Compare DF020 with DF023 (2)

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	Tamron DF020	Tamron DF023
	Contact manufacturer	Contact manufacturer
Lens Type	Zoom	Zoom
Lens Format inches	1/2.7	1/2.7
Focal Length mm	9 ~ 22	2.8 ~ 9.8
Iris Type	DC Iris	--
IR Corrected (Aspherical)	✔	✔
F-Stop	F/1.6	F/1.6
Angle (Field) of View ^o	Wide: 36.6 x 20.2, Tele: 15.0 x 8.6	100
Zoom type	--	Zoom

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