Tiffen

Tiffen 4x5.65" Digital Diffusion FX 1 Filter

Achieve Soft, Dreamy Effects with Film-Style DiffusionThe Tiffen 4x5.65" Digital Diffusion/FX 1 Filter offers a subtle yet effective way to soften your images, reduce harsh highlights, and add a film-like aesthetic to your digital photography or videography. Filter Size: 4x5.65 inches Effe...

$509.00*
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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

Achieve Soft, Dreamy Effects with Film-Style Diffusion

The Tiffen 4x5.65" Digital Diffusion/FX 1 Filter offers a subtle yet effective way to soften your images, reduce harsh highlights, and add a film-like aesthetic to your digital photography or videography.

  • Filter Size: 4x5.65 inches
  • Effect: Digital Diffusion/FX 1

Key Features

ENHANCED IMAGE QUALITY - Achieve a soft, ethereal look with the Digital Diffusion/FX 1 filter, minimizing harsh details and creating pleasingly diffused highlights for stunning portraits and landscapes.

VERSATILE COMPATIBILITY - Designed for professional use, the 4x5.65" rectangular filter seamlessly integrates with standard matte boxes, ensuring compatibility across various camera systems and lenses.

INCREASED DURABILITY - Crafted with high-quality optical glass, the Tiffen filter provides exceptional durability, protecting your lens from scratches and dust while maintaining optimal image clarity for years.

EXCEPTIONAL VALUE - Experience professional-grade diffusion effects without breaking the bank; this filter offers an outstanding balance of performance and affordability, making it ideal for all photographers.

SIMPLE TO USE - Easily slide the 4x5.65" filter into your matte box for quick setup and effortless diffusion control, allowing you to focus on capturing the perfect shot with minimal adjustments.

Specifications

Filter Type
Digital Diffusion FX 1
Filter Size
4x5.65 inches
Material
High-quality optical glass
Shape
Rectangular
Compatibility
Standard matte boxes

Pros & Cons

👍 Pros

  • Achieves a soft, ethereal look by minimizing harsh details and diffusing highlights for enhanced image quality
  • Designed in a 4x5.65" rectangular size, ensuring seamless integration with standard matte boxes
  • Crafted with high-quality optical glass, providing exceptional durability and lens protection
  • Offers professional-grade diffusion effects, making it suitable for stunning portraits and landscapes
  • Simple to use by easily sliding into a matte box for quick setup and effortless diffusion control

👎 Cons

  • The "FX 1" intensity level may not be adjustable, limiting versatility compared to variable diffusion filters
  • Requires a matte box for use due to its rectangular design, not suitable for screw-on lens threads
  • Specific optical density or light loss percentage is not provided, making it difficult to predict exposure adjustments
  • While durable, any damage to the glass could significantly impact its diffusion properties
  • Focused solely on diffusion, it does not offer other filter functions like polarization or neutral density

Frequently Asked Questions

This filter helps achieve a soft, ethereal look by minimizing harsh details and creating pleasingly diffused highlights, ideal for portraits and landscapes.
It is a 4x5.65" rectangular filter designed to seamlessly integrate with standard matte boxes, rather than screwing onto a lens directly.
It is crafted with high-quality optical glass, which provides exceptional durability and helps protect your lens.
Yes, it is simple to use; you just slide the 4x5.65" filter into your matte box for quick setup and effortless diffusion control.
The filter is specified as "FX 1," indicating a fixed level of diffusion, rather than a variable intensity setting.