This is a complete Interfit COR762 Portaprop Background Support System. It is a background support system that will allow raising and lowering up to 3 cored backgrounds without climbing a ladder (This set comes with 2 drives). The Portaprop poles are held in place between a floor and ceiling as high as 10'10' with a powerful spring lock. Up to three Drive Sets can work with their plastic color coded drive chains. The Drives are held by the background hook set, which is clamped to the Portaprop poles.
If your backgrounds do not have cardboard cores, simply add the Alu-Core crossbars, available separately.
| Minimum Height | 6.5' (2 m) |
| Maximum Height | 10'10" (3.3 m) |
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Reviewed by 5 customers
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Comments about Interfit COR762 Portaprop Background Support System:
I bought these as a cheaper alternative to what seemed overpriced Manfrotto ones.... at first look they seem the same but it turns out its more then just the name that was different.
These outpolls dont have a tension spring or any mechanism to keep the pressure tight there is just a knob u tighten so often it slowly looses pressure and the whole thing becomes unstable, the material on end of each poll is foam that could be of better quality it dosent provide enogh non slip like some other more rubbery matrials could have to keep it more adherence to wall and floor. They come with a bracket that accommodates 3 background holders with a green plastic waited chain.
In short are not same quality as I assume the expensive kind is. They could have some other uses in studio but as a background system they proved to be unstable and the whole thing came crashing down what made me have to gorilla duck tape them to the wall to provide additional support and prevent it from falling. I'm probably going to find other uses for them and just drill the background holder bracket provided to the wall instead....
If ur looking for background outopoll system especially if placed a way from a wall I would not choose these.
Pros
Cons
Best Uses
Comments about Interfit COR762 Portaprop Background Support System:
Easy use/mobility/installation -durable- solid as a product like this can be and well priced.
Pros
Cons
Best Uses
Comments about Interfit COR762 Portaprop Background Support System:
there is no spring locking device for this device like a normal autopole it has a screw which you turn to the right to tighten it but there is no spring locking it upwards. so its very unstable and seems weak , not to mention mine did not come with the 2 drives as advertised so now i have to go back to the store and hope they give me one
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Comments about Interfit COR762 Portaprop Background Support System:
its the cheaper version from the monfroto one... but its not sturdy the locking device is small and simple and its hard to give the polls the tentions they really need to b stable and solid,,, it crashed on me 2is before i decided to also secure it to the wall with some gorilla duck tape..... haven't had problems since but i would have gone for the more expensive solid version if i have to redo it now. it does come with 3 roll holders not justtow in the picture.
Pros
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Comments about Interfit COR762 Portaprop Background Support System:
The set of autopoles in the box are not the one showed in the picture.
The locking devices are of a very simpler mechanism that seems breakable in a near future. (You have to push hard with your foot on a step loader at the bottom of the pole to lock down the spring and that's what look like it will break, but at least they give you 3 Expan roller holders instead of 2)
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