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Nikon 25652 Coolpix 8400 Neutral Color Filter — main product image
Nikon

Nikon 25652 Coolpix 8400 Neutral Color Filter

★★★★★5.0 (3 reviews)
3070866108W

Keep your Coolpix 8400 rendering true, neutral color in any light — this dedicated Nikon filter removes unwanted casts before they reach the sensor.

$39.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Nikon FF-CP10 Neutral Color Filter is a purpose-designed optical accessory for the Coolpix 8400, engineered to address a specific and practical problem: ambient color casts that sneak into images before white balance correction can intervene. For photographers using the 8400 in environments with mixed or dominant artificial lighting — event halls, retail environments, fluorescent-lit interiors — the neutral color filter sits between the lens and the scene and corrects the spectral imbalance at the source. The result is JPEG files that read closer to visual reality without requiring a post-processing correction step that many compact camera shooters would rather skip.

The filter is machined to the exact thread specification of the Coolpix 8400's lens barrel, which means mounting is direct and secure — no adapter rings, no wobble, no vignetting from mismatched hardware. Nikon optical glass maintains the imaging standard of the camera's original optics rather than introducing a weak element into the path. The filter adds no meaningful weight and imposes no exposure penalty, making it a passive, always-on correction tool for photographers who simply want the 8400 to render color as accurately as the scene demands.

Key Features

Item Package Dimension: 3.3070866108L x 3.3070866108W x 0.7086614166H inches

Item Package Weight - 0.180007436923 Pounds

Item Package Quantity - 1

Product Type - CAMERA LENS FILTERS

Specifications

Brand
Nikon
Model
25652 (FF-CP10)
Filter Type
Neutral Color Filter
Compatibility
Nikon Coolpix 8400
Package Quantity
1
Package Weight
0.18 lbs
Package Dimensions
3.31 x 3.31 x 0.71 inches

Pros & Cons

👍 Pros

  • Purpose-built fit for the Coolpix 8400 ensures clean, secure mounting without adapter rings that could introduce vignetting or mechanical play.
  • Removes ambient color casts in challenging lighting — particularly useful for JPEG shooters who want accurate color straight out of the camera without heavy post-correction.
  • Negligible impact on light transmission means no exposure compensation is needed when the filter is mounted.
  • Nikon OEM quality glass maintains the optical performance of the Coolpix 8400's lens rather than introducing a cheap element into the light path.
  • Compact and lightweight — adds virtually nothing to the handling weight of the camera during a long day of shooting.

👎 Cons

  • Compatibility is limited strictly to the Coolpix 8400 — this is a camera-specific accessory that has no use if you upgrade or switch systems.
  • Modern white balance tools in post-processing software can replicate color correction results, making this filter less essential for photographers who shoot RAW or have strong editing workflows.
  • Nikon provides minimal specification detail on coating quality, so performance in flare-prone backlit situations is difficult to predict without field testing.
  • As a single-purpose color correction filter, it offers no creative exposure control — it cannot substitute for an ND or polarizing filter.

Frequently Asked Questions

A neutral color filter reduces unwanted color casts introduced by certain lighting conditions — particularly the green bias of fluorescent lighting or the blue shift in open shade. On the Coolpix 8400, where manual white balance has limits, this filter helps the JPEG output look closer to how the scene actually read to your eye.
This filter (Nikon FF-CP10, model 25652) is purpose-built for the Coolpix 8400's lens thread diameter. The fit is camera-specific, so compatibility with other Coolpix models or third-party lenses is not guaranteed — verify thread diameter before assuming cross-compatibility.
A neutral color filter provides minimal light reduction — unlike an ND filter, its purpose is color correction rather than exposure control. You should not need to adjust shutter speed or aperture to compensate for its presence.
No. The neutral color filter is an optical glass element, not a polarizing or specialty filter, and it does not interfere with the camera's autofocus system or metering.
Nikon does not specify multi-coating details for this accessory filter. For clean results when shooting toward strong light sources, a lens hood used in conjunction with the filter will reduce surface flare more reliably than coating alone.

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