Screw On Solar Filter
Related Faq
Q
How do you open it up, plus there are no instructions?
A
Open where it says; "OPEN"! The box is magnetic. If you ordered this VND, you shouldn't need any instructions!!! BHW: THIS IS A VERY GOOD VND! 
Q
I’m not sure how its possible to fit a lens hood on top of it when there are no screw threads on the front of these filters. Anyone figured this out?
A
You need to use a Retractable Rubber Hood with an internal and external screw thread. You mount the hood first, then you screw the filter to the hood. You retract the hood then you turn the filter to desired ND adjustment. I can reach and turn it without retracting the hood. 
Q
Can I use it to take pictures of the Sun or Solar eclipse?
A
hello ,you can use ie take picture of the sun, but not for the solar eclipse 
Q
Does this filter have front threads for stacking more filters on top of it?
A
Hi this filter both side with threading can screw on more filters on top of it. 
Q
What the size of outer ring so that i can purchase a cpl filter to screw on top of it ?
A
Hi, this filter can screw on other filter on it , just same size , such as 82mm black mist 1/4 filter can screw on 82mm cpl filter 
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