nrStellar Ultimate Kit for Rokinon & Samyang 135mm f/2 Lens (For 90mm OD Camera)
Sku:
PAPI-NR-ROKIULTIMATE90MM
Mfg #:
ROKIULTIMATE90MM
Item Can Ship:
Worldwide
$134.99
Out of Stock
Availability: Please contact us for an update
- This item is out of stock.
- We have no ETA from the manufacturer at this time.
- Sign up for back-in-stock alerts to be notified when this item becomes available.
Stock count is accurate & shown in real time.
- This item is out of stock.
- Sign up for back-in-stock alerts to be notified when this item becomes available.
- This item is out of stock.
- We have no ETA from the manufacturer at this time.
- Sign up for back-in-stock alerts to be notified when this item becomes available.
Lower 48 States:
Orders over $50 ship free within the Lower 48 using a carrier and service we select based on your items and delivery location. Faster shipping options may be available at checkout.
U.S. Outside the Lower 48 (AK, HI, PR):
Free shipping on orders over $50 applies to many—but not all—items. Add items to your cart and enter your ZIP code to see available shipping options and any costs.
International Orders:
Free shipping does not apply to international orders. You’ll see available shipping options and costs during checkout. Some items can’t be shipped internationally due to size or manufacturer restrictions. Duties, taxes, brokerage fees, and tariffs are not included and are the customer’s responsibility.
SKU:
PAPI-NR-ROKIULTIMATE90MM
Mfg #:
ROKIULTIMATE90MM
Item Can Ship:
Worldwide
Important Note
Note: This item is compatible with both discontinued ZWO EAF-STD and EAF-5V models, as well as the new EAFN and EAF-PRO models.
Description
Description
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 Ultimate Kit?
This ultimate kit comes fully loaded with all the add-ons to enhance your astrophotography experience:
Key Features:
- Customizable, Modular System: Mix and match add-ons to customize your setup with an autofocuser, guide scope, ASIAIR/MiniPC, and more
- Easy Lens Rotation: Geared autofocus allows for easy lens rotation with zero added backlash
- Premium, Carefully Selected Materials:
- 18-8 stainless steel threaded connections resist rust and outlast direct plastic threading. Embedded nuts provide stronger pull-out resistance than threaded inserts.
- Carbon fiber-infused PETG rings and add-ons offers better temperature resistance and rigidity than standard plastics
- Waterproof, closed-cell EPDM foam liner holds your lens securely without pressure points
- Increased Rigidity: Reduce camera sag with our camera support (see compatibility list below)
- Low Center of Mass: Makes the most of your mount’s payload capacity. Or use the 45mm riser blocks to provide clearance for DSLR rotation!
The camera ring in this kit fits:
- ZWO ASI2600, 6200, and 2400 Pro Series
- QHY533, 268, and 600 Series
- Other cameras with a 90mm outer diameter
If you have one of these cameras, you should instead get the kit with the 78mm camera ring:
- ZWO ASI533, 585, 1600, 294, and 183 Pro Series
- Other cameras with a 78mm outer diameter
If you use a DSLR or unsupported astronomy camera, you can simply set aside the camera ring.
Other Information
- Country of Manufacture: United States
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 Ultimate Kit?
This ultimate kit comes fully loaded with all the add-ons to enhance your astrophotography experience:
Key Features:
- Customizable, Modular System: Mix and match add-ons to customize your setup with an autofocuser, guide scope, ASIAIR/MiniPC, and more
- Easy Lens Rotation: Geared autofocus allows for easy lens rotation with zero added backlash
- Premium, Carefully Selected Materials:
- 18-8 stainless steel threaded connections resist rust and outlast direct plastic threading. Embedded nuts provide stronger pull-out resistance than threaded inserts.
