Sony FE 100-400mm F4.5-5.6 GM OSS E-mount lens review by Meister_Bing

reviewer#44199 date: Dec-16-2018
sharpness: 5
color: 5
build: 4
distortion: 5
flare control: 5
overall: 4.8
tested on:
  • film camera:Film camera
  • APS-C: 6MP6 MP; 10MP10 MP; 12MP12 MP; 14MP14 MP; 16MP16 MP; 20MP20 MP; 24MP24 MP
  • full frame: 12MP12 MP24MP24 MP36MP36 MP42MP42 MP
ownership:I own this lens
compared to:Canon 70-200/4
Canon 70-200/2.8II
Canon 100-400II
Minolta 80-200/2.8
price paid:$2250
positive:+Sharpness at 400mm/5.6 wide open can match FE55/1.8 at optimal aperture.
+Previous reviews did not mention bokeh, which is a key feature of GM lense, and this lens is no exception. 100mm/4.5 gives nicer bokeh than I can get from other 70-200s
+Light weight
+AF is on par with competition (Canon)
+Good minimal focus distance
negative:-Medicore build quality, not same class as Canon, a lot of plastic used for exterior barrel
-Smooth/Tight setting is bothersome
-Much higher price than competition

comment:This lens is currently the only viable option for Sony E-mount for telephoto. I chose it over 70-200GM mainly for the light weight and the longer reach.

AF is fast but on par with competition, build quality is slightly questionable. Bokeh is exceptionally good for this spec, I won't hesitate to use its wider end to take portraits.

Smooth/Tight setting really bothered me a lot during my shooting at local airshow. Still prefer an eaiser implementation. The barrel will creep out even set at tight.

rating summary

lens image
  • total reviews: 5
  • sharpness: 5.00
  • color: 5.00
  • build: 4.80
  • distortion: 5.00
  • flare control: 5.00
  • overall: 4.96
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