Tamron 75-250mm F/3.8-4.5 Model 04A: This is a fairly
lightweight and very nice handling zoom lens with average to slightly above
average performance. Additional features include a built-in lens hood and
continuous focusing into macro mode. This lens, introduced in 1979, was
superceded in 1981 by the model 104A which featured a heavily revised optical
design with above average optical performance.
||f/3.8~4.5 32, AE
|Angle of View
(Groups / Elements)
|11 / 13
|Min. Focus from Film
|Macro Mag. Ratio [w/2X
||1:3.5 ~ 1:10
[1:1.8 ~ 1:5]
||30.7 oz. (870g)
||Built-in type, retractable.
||Accepts SP 2X tele-converter #01F.