I recently sign project for fish identification book, so looking for lens for this purpose.
Currently I'm looking for Sigma 17-70mm but I'm not sure it's right choice.
And If I will go with 17-70mm, better use behind dome or flat port?
I have canon 450d body in s&s housing, flat & dome port, 18-55mm, 60mm, 100mm, tokina 10-17mm FE.
Any advise will be appreciated, Thanks in advance
Currently I'm looking for Sigma 17-70mm but I'm not sure it's right choice.
And If I will go with 17-70mm, better use behind dome or flat port?
I have canon 450d body in s&s housing, flat & dome port, 18-55mm, 60mm, 100mm, tokina 10-17mm FE.
Any advise will be appreciated, Thanks in advance