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Tiffen 52SFX1 52mm Soft/FX 1 Center Spot Filter — main product image
Tiffen

Tiffen 52SFX1 52mm Soft/FX 1 Center Spot Filter

★★★★★3.8 (13 reviews)

The Tiffen 52mm Soft/FX 1 filter softens fine skin details while maintaining sharp, sparkling eyes for natural-looking portraits.

$31.37*
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*Price sourced from Amazon.com. Last updated:Jul 15, 2026.Price and availability are subject to change.

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Overview

The Tiffen 52mm Soft/FX 1 is a diffusion filter tailored for portrait photography, designed to minimize fine skin imperfections like wrinkles, pores, and blemishes while preserving sharpness in larger, defining features such as eyes and hair. Unlike flat diffusion filters that apply a uniform softness, the Soft/FX 1 creates a more nuanced effect that retains the snap and clarity of your subject's most important features. At grade 1, this is the gentlest option in the Soft/FX series, providing just enough smoothing to flatter without making images look artificially processed.

Constructed with Tiffen's ColorCore technology, the diffusion layer is sealed between two sheets of optical glass, shielding it from scratches, moisture, and wear over years of use. The high-quality metal mounting ring screws securely onto any lens with a 52mm filter thread and resists cross-threading. Whether used for headshots, wedding photography, or video interviews, the 52mm Soft/FX 1 delivers a consistently flattering look that reduces the time spent retouching skin in post-production while maintaining a natural, professional quality.

Key Features

The Ideal portrait filter.

Softens unwanted details.

Keeps eyes sharp and sparkling.

High quality metal mounting ring.

Specifications

Brand
Tiffen
Model
52SFX1
Filter Size
52mm
Filter Type
Soft/FX 1
Technology
ColorCore
Mounting Ring
High-Quality Metal

Pros & Cons

👍 Pros

  • Selective diffusion smooths skin imperfections while keeping eyes and key details sharp.
  • ColorCore glass construction ensures the filter layer is protected and long-lasting.
  • High-quality metal mounting ring provides secure, reliable attachment to 52mm lenses.
  • Grade 1 subtlety makes it versatile enough for regular use without overdoing the effect.

👎 Cons

  • 52mm thread size limits use to smaller lenses without a step-up adapter ring.
  • Grade 1 may be too mild for photographers seeking a dramatic soft-focus look.
  • No protective case or pouch is included for storage and transport.
  • Additional glass element can contribute to flare when shooting into bright light sources.

Frequently Asked Questions

It selectively softens fine details such as wrinkles, pores, and skin blemishes while keeping larger features like eyes and hair sharp. This creates a flattering portrait effect without the heavy blur of a traditional diffusion filter.
Grade 1 is the most subtle in the Soft/FX line. It provides gentle smoothing that's noticeable but not dramatic, suitable for situations where you want a natural look rather than an obviously diffused image.
ColorCore is Tiffen's method of laminating the diffusion material between two layers of optical glass, protecting it from scratches and environmental damage while maintaining consistent optical quality.
Yes, the Soft/FX 1 works with both still photography and video, adding a subtle cinematic softness that's popular for interview and narrative work.

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