Tianya filters set

[CompactRod]

got the Tianya Wide angle holder and GND. Vignetting at 16mm and ok >24mm. Such a waste as bru night86mare mentioned. Need force to slot the adaptor ring to the holder. need advice on the placement of the filter though. the darkened part should it be lower or higher?

 

[sprewell]

Side track a little. Anybody knows how to clean the filters? One way or another, there's always some unwanted prticles on the filter and it seems impossible to remove.

 

[nitewalk]

Side track a little. Anybody knows how to clean the filters? One way or another, there's always some unwanted prticles on the filter and it seems impossible to remove.

U mean square filters? I clean with a blower. Haha