Filter camera lens comparison

maximum-focal-length:400-mm ✕ sharpness-result:10-p-mpix ✕

When disabled: selecting a filter value replaces the current value.
When enabled: you can select multiple values for the same filter (OR logic).

transmission

4.7 TStop 1/1

maximum angle of view

8° 1/1

aperture blades

9 1/1

release date

Unknown. Help us by suggesting a value. 1/1

smallest aperture at maximum focal length

f/32.0 1/1

DxOMark score

15 1/1
Canon EF 200-400mm F/4L IS USM Extender 1.4X

Canon EF 200-400mm F/4L IS USM Extender 1.4X
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