Today's lenses are ultimate feature lenses.

SIGMA ZOOM 100-300mm F4.5-6.7 DL
SIGMA 70-300mm 1:4-5.6 DL MACRO
TAMRON SP 500mm F8 （55B）
All 3, film era lenses.

First lens: MINIMUM
SIGMA ZOOM 100-300mm F4.5-6.7 DL

Second lens: CHEAPEST
SIGMA 70-300mm 1:4-5.6 DL MACRO

Third lens: super long +large-diameter
TAMRON SP 500mm F8 （55B）

свернуть