It is rumored that Tamron will officially release a zoom lens on April 22, and the appearance of Tamron 150-500mm has been exposed online.
The currently known specifications are as follows:
It will be composed of 25 lenses in 16 groups, which means that the image quality will be greatly improved.
Minimum focusing distance: 0.6m at the wide-angle end, 1.8m at the telephoto end, magnification ratio 1:3.1 (wide-angle)/1:3.7 (telephoto), the maximum shooting magnification of the previous generation lens is 1:3.9. The magnification has also become larger.
The filter has a diameter of 82mm and a size of φ93×209.6mm. The size and volume of the lens are smaller than those of the previous generation.
The weight is 1725g, and the tripod ring weighs 155g.
Judging from these existing indicators, this is a very attractive lens and we look forward to its release.