On Bellows could criticize that the tip must be kept quite close to the glass man - I always NEN bit afraid I might scratch my lenses in order, because you inevitably performs some movement with the subject when you press the bellows. I think there are products that combine the blower with a brush, perhaps this risk is therefore less since. The bellows do otherwise his ministry.
The cloth fluff quite strong, was meant for me as a replacement of an older fabric, I habs however discarded.
Still recommended for the price, maybe I'm in the towel a little more sensitive than others.
