Tiffen

Tiffen 77FLB 77mm Fluorescent Light Balancing Filter

4.4 (3 reviews)

The Tiffen 77FLB filter corrects the green color cast of fluorescent lighting, restoring natural skin tones and true-to-life colors in 77mm-threaded lenses.

$59.99*
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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 77FLB is a fluorescent light balancing filter built for photographers who shoot tungsten-balanced film in environments lit by fluorescent bulbs. Fluorescent lighting produces a characteristic green cast that can make skin tones look unnatural and shift overall color accuracy. The FLB filter counteracts this by adding a warming correction that brings colors back to a true-to-life rendition, which is especially important for portrait and product photography where accurate color matters.

Constructed with high-quality optical glass and a precision metal mounting ring, the 77FLB is designed to be a reliable, long-lasting part of a photographer's filter kit. The 77mm thread size fits many popular professional and semi-professional lenses. While digital photographers can often achieve similar results through white balance adjustment, film shooters working under fluorescent conditions will find this filter essential for getting clean, accurate color straight out of the camera.

Key Features

Pleasing skin tones under fluorescent lighting without flash.

True-to-life color rendition.

Essential in any environment where ambient light source is fluorescent.

High quality optical glass.

High Quality Metal mounting ring.

Specifications

Brand
Tiffen
Model
77FLB
Filter Size
77mm
Filter Type
FLB (Fluorescent to Blue)
Purpose
Color correction for fluorescent lighting (tungsten film)
Glass
High-quality optical glass
Mounting Ring
Metal

Pros & Cons

👍 Pros

  • Effectively neutralizes the harsh green tint from fluorescent lighting
  • Made with high-quality optical glass that preserves image clarity
  • Sturdy metal mounting ring provides a secure, cross-thread-resistant fit
  • Standard 77mm thread fits a wide range of professional lenses

👎 Cons

  • Designed primarily for tungsten film, limiting its usefulness for digital shooters who can correct white balance in-camera
  • Adds only fluorescent-to-tungsten correction, so it cannot address other mixed-lighting scenarios
  • The 77mm size may require step-up rings for photographers with smaller-threaded lenses

Frequently Asked Questions

It removes the greenish color cast produced by fluorescent lighting when shooting with tungsten-balanced film, replacing it with more accurate, natural-looking color.
The FLB filter was designed primarily for tungsten film correction under fluorescent light. Digital cameras can typically handle fluorescent correction through white balance settings, making this filter most useful for film photographers.
The filter is made from high-quality optical glass, so it should introduce no meaningful loss of sharpness when kept clean.
It fits any lens with a 77mm front filter thread. If your lens has a different thread size, you would need a step-up or step-down adapter ring.