Fotodiox, Inc. USA

Fotodiox Pro 6.6x8.5" Graduated Neutral Density .9 (Grad-ND8, 3-Stop) Hard Edge Filter (works with WonderPana 66 Systems)

Fotodiox Pro 6.6x8.5" Graduated Neutral Density .9 (Grad-ND8, 3-Stop) Hard Edge - Main image
Fotodiox Pro 6.6x8.5" Graduated Neutral Density .9 (Grad-ND8, 3-Stop) Hard Edge - View 2
$104.97 $149.95 In stock

Category: WonderPana

  • Description
  • Specs
  • Compatibility
  • Notes

Product Highlights:

  • • Provides up to a 3-stop reduction of light in selective areas
  • • Hard-edged line of transition between the dense and clear areas
  • • Filter does not affect the overall coloration of the image
  • • Constructed from optical polycarbonate (CR39) for clarity and durability
  • • Other WP66 Filters Include: 0.6 & 0.9 in Hard & Soft Edges as well as colored grads
  • • Limited 2-Year Manufacturer Warranty

    • Fotodiox Pro 6.6x8.5" filters are the strongest in the industry at 2mm thick. Fotodiox 6.6x8" filters are practically unbreakable and are guaranteed spectrally neutral to within + or – 3 in the a and b channels of the lab color space. Fotodiox Pro filters are also guaranteed to be within + or – 2 in regards to total light transmission. Fotodiox currently offers 6.6x8.5” in 4 Graduated Neutral Density (ND) filters: .6 Soft Edge, .6 Hard Edge, .9 Soft Edge and .9 Hard Edge. This filter is made by Fotodiox Pro specifically for the WonderPana 66 Systems.

    Back to Highlights

    Construction Premium Grade Optical Polycarbonate (CR39)
    Density +3 Stop EV Value (at Densest Edge)
    Product Dimensions 6.6 x 8.5 x 0.08 in (16.8 x 21.6 x 0.2 cm)
    0.3 lb (4.1 oz)
    Shipping Dimensions 11 x 14 x 1.5 in (28 x 35.6 x 3.8 cm)
    0.8 lb (12 oz)
    Manufacturer Fotodiox Inc.
    Warranty Limited 24-Months

    All pictures are for illustration purposes only. Actual product may vary slightly due to ongoing improvements in design.

  • • WonderPana 145 & FreeArc Filter Holder Systems (145mm/168x216mm)
  • • The filter will not fit directly on any lens, a WonderPana FreeArc Filter Holder Systems (168x216mm) is required for use.
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    Customer Reviews (4.8 / 5 · 4 reviews)

    Violet ★★★★★

    I've been using this hard-edge grad for seascapes and the transition line is impressively sharp, exactly where I need it. The 3-stop reduction handles bright skies perfectly without affecting the foreground exposure.

    Robert U. ★★★★★

    Finally, a grad that doesn’t give me that ugly color cast—the glass is crystal clear, and the hard edge is perfectly sharp for taming a bright horizon. I’ve been struggling with blown-out skies in my seascapes, and this 3-stop filter nails the balance without softening my foreground details. Feels s

    Violet ★★★★★

    The hard edge transition is crisp and clean, so when I frame a sunset with the WonderPana system there's no weird banding across the sky. I've used it on a dozen shoots now and the 3-stop reduction lets me hold detail in the clouds without killing the foreground.

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