Diffuser for Canon 380EX flash, JJC T2 (model SB442)

The JJC T2 diffuser (model SB442) is a soft-light attachment designed for use with Canon Speedlite 380EX flash heads. It fits over the flash head to soften and broaden the emitted light, reducing harsh shadows and creating more even illumination for portraits, close-ups and event photography. The diffuser is lightweight and portable, allowing photographers to modify on-camera flash quality quickly during shoots without additional stands or modifiers.

Advantages

The diffuser produces a softer, more flattering light by scattering the flash beam and reducing specular highlights. Its compact design preserves portability while providing consistent light modification, and its simple attachment system enables fast installation and removal on compatible Canon 380EX units. Using the diffuser helps deliver more natural-looking skin tones and improved detail in near-subject photography.

Suitable for

• Portrait and headshot photography where softer shadows are desired
• Event and wedding photography requiring quick, on-camera light control
• Close-up and product shots that benefit from even illumination
• Run-and-gun or location shoots needing a compact light modifier

Key specifications

• Compatibility: designed for Canon Speedlite 380EX flash head fits a similar-sized head profile
• Function: diffuses and broadens flash output to reduce shadows and highlights
• Material: lightweight translucent plastic for efficient light scattering
• Form factor: compact, low-profile attachment for on-camera use

How to use

Attach the diffuser directly over the Canon 380EX flash head by sliding or clipping it into place according to the accessory’s attachment design. Position the diffuser so it fully covers the flash head surface to ensure even light diffusion. Use TTL or manual flash settings on the Speedlite as usual; the diffuser will lower contrast and require compensation either by increasing flash output or adjusting exposure settings. Remove the diffuser when full-directional or specular light is required.

Usage recommendations

For optimal results, use the diffuser at typical portrait distances (1–3 meters) to achieve soft, even lighting; for very close subjects, check exposure and adjust flash power to maintain correct exposure. Store the diffuser in a protective pouch when not in use to avoid scratches or deformation.