Binoculars & Telescopes
Telescopes and Accessories
Eyepieces
Orion Eyepieces
Orion Set of 4 Expanse Eyepieces, with 6mm, 9mm, 15mm & 20mm #20095
Orion

Orion Set of 4 Expanse Eyepieces, with 6mm, 9mm, 15mm & 20mm

SKU: ONESET4 MFR: 20095
Due to Manufacturer Restrictions, This Item can NOT be Shipped to California.
What's Included
What's Included With This Item:
  • Orion 6mm Expanse Eyepiece
  • 9mm Expanse Eyepiece
  • 15mm Expanse Eyepiece
  • 20mm Expanse Eyepiece
  • Dust Caps
  • