Also , to add to that list. If i recall, Vivitar made a series 1 200mm f3.0 macro lens that had favorable reviews. if you can find one though.
Let me introduce me , i am jorge from Santiago,Chile . since a week ago i discovered this forum . i am not new on sony cameras . i had the Alpha A37 but i sold because the camera needed something more advanced as the photo experience was advancing and currently have the A68 since 3 years ,is lightning fast and special for one of my specialties that was sports photography (currently retired) and currently landscape photography.