Is this filter made of glass or plastic material ?
1949491
As far as I can tell it's glass. 2 layers that like your polarizer turns and gets darker as the 2 layer interact. Haven't really tried it yet so I can't comment on how well it works. But it goes from a light gray to so dark you can't see though it.
1949492
This filter is made of plastic. I have used it in various settings and am impressed so far with the results considering the price.
1949493
It's glass. I really dig this filter. It's light, but works well. It allows for a lot more flexibility during the day in terms of what aperture you wanna use and it can also be useful for cinematic effects like a white out, or dip to black.
1107303
Not sure, however it does feel like cloth. Bottom line... I accidentally threw the old filter away while cleaning it. This one fits perfectly; does the job and I can't tell any difference in the vacs performance.
2033164
The mount is metal, and the internals appear to be metal too. The external casing is plastic. The filter ring is plastic. The overall feel is very solid.
1819928
It's metal filter, just screw it apart, wash and ready to go again. The whole can and filter are stainless steel.
1366732
It is made of plastic, but it's a very durable, thick plastic and I've had no problems with it at all.
702708
Plastic. It is a very nice diffuser. Works like a champ. Not goofy looking like so many are.
367571
Same answer, if it is the 1.5 l pot, the filter is steel. I do have some pots with plastic.
2188142
Yes, the filter is made of 100% 316 grade stainless steel. We don't use any bonding material in the welds, so there's only stainless steel there.
158510
the filters are all plastic, but seem to be very good quality. I have had no issues with them and they appear to be very scratch resistant.
2035123
It is a plastic and mess type filter that you use over and over again, i.e. permanent filter. It's very easy to clean also. I hoped that helped!
1705721
Before I found this filter I fabricated a home made one using the type of plastic screen wire used for window screens. You can find the screen wire at Home Depot of Lowes
2099866
The front is solid white plastic as shown in the illustration. The back is a plastic grid that allows air flow and snaps off to replace place the filter. The back can be vacuumed to improve air flow. It is quiet and works well, but I'm upset that the filters cost almost as much as the whole device.
182952
The filter is plastic and does not adhere very tightly to the camera so be sure to tether the lens to the camera with the included string.
409053
Plastic. But it wears very well. Our water corrodes metal, so it's been better for us
1488638
Not sure about tubing in undergravel filters, but it is made out of a hard plastic, kind of like plexiglass. It bends very little though, so if you bend it much it will break. It's pretty strong stuff, never had it break on me but I don't need to bend it.
1853612
It is now made of glass. The older version was made of plastic. It works great!
1159316
It is plastic, but of very bad quality. after few uses it became all cloudy.