- Messages
- 2,040
- Edit My Images
- Yes
OK, trying to kill 3 birds with one stone with the next lens.
Idea is to get the Sigma 150mm f/2.8 EX DG APO HSM Macro Lens. This will cover Macro work plus give me a 150mm telephoto. Now the thought is to use a 2x convertor to give me a 300mm also (albeit 2 stops slower)
Looking at prices I'm swayed towards Sigma 2x EX DG APO Teleconverter. But from what I can read I'm not sure if AF still works or not. I have statements of lens must be f/2.8 or less for AF to work with Sigma convertor, but not guarenteed :nut:
Any of you Sigma 150mm owners use a 2x convertor OK ?
Idea is to get the Sigma 150mm f/2.8 EX DG APO HSM Macro Lens. This will cover Macro work plus give me a 150mm telephoto. Now the thought is to use a 2x convertor to give me a 300mm also (albeit 2 stops slower)
Looking at prices I'm swayed towards Sigma 2x EX DG APO Teleconverter. But from what I can read I'm not sure if AF still works or not. I have statements of lens must be f/2.8 or less for AF to work with Sigma convertor, but not guarenteed :nut:
Any of you Sigma 150mm owners use a 2x convertor OK ?