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Sirui Quick-Open Rectangular Softbox (23.6 x 35.4")

BH #SIQR6090 • MFR #QR6090
2 reviews
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Sirui Quick-Open Rectangular Softbox (23.6 x 35.4")
Key Features
  • For Select LED Monolights
  • Bowens-Type Mount
  • Quick Setup and Breakdown
  • 4-Rod Rectangular Design
The 23.6 x 35.4" Quick-Open Rectangular Softbox from Sirui provides soft and even lighting when used with select LED monolights. It has a bright reflective silver interior, a removable inner baffle, and a front diffuser. A fabric grid is included to provide directional control and prevent unwanted spill.
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Expected availability: 2-4 Weeks
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$49.90
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Sirui Quick-Open Rectangular Softbox Overview

The 23.6 x 35.4" Quick-Open Rectangular Softbox from Sirui provides soft and even lighting when used with select LED monolights. It has a bright reflective silver interior, a removable inner baffle, and a front diffuser. A fabric grid is included to provide directional control and prevent unwanted spill.

This softbox has a Bowens mount for compatibility with Sirui Blaze Series, CS Series, and C Series LED monolights, as well as the many other lights that use this popular mount. The quick release chuck design allows quick and easy setup and breakdown to save time and money when shooting.

  • Suitable for still, video, and live streaming applications
  • Quick setup and breakdown
  • Rectangular softbox design
  • 4 integrated rods
  • Two layers of diffusion
  • Classic Bowens mount
  • Includes fabric grid
  • Includes carrying case

Sirui Quick-Open Rectangular Softbox Specs

Key Specs
Item Type
Softbox (Rectangular Shape)
Interior Color
Silver
Light Compatibility
Built-In Speed Ring with Bowens S Mount
Accepts Grids
Yes (Included)
Item Type
Softbox (Rectangular Shape)
Interior Color
Silver
Light Compatibility
Built-In Speed Ring with Bowens S Mount
Quick Open Type
Click/Locking Type
Accepts Grids
Yes (Included)
Removable Front Face
Yes
Interior Baffle
Yes, Removable
Materials
Fabric
Dimensions
35.4 x 23.6 x 14.6" / 90 x 60 x 37 cm (Open)
29.5 x 6.7" / 75 x 17 cm (Closed)
Weight
2.1 lb / 1.0 kg
Packaging Info
Package Weight
4.5 lb
Box Dimensions (LxWxH)
30.5 x 10.75 x 3.75"

Sirui Quick-Open Rectangular Softbox Reviews

Get one!

By Luis
Rated 5 out of 5
Date: 2025-05-01

I have various softboxes from Aputure, Nanlite, & Godox and trust me when I say, this feels exactly like an Aputure softbox. Probably made in the same factory with a different name stamped on it. Will be buying more soon.

For the cost they're amazing

By tex
Rated 5 out of 5
Date: 2024-04-14

I got 4 of these w/o any reviews having been yet written, so a slight risk. I had looked at all the other options in this price range, and they all basically found one key flaw: hard to assemble---and this coupled with the necessarily less robust construction in a less expensive product meant premature tears, separations, & etc. What this meant for most was that others were fine for single set up in a studio, not great for location work. But location work was something I really needed these for. I noted that these were quick setup boxes with the rods already inserted. What was not as clear was that the rods were also permanently connected to a clamshell ring that you open up and lock, and in so doing unfurl the softbox. Unbelievably easy! Literally takes seconds. There is then an included Bowens adapter ring that mounts on your light, which you then slide/twist into the back of the clamshell. There are 2 wide head screws already mounted in the clamshell that grab the Bowens adapter flange, and a third, separate larger knurled screw that goes into the third hole and tightens down. Again, a matter of seconds. I'll be able to have 4 lights, 4 softboxes, all mounted on my stands I'll bet in under 3 minutes, no exaggeration. The only caveats (not going to call them cons) are that the clamshells have a little weight to them---not a ton, and they need it to be robust---and i think the rods end in a loop, secured by a small screw, in the clamshell (but I did not take apart to make sure). This means that you can't use the softboxes themselves in another ring. I don't care, really, and if I find I do I'll bet I can get a set of separate rods. Sirui doesn't make junk in my experience, and I was actually pretty surprised at the low full price of these. I would highly recommend them in this price range.

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