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Clear circular glass disc with frosted finish and thin metal retaining ring

Profoto

Profoto Glass Kit Semi-opaque Glass Disc #100704 / 505-543

SKU CH-HS2E-FQC2N

A semi-opaque glass disc that mounts in the centre of Profoto Softlight Reflectors to replace the standard metal disc and remove the dark centre spot, delivering softer, more even illumination

  • Soft, even illumination from semi-opaque glass diffusion
  • Eliminates the dark centre spot of standard reflectors
  • High-quality glass resists scratches and impacts
  • Lightweight disc travels easily between studio and location
  • Quick attachment using existing reflector retaining ring

Purpose & Fit

This semi-opaque glass disc replaces the standard white metal centre piece in Profoto Softlight Reflectors. It is built for photographers who want to remove the dark centre spot and achieve smoother, more even illumination across the frame. The disc slides into the reflector’s existing retaining arms for a secure, tool-free fit.

Upgrade Path

The disc upgrades the stock metal centre that often leaves a noticeable hotspot or shadow in the middle of the light spread. Switching to this glass element is worthwhile when you need a cleaner, more uniform quality of light for portraits, product work or any subject where centre fall-off is distracting. It installs in seconds by lowering the retaining ring, inserting the disc and raising the ring again.

Compatibility Check

Confirm that you own a Profoto Softlight Reflector with the standard centre-mount arms and retaining ring mechanism described in the fitting instructions. The disc is sized for that specific reflector design; other Profoto modifiers or third-party reflectors will not accept it. No additional hardware or adapters are required beyond the reflector you already use.

Highlights

  • Soft, even illumination from semi-opaque glass diffusion
  • Eliminates the dark centre spot of standard reflectors
  • High-quality glass resists scratches and impacts
  • Lightweight disc travels easily between studio and location
  • Quick attachment using existing reflector retaining ring

Specifications

No published specifications for this item yet.

Questions about this item

Which Profoto Softlight Reflectors does the #100704 glass disc fit?

The disc is made for the center of Profoto Softlight Reflectors and mounts on their existing retaining arms.

How do I install the semi-opaque glass disc, and what step is often missed?

Slide the retaining ring down, place the disc in the center, then slide the ring back up to lock it; forgetting to fully reseat the ring leaves the disc loose.

What care or replacement does the glass disc need over time?

Clean with a soft cloth and glass cleaner when dusty; replace only if the glass cracks or chips, as the material resists scratches and impacts.

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