spmakwana
TPF Noob!
- Joined
- May 16, 2013
- Messages
- 58
- Reaction score
- 1
- Location
- Gujarat, India
- Can others edit my Photos
- Photos OK to edit
If I reverse 50mm 1.8G reverse it on 18-55mm...
what will be the closest focus distance?
Light will decrease by how much f-stops?
What will be the maximum reproduction ratio?
Is there any mathematical formulas to calculate all above things?
what will be the closest focus distance?
Light will decrease by how much f-stops?
What will be the maximum reproduction ratio?
Is there any mathematical formulas to calculate all above things?