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4.5″ Round Diopters

4.5″ Round Diopters



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Why Red Star

Full-Service, 24-Hour Support

Production work happens around the clock. Red Star is there for you every minute.

We’re not talking about a “1-800” number. We will give you a direct line to one of our staff members so you can feel confident that you have everything you need to keep your production running smoothly day or night.

If You Need It, We'll Find It

If you need something outside our huge inventory, we’ll do everything we can to find it.

We’ve built a nationwide network of partners so that we can be your single source of equipment. When it comes to making sure you have the right tools for the job, we’ll move mountains so you don’t have to.


RTMotion Thumbwheel-S Wired Controller

Tokina EF 11-16mm f/2.8

Tokina EF 11-16mm f/2.8


Metabones EF to E

Sigma Cine FF Prime Set

Sigma Cine FF Primes


Novoflex F to E


4.5″ Round Split Diopters


Wooden Camera PL to EOS R


Preston Micro Force V+F3


Duclos PLx1.7 FF Expander


Libec ZC-9Pro Zoom Control

Sirui 1.6x Anamorphic Lenses

Sirui 1.6x Anamorphic Lenses


Cine Magic Revolution Lens System

Cooke S4 and S4i Prime Lenses

Cooke S4 & S4i Primes


Preston Micro Force Digital 2


Tilta PL to RF


ARRI MB-20 Matte Box


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Our Locations

Available on the East Coast and Across the MidWest