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Key Features
- Wide Angle Matte Box
- 37mm Adaptor Ring
- One 4 x 4" Rotating Filter Tray
- One 4 x 4" Fixed Filter Tray
The Genus GWMC Wide Angle Matte Box for 4 x 4" Filters (37mm Adaptor Ring) includes a wide angle matte box with a 37mm adaptor ring, a 4 x 4" rotating filter tray, a 4 x 4" fixed filter tray, wide angle rayshade, and a GAR step-down adaptor ring. Standard lenses as well as wide angle lenses can be accommodated using the wide rayshade.
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Expected availability: 2-4 Weeks
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question
Is it compatibile with Genustech Height Extension Bracket?
Yes, the Genustech GWMC works with the Genustech Height Extension Bracket.If you do not need to adjust, there is this bracket that works as well.
Date published: 2018-08-28
Is the 82mm adapter ring included ?
Is the 82mm adapter ring included ?
Yes, the 82mm adapter ring is in the box.
Date published: 2020-10-02
question
I know GenusTech offers adapters for wide angle lenses that don't have filter threads. Can you please tell me, is it possible to use this with a 10mm Rokinon Cine DS lens and not have vignetting?
That will depend on the exact lens you are asking about as certain Rokinon Cine DS lenses have a lens hood which is not removable. Feel free to email us directly at [email protected] with the lens you are referring to and we may be better able to assist you from there.
Date published: 2020-04-27
I am planning to get a few Sigma Lenses most are ...
I am planning to get a few Sigma Lenses most are 82mm, But the Sigma 105mm 1.4 ART for my Sony has 105mm front threads, This says 105mm and an 82mm adaptor in box... Can it work on Sigma's 105mm Lens?
Yes, your 105mm lens will fit because the matte box comes with a wide angle extension that will fit the 105mm lens.
Date published: 2021-02-19
Is there an adapter to use this matte box with ...
Is there an adapter to use this matte box with 15mm rods?
Yes there is. B&H # GEGLGHEB is Genustech Height Extension Bracket which has a 15mm Rod connection and is designed for the GWMC Matte Box.
Date published: 2019-01-13
question
It says in the description that this mattebox works with a rod system or with the adapter rings. The pictures do not show any connectivity to rods- is that an extra accessory? Is the description wrong? Can it connect to 15mm rods?
Maybe 12mm could fit in the holes at the bottom; but I'm not sure if that's what they are for. Honestly it's super light, so even with two filters on a short lens it's fine. When I use long cinema lenses, I have 15mm or 17mm rods with a brace for the lens. So there again would be no need to run rods into the box.I really only use this for outside shooting, and like being able to throw it on real quick. Obviously a really wide angle will catch the box a tad.If you only need like a polarizer and use on size of lens, just get a screw on. However, if you use multiple lens millimeters, or want to use nice 4x4's this thing is great for the money. I never shoot outside without it. So, I can say I see no place for normal size rods.
Date published: 2018-08-28
is this mate box a kind of clip on attachment? I ...
is this mate box a kind of clip on attachment? I mean, could I use it without rods?
Yes, this Mattebox comes with a 82mm clip on adapter for 82mm threaded lenses. Other sizes are available seperately.
Date published: 2020-08-19
question
How wide can you go on a full-frame before getting vignetting?
We can say you will be good on full frame camera down to 24mm. Depending on the lens, you may be able to go wider.
Date published: 2018-08-28