District Camera

Promaster 6844 67mm Circular Polarizer HGX Prime Filter

Promaster 6844 67mm Circular Polarizer HGX Prime Filter - Main image
$100.76 $139.95 In stock

Category: Lens Filters

This Circular Polarizing Filter lets 30% more light reach your camera than everyday polarizers while reducing reflections and enhancing color saturation.

Crafted for fine lenses, HGX Prime filters are individually ground, polished, and coated. They repel dirt and transmit brilliant light to achieve the clearest possible image.

Protective: Repellemax II Anti-static barrier resists dust, dirt, oil, water and fingerprints

Best Image: Cutting-edge multi-coatings and black rimmed glass pass the clearest light to your sensor

Strong and Durable: Ultra hardened glass with scratch resistant coating

Bright: Extremely high visible light transmission to your camera


  • Thread size: 67 mm
  • Outer diameter: 70.0 mm
  • Frame thickness: 7.0 mm
  • Lens thickness: 2.0 mm
  • Coatings: 18 layers
  • Light transmission rate: maximum 88.9% / average 44.4% ( average at 400 - 700 nm)
  • Reflection: less than 0.6% (average at 420 - 680 nm)
  • Made in Japan
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

James ★★★★★

Been shooting with this on my 85mm for a week now, and the 30% extra light makes handheld golden-hour shots way less of a gamble. Colors pop without looking fake, and the glass feels premium in hand. Definitely staying on the lens full-time.

Joshua ★★★★★

The polarizer cut through glare on a lake scene beautifully, and I could actually shoot at a faster shutter speed than with my old filter. Colors in the autumn leaves popped without looking fake.

Matthew ★★★★★

I was skeptical about the extra light transmission claim, but shooting in overcast weather, my images stayed bright without needing to crank the ISO. The build quality feels solid too, with a smooth rotation that doesn't bind up.