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Tiffen 67SFX12 67mm Soft/FX 1/2 Filter — main product image
Tiffen

Tiffen 67SFX12 67mm Soft/FX 1/2 Filter

★★★★★4.9 (17 reviews)

Add subtle, flattering diffusion to portraits while keeping eyes sharp and detailed.

$79.99*$85.00Save 5%
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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 Tiffen 67mm Soft/FX 1/2 Filter is a portrait-oriented diffusion filter built with Tiffen's ColorCore technology, which sandwiches the diffusion layer between two pieces of optical glass. This construction ensures the effect is applied evenly across the frame and protects the filter from delamination over time. At the 1/2 strength level, the filter delivers a gentle softening of fine skin details — smoothing pores, wrinkles, and small blemishes — while leaving high-contrast edges like the eyes, eyelashes, and hair looking sharp and defined.

Unlike fog or mist filters that reduce overall contrast and add a halation glow around highlights, the Soft/FX works specifically on fine detail, which makes it well suited for headshots, bridal work, and lifestyle portraits where a polished but natural look is the goal. The filter threads into any 67mm lens via its machined metal ring and can be stacked with other filters when needed. For photographers who want to reduce their retouching workload or achieve a classic soft-focus aesthetic in-camera, the Soft/FX 1/2 provides a reliable, repeatable effect straight out of the box.

Key Features

The Ideal portrait filter.

Softens unwanted details.

Keeps eyes sharp and sparkling.

High quality metal mounting ring.

Specifications

Brand
Tiffen
Model
67SFX12
Filter Size
67mm
Filter Type
Soft/FX 1/2
Construction
ColorCore Technology (laminated between two pieces of optical glass)
Mounting Ring
High-quality metal

Pros & Cons

👍 Pros

  • Provides subtle, natural-looking diffusion at the 1/2 strength level without a heavy glow
  • ColorCore laminated construction resists delamination and ensures even diffusion across the frame
  • High-quality metal mounting ring is durable and threads on smoothly
  • Reduces the need for skin-smoothing retouching in post-production

👎 Cons

  • The 1/2 strength may be too subtle for photographers seeking a more dramatic soft-focus effect
  • Diffusion is baked into every frame, limiting flexibility compared to applying the effect in post
  • Not ideal for non-portrait work where maximum sharpness across the frame is desired

Frequently Asked Questions

The 1/2 designation indicates a light-to-moderate level of diffusion. It softens fine skin details and minor imperfections without making the image look heavily blurred or foggy.
This is a 67mm threaded filter. It will fit any lens with a 67mm front filter thread. Check the markings on your lens cap or lens barrel to confirm your thread size.
It softens fine details like skin texture and blemishes while preserving sharpness in high-contrast areas such as eyes, hair edges, and catchlights — so the image looks diffused rather than out of focus.
Yes, the metal mounting ring is threaded on both sides, allowing you to stack it with UV, polarizer, or other filters, though stacking may introduce vignetting on wider focal lengths.
The Soft/FX selectively softens fine detail without adding the veiling flare or contrast reduction that fog and mist filters produce, making it more targeted for portrait retouching in-camera.

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