Anyone ever experience such a weird situation with large aperture prime whereby the lens appears to have front focus on focus chart and "battery test" but yet is focusing correctly in real world usage?
I encountered it with a prime lens 50mm f1.7 which I have recently purchased. I thought either my lens or camera went bonkers..
I even plan to send my camera in for service. :sweat:
I encountered it with a prime lens 50mm f1.7 which I have recently purchased. I thought either my lens or camera went bonkers..
I even plan to send my camera in for service. :sweat:
Can be a couple of things :
1. Check your viewfinder diopter. You can adjust that.
2. Focus screen is not properly calibrated wrt AF sensor. (so sensor is accurate but screen is not); Can try service center or focus screen need adjustments via shimming.
3. AF inaccuracy
4. Something else, go to service center.