Specifications, comparison, reviews,
MTF-charts for lenses by Canon,
Nikon, Sony, Pentax, Olympus,
Sigma, Tamron, Carl Zeiss, etc.
Owner reviews: Tamron 105 mm f/ 2.5 Adaptall model CT-105
Sharp at f /2.5 wide open . Excellent portrait lens . With the original Tamron teleconverter x2 remains sharp and become 210mm .
Rare lens hard to find. Close focus from 1,5 Meters
Sharp wide open at f/2.5 . Excellent portrait lens . Rare lens hard to find . Close focus from 1.5 Meter .