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Reviews about this item

Review Summary

2018-08-10T08:34:54

Rated 4 out of 5

High quality and works as expected

Decided to pick up a CPL filter for those high glare shots and it's made the colors more vibrant.

DANIEL K.

2018-08-07T12:02:05

Rated 1 out of 5

Good Price But poor quality

After using this on multiple cameras (Cannon and Nikon) and multiple lens the results all were the same, thumbs down. The sky was blotchy in all the photos.

KATHY S.

2018-07-31T17:15:13

Rated 4 out of 5

Does what it's supposed to

Polarizing effect was good. Not quite as slim as I'd hoped but didn't cause any vignetting. Used a lens cleaner (Zeiss pad) and had a hard time getting the glass to be streak free. Hasn't been something I've noticed on other glass (including other CP's). I purchased this at an extreme discount. Not sure I'd pay full price for another.

Barry B.

2018-07-31T09:22:18

Rated 4 out of 5

Works fine but......

I purchased yes Polarizer because it was thin and could be used on a wider angle lens. As it turns out the filter is very thin and care must be taken when installing the filter. The first time I used it I probably tightened the filter a bit too much and I had a very difficult time removing the filter after use. The polarizing effect is excellent and the filter works great on a lens as wide as 24 mm. Now when I use the filter I'm careful to only tighten lightly so I'm able to remove it easily.

Ernie A.

2018-07-27T21:39:32

Rated 4 out of 5

Great Result

So it is different when I use it.

Chang K.

2018-07-27T13:27:09

Rated 5 out of 5

Quality filter

Works as expected, well made. No issues

Jeffrey G.

2018-07-27T11:46:16

Rated 5 out of 5

Nice upgrade and much thiner than my previous Hoya filter

The filter is very thin and works well. I am very happy with is purchase.

DAVID B.

2018-07-27T11:39:13

Rated 4 out of 5

Good filter

it is a very good filter. There are certainly filters that are more expensive, and probably a little better, but some of value perspective this one is tough to beat.

Joel L.

2018-07-23T12:41:04

Rated 5 out of 5

Works quite well on my 24-120 zoom

I can reach into the hood and easily rotate the filter.

JOSEPH M.

2018-07-17T02:23:49

Rated 5 out of 5

Got it on sale

I happened to be in need of a new CPL and this caught my eye when I saw a few good reviews and a big discount. I snatched it up quickly and have been very happy with the product. It is incredibly thin and feels well made for a budget shopper like myself. I'm also happy that their are female threads so I can attach my ring adapter and use some grad filters.

Greg H.

2018-07-05T06:15:47

Rated 5 out of 5

Surzi 77mm Circular Polarizer

Have not had a chance to try it yet but hope to soon.

JOHNY P.

Sirui Circular Polarizer Filter Specifications

About Sirui Circular Polarizer Filter

Polarization
The Sirui Ultra Slim S-Pro Nano MC Circular Polarizing Filter increases the color saturation of the image, meaning whiter clouds and a bluer sky, for example. The filter also reduces reflections from non-metallic surfaces (water or glass). Thanks to its high quality, the Sirui Polarizing Filter achieves a polarization rate of nearly 100%.

• Protects the lens from outside influences
• Reduces reflections from water and reflective surfaces
• Deeper colors and increased image saturation
• High quality B270 Schott glass from Germany
• High quality with almost 100% polarization
• Front thread for attaching additional filter, sun visor, lens cover
• 1.5mm glass thickness - 3.8mm visible metal frame - ideal for wide angle lenses
• Multicoated - 6 layers
• Anti-reflection nano-coating - 12 layers
• Lightweight but robust construction barely visible on the lens
• 5x protection - Water & grease resistant, scratchproof, anti-static & anti-reflective

1.5mm Slim German Glass
The B270 Schott glass is manufactured in Germany and features a 12 nano-layer anti-reflection coating for better color fidelity.

Multicoated (MC)
The 6-layer protective coating is anti-static, water- and oil-repellent as well as being highly resistant to scratches and dirt.

Ultra Slim Aluminum Fixing
The high quality aluminum ring is just 2mm thick (visible), meaning that there is no vignetting, even with angle lenses over 16mm focal length. The smooth-running thread ensures that the filter is securely mounted.

What's in the box:

  • Sirui 77mm Ultra Slim S-Pro Nano MC Circular Polarizer Filter
  • Padded Case
  • Adorama 1 Year Warranty