u/NecessaryPost4835

Hi everyone, I’m currently using the A6400 and I’m considering upgrading to the A6700 mainly because of the improved autofocus and the newer menu system. I mainly take photos and don’t do much video work, but I’m heading on safari soon, so I thought the autofocus improvements would be a big help. If anyone has upgraded from the A6400 to the A6700, I’d love to hear what you think!

For reference, I have a few lenses currently:
• Tamron 18-300 f3.5-6.3
• Sigma 18-50 f2.8
• Viltrox 15mm f1.7
• Viltrox 28mm f4.5

As the title implies, there’s fungus growth in the middle of the front element glass, not on the back or front. I think it’s in an air pocket. The lens in question is the Sony 70-200 F4 G OSS. Has anyone encountered this issue before and can offer advice or suggest if replacing the entire front element glass is the only option?