what kind of softner filter should applied to a canon camera ae1 with a cosmos flash?

Question

is there a need of a floresent to applied in the studio, and what is the minimal and maximum radiation will it required.

Answer 1

If you have a canon ae1, which is a good, older camera, you probably don't have the budget for expensive filters. Luckily, one of the best softening filters is also free.

Breath on the lens. It will fog up and you can watch it slowly dissipate. You can watch it get gradually sharper and take the photo when it is appropriate.

If you are looking to soften the flash, just put some kleenex over the flash. It also works great and is almost free.