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Aluminium bounce rod with 144mm mount and 5/8 inch stand adapter, extends to 16.0 inch or 40.6cm

Glow Edge

Glow Edge Grand ParaBox Zoom-In Bounce Rod

SKU CH-56H5-GKC26

A bounce rod with a 144 mm mount and 5/8" stand adapter lets you focus flash output inside a parabolic softbox up to 16.0" / 40.6 cm

  • Adjustable zoom to 16.0" / 40.6cm focuses light precisely
  • 144mm mount and 5/8" stand adapter fit many flash heads and stands
  • Aluminum, steel and plastic construction built for demanding professional use
  • Counterweight system keeps the assembly balanced and stable
  • Flashhead Mounting Cage speeds up setup and adjustment

Glow Grand ParaBox Zoom-In Bounce Rod

The Glow Grand ParaBox Zoom-In Bounce Rod is a lighting accessory designed for photographers and filmmakers using the Glow Grand Para Box system. It reverses the flash position to fill the parabolic bowl, turning the box into a high-output reflector for studio and location work. A 144mm mount and a 5/8" stand adapter provide broad compatibility with flash heads and studio stands. The adjustable rod lets users shift the light source along the axis for precise beam control.

Practical limits of the adjustable focus system

Sliding the rod changes the light from a sharply focused, high-contrast beam with defined shadows to a broad, soft wash with gentle fall-off. Maximum zoom length is 16.0 inches or 40.6 centimetres, setting the physical boundary for how far the flash can be pulled back inside the Para Box. Users who need a fixed-position reflector or a modifier that does not require a parabolic bowl will not be served by this design. Builders requiring a mount size other than 144mm must look elsewhere.

144mm mount with 5/8" stand adapter

The single specification that determines fit is the 144mm flash-head mounting cage paired with a 5/8" stand adapter. If the flash head or studio stand uses a different mount diameter or thread, the rod cannot be secured without an additional adapter not included here. The counterweight system balances the assembly once mounted, but the mount dimensions themselves are the decisive compatibility checkpoint.

Highlights

  • Adjustable zoom to 16.0" / 40.6cm focuses light precisely
  • 144mm mount and 5/8" stand adapter fit many flash heads and stands
  • Aluminum, steel and plastic construction built for demanding professional use
  • Counterweight system keeps the assembly balanced and stable
  • Flashhead Mounting Cage speeds up setup and adjustment

Specifications

No published specifications for this item yet.

Questions about this item

Which mount size should I choose for my flash head?

The rod uses a fixed 144mm mount size that fits the Glow Grand Para Box system directly.

What does the 16.0 inch zoom length actually change in the Para Box?

Sliding the rod to 16.0 inches moves the flash deeper into the parabolic bowl, narrowing the beam for harder shadows and higher contrast.

How does the 5/8 inch stand adapter limit what stands I can use?

The 5/8 inch adapter fits standard studio light stands and boom arms, capping compatibility to equipment with that receiver size.

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