Should i splurge on a 180mm 1:1 lens or just be content with a 90mm 1:1. considering the following lenses:
- Tamron SP AF90mm F/2.8 Di Macro 1:1
- Tamron SP AF180mm F/3.5 Di LD IF Macro 1:1
- Tokina AT-X M100AF 100mm f/2.8 AF Macro
- Tamron SP AF90mm F/2.8 Di Macro 1:1
- Tamron SP AF180mm F/3.5 Di LD IF Macro 1:1
- Tokina AT-X M100AF 100mm f/2.8 AF Macro