Tamron 28-50 mm f/ 3.5-4.5 Adaptall-2 model 07A Lens
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|Format: 35mm SLR|
Type: Zoom lens
Focusing: Manual Focus (MF)
Lens mounts: Tamron Adaptall-2
First year of production: 1980
Last year of production: 1982
Optical design: 9 elements in 9 groups
User reviews (0)
Views (8479)Average price: $67
|Focal length||Max. aperture||Min. aperture||Blades||Min. Focus (m.)||Filter Ø (mm.)||Weight (gr/oz)||Length (mm/in)|
|28mm - 50mm||f/3.5 - f/4.5||f/32||5||0.25||58||297/10,5||46.2/1,8|
The Tamron 28-50 mm f/ 3.5-4.5 Adaptall-2 model 07A is a standard, very compact zoom lens for the Tamron Adaptall-2 system.
It shows good sharpness and rather high contrast. Drops in resolution on the edges are not considerable.
It is extremely sharp at F=11.
The Tamron 28-50 mm f/ 3.5-4.5 Adaptall-2 is a very good variant of a high-quality compact universal everyday lens.
Maximum macro scale: 1:4 (at F=50mm)
Diameter: 64.7 mm
Angles of view: 75 ° - 47 °
The lens is compatible with the F-2X proprietary teleconverter.
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Posted by: photocorner Date of publication: 10.02.2011