Tamron AF28 75mm F/2.8 XR Di LD a Canon 5d

[toni]

1. Interesuje mnie wspólpraca Tamton AF28 75mm F/2.8 XR Di LD z Canonem EOS 5d i ew. EOS 1d Mark II...prosił bym opinie uzytkowników....
2. Wyczytałem ze nowy Tamron AF17-50mm F/2.8 XR Di-II LD jest przeznaczony do wspólpracy z Crop ( co by znaczyło ze z Canonem EOS 5d i ew. EOS 1d Mark II bedzie kłopot )...czy ktos co wie wiecej ????

Di (Digitally integrated)-II lenses are designed for exclusive use on digital cameras with smaller-size imagers. This lens is not designed for use with 35mm film cameras or digital SLR cameras with image sensors larger than 24mm x 16mm.

The new SP AF17-50mm F/2.8 XR Di II LD Aspherical [IF] is a lightweight, compact, fast standard zoom lens designed exclusively for digital SLR cameras, expanding the product concept of the popular SP AF28-75mm F/2.8 XR Di zoom lens.



3. Sigma 18-50mmF/2,8 .......jest tylko do Crop i z Canonem EOS 5d i ew. EOS 1d Mark II nie wspólpracuje ???


pozdrawiam