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Has anyone downgraded from 200-400 f4 to 80-400 AF-S VR or similar lens?
I currently have a 200-400 f4 that hasn't seen as much use as I would have liked since I purchased it last year, this has got me thinking if it's time to let it go and get something cheaper. I'm only a hobbyist so maybe having a £3k+ lens is a bit overkill and the money could be spent better elsewhere. Some of the time it's weight and size has limited it's use and I've chosen to use the lighter 70-200 f4 instead. A lighter lens may mean I'm more likely to use it more often or carry it with the 70-200 f4. One thing that stops me is thinking about the loss of the 1 stop of light (f4 to f5.6) and whether this is an issue. I use a d750 so I could probably up the ISO a stop to compensate or swap to the 70-200 f4 for f4.
How good is the 80-400 at 400mm? How do they compare? Is a 1.4tceII able to be used with the 80-400, it would be 560mm f8 but is the AF and IQ useable for birds in flight at f8?
Other options would be the older sigma 120-300 f2.8 OS, nikon 300mm f4 (either version) or an older nikon 300mm f2.8 lens.
I currently have a 200-400 f4 that hasn't seen as much use as I would have liked since I purchased it last year, this has got me thinking if it's time to let it go and get something cheaper. I'm only a hobbyist so maybe having a £3k+ lens is a bit overkill and the money could be spent better elsewhere. Some of the time it's weight and size has limited it's use and I've chosen to use the lighter 70-200 f4 instead. A lighter lens may mean I'm more likely to use it more often or carry it with the 70-200 f4. One thing that stops me is thinking about the loss of the 1 stop of light (f4 to f5.6) and whether this is an issue. I use a d750 so I could probably up the ISO a stop to compensate or swap to the 70-200 f4 for f4.
How good is the 80-400 at 400mm? How do they compare? Is a 1.4tceII able to be used with the 80-400, it would be 560mm f8 but is the AF and IQ useable for birds in flight at f8?
Other options would be the older sigma 120-300 f2.8 OS, nikon 300mm f4 (either version) or an older nikon 300mm f2.8 lens.