Tamron Extension Tube For SP 90/2.5 F/2-F/1

Specifications01

MountTAMRON ADAPTALL

Focal length2-90mm

Max aperturef/2

TypeZoom

Field Notes02

Tamron ADAPTALL extension tube set for use with SP 90mm f/2.5–f/1 lenses to increase magnification for close-up shooting. It does not provide a change in focal length or a new maximum aperture.

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Catalog note · source: kentfaith

Sources03

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Other Mounts03

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