• Line art of the nrStellar Rings for the Rokinon/Samyang Ring System
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Rings Only | Rokinon/Samyang Ring System

Rings Only | Rokinon/Samyang Ring System

$39.99
$39.99
Sale Sold out

The Rokinon or Samyang 135mm f/2 lens is a favorite among astrophotographers, remaining in their kit even as they upgrade to larger equipment. The nrStellar Ring Mounting System is designed to last as long as your Rokinon, creating a reliable deep-sky astrophotography rig you'll use for years.

Why Choose the nrStellar Rings?

The nrStellar Ring Mounting System provides a solid foundation for your astrophotography setup, with modular expandability to grow with your needs.

Key Features:

  • Customizable, Modular Design: The basic ring set attaches your Rokinon or Samyang 135mm f/2 lens to an astronomy dovetail. Later on, you can add components like an autofocuser, guide scope, ASIAIR/MiniPC mount, and more whenever you’re ready (or purchase a kit now to save with a bundled price).
  • Precision Fit and Rigidity: Securely wraps around your lens with a thin padded lining
  • Premium Materials for Longevity:
    • 18-8 stainless steel threaded connections resist rust and provide superior durability compared to plastic threading.
    • Carbon fiber-infused PETG rings for enhanced temperature resistance and rigidity.
    • Waterproof EPDM foam liner holds your lens securely without introducing pressure points.
  • Flexible Lens Rotation: Easily rotate your lens while maintaining secure attachment, perfect for framing your shots without compromising focus.

What’s in the Box

  • 1x Rokinon/Samyang 135mm f/2 Pair of Rings
  • All of the bolts required to connect everything (5mm Allen key required)

All nrStellar products come with a 2 year warranty. If you experience any issues, just shoot us an email and we’ll sort you out.

Link to User Manual

View full details

Customer Reviews

Based on 1 review
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J
Jayton
The nrStellar Rokinon Ring System is Premium and Reliable

I have very much enjoyed my experience with the nrStellar Rokinon ring set. Out of the box, I could clearly see that this kit was very high quality. The rings are thick and feel very sturdy. They also have an incredible texture and the nrStellar logo on them is very premium. It comes with many accessories such as an autofocus bracket and gear (which works very well, I was getting very good curves with R^2 above 0.98), a mount for your Mele computer or ASIAIR, a findshoe bracket for a guide scope or anything with a findershoe, etc. This kit shows attention to detail unlike anything else I can currently find on the market and just has a really premium feel. Something that the nrStellar kit offered which was a complaint I had with my old Rokinon ring system is that it is very easy to rotate your imaging train because of its use of gears with the autofocusing system. This helped rotate my imaging train quickly and avoid messing with belts in the cold. Overall, I highly recommend the nrStellar ring kit as an all-in-one premium solution for anyone who is looking to get into astrophotography with the Rokinon.

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