24-70L lens user


Like many guys here, I also use a B+W F-Pro. The filter works well.
Have used the lens at construction sites and nothing really gets it.
 

My lens are all fitted with B+W filters. Just curious with the comment that B+W filters are easier to clean, any reason why?
 

My lens are all fitted with B+W filters. Just curious with the comment that B+W filters are easier to clean, any reason why?

Buy a HOYA HMC Super UV filter and you will know lor :)
Seriously, I have both and B+W seems easier to clean. The HOYA ones quite difficult to get
rid of the oil stain/finger prints. Also, B+W ones does not stick as much when the CPL is mounted on top. Still possible to remove the CPL, but just needs to be more patient and apply pressure all round to get it out.

My 2 cents worth
 

I have a simple Canon Protect filter. That is all. I'm supposed to buy some CPLs but never gotten around to it.
 

actually i am out of cash. I wonder will my lens attack if i dont use any filter while taking photos?
 

dust in the lens is very common with zoom lenses. Whether you have a filter or not it does not matter. When you zoom in/zoom out, there is air exchange from the outside environment to inside the lens, naturally dust (i.e. particles in the air) gets into the lens. When you look into the lens, if u see no dust does not mean have no dust, you have to use a bright torch light to shine inside and you will see all the dust. Even a brand new unopened lens may have some particles in the lens.

Dont worry about dust in your lens as it does not affect your image quality.
 

Back
Top