0  2928k      0 --:--:-- --:--:-- --:--:-- 2934k

631 rmills@rmillsmbp:~/Downloads $ exiv2 -pa --grep lens/i DSC_4277.JPG 
Exif.Nikon3.LensType                         Byte        1  D G VR
Exif.Nikon3.Lens                             Rational    4  100-400mm F4.5-6.3
Exif.Nikon3.LensFStops                       Undefined   4  5.66667
Exif.NikonLd3.LensIDNumber                   Byte        1  204  <--- LensID = 204
Exif.NikonLd3.LensFStops                     Byte        1  F5.7

632 rmills@rmillsmbp:~/Downloads $ cat ~/.exiv2
[nikon]
204=Tamron 100-400mm F/4.5-6.3 Di VC USD  <--- Name it

633 rmills@rmillsmbp:~/Downloads $ exiv2 -pa --grep lens/i DSC_4277.JPG 
Exif.Nikon3.LensType                         Byte        1  D G VR
Exif.Nikon3.Lens                             Rational    4  100-400mm F4.5-6.3
Exif.Nikon3.LensFStops                       Undefined   4  5.66667
Exif.NikonLd3.LensIDNumber                   Byte        1  Tamron 100-400mm F/4.5-6.3 Di VC USD
Exif.NikonLd3.LensFStops                     Byte        1  F5.7
634 rmills@rmillsmbp:~/Downloads $ 
#2

Updated by Christian Touzé 21 days ago

Hello ,
i retry with 0.27.1
exiv2 -pt DSC_4277.JPG | grep -ai lens
Exif.Nikon3.LensType Byte 1 D G VR
Exif.Nikon3.Lens Rational 4 100-400mm F4.5-6.3
Exif.Nikon3.LensFStops Undefined 4 5.66667
Exif.NikonLd3.LensIDNumber Byte 1 204
Exif.NikonLd3.LensFStops Byte 1 F5.7
apparently the lens is still not recognized
regards

I'm surprised you've been able to update this issue. We're not plan to update the C++ lens recognition code for this lens.

If you want to discuss this further, please open a new issue on https://github.com/exiv2/exiv2

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