a simple and effective way to remove light pollution: Astrophotography Talk Forum Forum: Digital Photography Review
![Astronomik UHC or IDAS V4 - DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging - Cloudy Nights Astronomik UHC or IDAS V4 - DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging - Cloudy Nights](https://www.cloudynights.com/uploads/monthly_10_2014/post-205057-0-90885100-1412818139.jpg)
Astronomik UHC or IDAS V4 - DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging - Cloudy Nights
![Astronomik CLS Light Pollution Filter YES OR NO? - DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging - Cloudy Nights Astronomik CLS Light Pollution Filter YES OR NO? - DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging - Cloudy Nights](https://www.cloudynights.com/uploads/monthly_01_2011/post-111202-14073290545412.jpg)
Astronomik CLS Light Pollution Filter YES OR NO? - DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging - Cloudy Nights
![On the Idas LPS-P2 and the Astronomik CLS Filters - DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging - Cloudy Nights On the Idas LPS-P2 and the Astronomik CLS Filters - DSLR, Mirrorless & General-Purpose Digital Camera DSO Imaging - Cloudy Nights](http://www.pbase.com/samirkharusi/image/118285370/large.jpg)