Hoya is one of the most respected brands of filter makers, so how does its R72 720nm infrared filter fare against stiff ...

Cokin Nuances Infrared 720 (89B) filters are the best that money can buy, but you'll need a slot-in filter system ...

Can Hoya's budget-friendly Starscape filter reduce light pollution and take your night city shots and astro pictures to the ...

The Urth Infrared Filter Plus+ claims to be as good for the planet as it is for your photos, so is this the IR filter you ...