- Carbon fiber-infused PETG rings and add-ons offers better temperature resistance and rigidity than standard plastics
- Waterproof, closed-cell EPDM foam liner holds your lens securely without pressure points
- Increased Rigidity: Reduce camera sag with our camera support (see compatibility list below)
- Low Center of Mass: Makes the most of your mount’s payload capacity. Or use the 45mm riser blocks to provide clearance for DSLR rotation!
The camera ring in this kit fits:
- ZWO ASI2600, 6200, and 2400 Pro Series
- QHY533, 268, and 600 Series
- Other cameras with a 90mm outer diameter
If you have one of these cameras, you should instead get the kit with the 78mm camera ring:
- ZWO ASI533, 585, 1600, 294, and 183 Pro Series
- Other cameras with a 78mm outer diameter
If you use a DSLR or unsupported astronomy camera, you can simply set aside the camera ring.
Read Full Description
Reviews / Q&A
Reviews / Q&A
In the Box
In the Box
This ultimate kit includes:
- 1x Rokinon/Samyang 135mm f/2 Pair of Rings
- 1x ZWO EAF Adapter Upgrade
- 1x 90mm Camera Ring
- 1x General-Purpose Accessory Rail (for ASIAIR, Pegasus Power Box, etc)
- 1x Finderscope Shoe
- 1x Cable Manager
- 3x 45 mm Riser Blocks
- 1x MeLE Mini PC Mount
- All of the bolts required to connect everything (5mm, 2.5mm, and 2mm Allen keys required)
Resources
Resources
Product Guides / Manuals
Important Note
Note: This item is compatible with both discontinued ZWO EAF-STD and EAF-5V models, as well as the new EAFN and EAF-PRO models.
Description
Reviews / Q&A
In the Box
Resources
Description
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 Ultimate Kit?
This ultimate kit comes fully loaded with all the add-ons to enhance your astrophotography experience:
Key Features:
- Customizable, Modular System: Mix and match add-ons to customize your setup with an autofocuser, guide scope, ASIAIR/MiniPC, and more
- Easy Lens Rotation: Geared autofocus allows for easy lens rotation with zero added backlash
- Premium, Carefully Selected Materials:
- 18-8 stainless steel threaded connections resist rust and outlast direct plastic threading. Embedded nuts provide stronger pull-out resistance than threaded inserts.
- Carbon fiber-infused PETG rings and add-ons offers better temperature resistance and rigidity than standard plastics
- Waterproof, closed-cell EPDM foam liner holds your lens securely without pressure points
- Increased Rigidity: Reduce camera sag with our camera support (see compatibility list below)
- Low Center of Mass: Makes the most of your mount’s payload capacity. Or use the 45mm riser blocks to provide clearance for DSLR rotation!
The camera ring in this kit fits:
- ZWO ASI2600, 6200, and 2400 Pro Series
- QHY533, 268, and 600 Series
- Other cameras with a 90mm outer diameter
If you have one of these cameras, you should instead get the kit with the 78mm camera ring:
- ZWO ASI533, 585, 1600, 294, and 183 Pro Series
- Other cameras with a 78mm outer diameter
If you use a DSLR or unsupported astronomy camera, you can simply set aside the camera ring.
Other Information
- Country of Manufacture: United States
Specifications
| Product Status | new |
|---|---|
| Free Shipping Graphic | Free US Shipping |
| Hide Found a better Shipped Price on Frontend? | No |
Reviews / Q&A
In the Box
This ultimate kit includes:
- 1x Rokinon/Samyang 135mm f/2 Pair of Rings
- 1x ZWO EAF Adapter Upgrade
- 1x 90mm Camera Ring
- 1x General-Purpose Accessory Rail (for ASIAIR, Pegasus Power Box, etc)
- 1x Finderscope Shoe
- 1x Cable Manager
- 3x 45 mm Riser Blocks
- 1x MeLE Mini PC Mount
- All of the bolts required to connect everything (5mm, 2.5mm, and 2mm Allen keys required)
Resources
Product Guides / Manuals