Being relatively new to this forum I am unsure of the etiquette for posting links to other test site results.
The UK ephotozine.com often tests new Nikon equipment before other sites - probably because Nikon UK often send them equipment for testing early in the production run.
A plus for the site is you can raise queries on tests via email and a minus for me is they test edge but not corner performance.
While the results seem good on a first superficial reading the results appear to contradict Steve's recent VR guidance in that slightly higher scores were obtained with VR on on a tripod.
Looking into the testing detail a Manfrotto 055 tripod and a Manfrotto 115 3-way tripod head is the standard test equipment.
I think most would agree that this is not a very secure set up for testing a 600 mm lens.
Steve's additional VR advice to do you own testing with your equipment seems fully justified in this example.
The test does not publish figures at 840mm equivalent with the internal 1.4 x in use.
This is likely (I have not asked) because the site uses an enlarged test target with testing limited to 200mm in the studio - and taken outdoors to test longer focal lengths.
The site does not specify the size of the enlarged test target.
The required focus distance at 840mm might have been around 100 feet - not easily located in a town centre.
The UK ephotozine.com often tests new Nikon equipment before other sites - probably because Nikon UK often send them equipment for testing early in the production run.
A plus for the site is you can raise queries on tests via email and a minus for me is they test edge but not corner performance.
While the results seem good on a first superficial reading the results appear to contradict Steve's recent VR guidance in that slightly higher scores were obtained with VR on on a tripod.
Looking into the testing detail a Manfrotto 055 tripod and a Manfrotto 115 3-way tripod head is the standard test equipment.
I think most would agree that this is not a very secure set up for testing a 600 mm lens.
Steve's additional VR advice to do you own testing with your equipment seems fully justified in this example.
The test does not publish figures at 840mm equivalent with the internal 1.4 x in use.
This is likely (I have not asked) because the site uses an enlarged test target with testing limited to 200mm in the studio - and taken outdoors to test longer focal lengths.
The site does not specify the size of the enlarged test target.
The required focus distance at 840mm might have been around 100 feet - not easily located in a town centre.
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