Mylar Emergency Blanket As Filter For Lens
Related Faq
Q
is it okay to clean it with alcohol?
A
It's better to buy a cleaning fluid for lens filter. 
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
can you use a pinch lens cap over this filter?
A
The Answer is Yes. You can use a pinch cap over most filters. ALL my lenses have a filter of some sort on them. I use to use a lot of "traditional" lens caps on all my old Nikkor lenses but putting them on and taking them off became a giant PITA, so I got a Pinch Cap as a test. I then converted ALL the lenses to Pinch Caps. Hope this helps. 
Q
Wil this work with the Nikon D5500?
A
I don't see why not, remember that the filter goes on the lens, not on the camera. 
Q
Will this fit a canon m50 kit lens? With a 49mm thread size
A
This filter will fit any lens with a 49mm filter thread 
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