tamvssig

Trying the Sigma 70-300 APO, reversed, on extension tubes (at 70mm). Because it has an aperture ring, it's really easy to use on this situation.

Comparing it with my dedicated macro lens (the Tamron 90mm).

Really impressive, don't you think?

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Comments

zone41 says:

Bastante interessante.
Posted 2 months ago. ( permalink )

Alexandra C. R. says:

Ficou bem nítida e a Tamron tem fama de ser "sharp". Por curiosidade, qual foi a abertura, foram iguais?
Posted 2 months ago. ( permalink )

Rui Moura says:

A abertura em ambas foi de f/5.6, esqueci-me de referir isso, fica a nota :)
Posted 2 months ago. ( permalink )

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	Rui Moura's photostream
		193 uploads

This photo also belongs to:

	Closer and Closer Macro Photography (Pool)
		0

	Tamron SP AF90mm F/2.8 (Di) Macro 1:1 Group (Pool)
		0

	Macro of objects (Pool)
		0

	Tamron 90mm f/2,8 Macro Lens Group (Pool)
		0

	Zwame (Pool)
		0

	Nikon D90 (Pool)
		0

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Taken on November 5, 2009
Viewed 134 times

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tamvssig

Comments

zone41 says:

Alexandra C. R. says:

Rui Moura says:

Would you like to comment?

Rui Moura's photostream

Closer and Closer Macro Photography (Pool)

Tamron SP AF90mm F/2.8 (Di) Macro 1:1 Group (Pool)

Macro of objects (Pool)

Tamron 90mm f/2,8 Macro Lens Group (Pool)

Zwame (Pool)

Nikon D90 (Pool)

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Additional Information