When should you not use a circular polarizer?
It’s generally not a good idea to use a circular polarizing filter with a wide-angle lens. This is because CPL filters work best when they’re at a 90-degree angle away from a light source, such as the sun, and a wide-angle lens usually covers more than 90 degrees.
Can you use a circular polarizer at night?
When you’re photographing at night, you want to get as much light as possible into your lens. A polarizer is going to reduce the amount of light and force you to use a longer shutter speed or a higher ISO setting. So if you’re shooting in the dark, do yourself a favor and remove the polarizer.
Are Hoya good filters?
The HOYA HD UV filter performed the best, with the smallest amount of flare out of the 5 filters we tested, and offers the strongest glass of them all. The coating also makes it easy to clean, and is a good choice to protect a high-quality lens.
What does a circular Polarising filter do?
Technically, per our expert product writers, a circular polarizer “helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface.” Essentially, this means it cuts down on certain types of light in a way that can benefit your imagery.
Do you really need a circular polarizer?
Given the choice to bring one accessory when shooting landscapes, it absolutely needs to be a circular polarizer and this is why. As long as you have a camera, lens, and tripod, the next thing in your bag should be a circular polarizer (CPL). …
How do I know if my Hoya filter is real?
Fake Hoya filter uses the same barcode number for all their filters’ packaging. Get a barcode APPS for your mobile phone and you should be able to scan it. Also take note that FAKE filter has just HD UV above the barcode, whereby genuine filter will have the size “52S” or “77S” printed.