About
Reviews (1)

Jan 20, 2021
Adds huge flexibility to your 40-150 Pro lens...
This teleconverter adds real wildlife ability and flexibility to the 40-150 Pro already in my bag at relatively low cost & weight. It does need good light because you loose 2 stops, but is still very usable. Then, take it off to return to a fast low light lens. The extra length is worth the extra stop of light loss compared to the MC-14, & without any further degradation in quality it seems.
SRS Microsystems delivered very quickly. Faultless.