Photos

Tamron warns 20mm, 24mm and 35mm F2.8 primes have AF problems with Sony a7 IV cameras: Digital photography review


Optical manufacturer Tamron issued product advice informing consumers that three of its E-mount prime lenses experienced problems that prevented them from using autofocus when recording video on the system. Sony a7 IV camera.

Notice, published by Tamron Japan, says the company has confirmed the 20mm, 24mm, and 35mm F2.8 Di III OSD M1:2 lenses, released in 2019, there was an autofocus issue when combined with Sony’s a7 IV full-frame camera system causing the lens to switch from ‘AF’ to ‘MF’ when recording movies.

Tamron hinted that it’s unlikely what’s going on, but hopes to fix the ‘phenomenon’, saying, “We’re currently investigating and will provide details on the ‘Support Information’ page at a later date. afterward.” Based on the problem, it looks like a simple firmware fix could solve this problem.

You can follow the latest announcements via Tamron Japan Support information page.



Source link

news7g

News7g: Update the world's latest breaking news online of the day, breaking news, politics, society today, international mainstream news .Updated news 24/7: Entertainment, Sports...at the World everyday world. Hot news, images, video clips that are updated quickly and reliably

Related Articles

Back to top button