District Camera

Promaster 70379 77mm Protection Filter - Basis

Promaster 70379 77mm Protection Filter - Basis - Main image
$20.1 $32.95 In stock

Category: Lens Filters

The ProMaster 70379 77mm Protection Filter - Basis is a lens protection filter from ProMaster, sized at 77mm. It is listed under the Lens Filters category and is designed to sit on the front of a compatible lens as a protective accessory.

  • Brand: ProMaster
  • Model/Part number: 70379
  • Filter size: 77mm
  • Product type: Protection filter
  • Category: Lens Filters
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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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 (4.6 / 5 · 5 reviews)

Ryan G. ★★★★★

Put this on my 77mm lens and it’s so thin I barely notice it’s there. The glass is clear and doesn’t affect image quality at all—just peace of mind against dust and scratches.

Ryan O. ★★★★★

I was worried about scratching my lens during a dusty hike, but this filter’s 77mm threading fit snugly and hasn’t budged. It’s thin enough that I don’t notice it’s there, and the glass stays clear after a quick wipe. Exactly what I needed for peace of mind.

Elizabeth M. ★★★★★

Screwed this onto my 77mm lens before a dusty hike, and the filter has taken every scratch so the glass underneath stays perfect. It’s thin enough that I don’t get any vignetting, which was my main worry.