Explore Scientific HR Variable Coma Corrector 2-inch
Ships To: United States & Canada 🇺🇸 🇨🇦
✓ Free U.S. Shipping (on most orders over $150 USD)
✓ Price Match Available
✓ Authorized Dealer
✓ Bulk Order Discounts Available
✓ Questions? Call Us 1-800-860-3429
Ships In: 1-3 Business Days
Estimated Delivery Time: 3-7 Business Days
Shipping & Returns
We offer free U.S. shipping to the lower 48 States - on most orders over $150 USD. Some limitations apply.
Shipping fees will apply on most orders shipping across Canada, with some exceptions.
We offer a 30 Day Return Policy on most of the products that we carry.
For full details on our Shipping & Returns Policy, please click here.
Warranty
The vast majority of products that we sell, with a few exceptions, are covered under Warranty.
To view the Warranty details for each brand that we sell, including products that do not qualify for Warranty, please visit here.
Explore Scientific HR Coma Variable Corrector (2-inch) - HRCC02-01
The Explore Scientific HR Variable Coma Corrector 2-inch does not include adapters for direct camera connection.
To use it with a camera, employ a 2-inch to 1.25-inch adapter (SKU 510365) and the suitable T2 adapter for your camera.
After investing hours at the eyepiece in your astrophotography endeavors, the central stars shine brilliantly.
However, on closer inspection, those at the edges display a comet-like distortion, indicative of coma.
This issue commonly affects Newtonian reflector designs, posing a challenge for astronomers.
Designed by the renowned optical designer Harrie Rutten, Explore Scientific’s HR Variable Coma Corrector is a high-performance optical solution that minimizes or eliminates off-axis image aberrations, even in fast Newtonians.
The EMC Coating reduces internal reflections, and the spacer with markings ensures compatibility with a wide range of Newtonian telescopes, including fast models like the BRESSER N20839 f/3.9 Photo Newtonian.
This 2-inch coma corrector enhances your astrophotography experience by delivering precise, distortion-free images.
Features:
- Adapter Compatibility: Explore Scientific HR Variable Coma Corrector 2-inch can be used with SKU 510365 2-inch to 1.25-inch adapter and the appropriate T2 adapter for your camera.
- Astrophotography Fruition: After prolonged observation, central stars in the field shine brilliantly, but the outer stars exhibit comet-like distortion due to coma, a common issue in Newtonian reflector designs.
- Renowned Designer: Designed by the world-famous optical designer Harrie Rutten, the HR Variable Coma Corrector ensures high-performance optical correction.
- Aberration Elimination: Minimizes or eliminates off-axis image aberrations caused by coma, providing clear and precise astrophotography results, even in fast Newtonians.
- EMC Coating: Features EMC Coating to reduce internal reflections, enhancing image clarity and contrast during observations.
- Versatile Spacer: Equipped with a spacer featuring markings, allowing compatibility with a broad range of Newtonian telescopes, including fast models like the BRESSER N20839 f/3.9 Photo Newtonian.
What's Included:
✓ Explore Scientific HR Variable Coma Corrector 2-inch
✓ Protective Cap
✓ Limited 1 Year Warranty
Specifications:
| Item Number | HRCC02-01 |
| Weight | 1lb; .45kg |
| Diameter | 69.3mm |
| Height | 147.2mm |
Explore Scientific HR Variable Coma Corrector 2-inch - HRCC02-01 Product Manual:
Download the Explore Scientific HR Variable Coma Corrector 2-inch - HRCC02-01 Product Manual