Cooke S4 Primes (Uncoated)
The Cooke S4 Primes with an uncoated front element are physically very similar to the coated S4s, but visually different. The uncoated element creates a more vintage look with lower contrast, milkier shadows, flares, streaks, and weird aberrations.
With the uncoated element, these S4 lenses change how much light can enter the lens, increasing the T-Stop to 2.2.
|Focal Length||Aperture||Close Focus||Front Diameter||Sensor Coverage||Mount|
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.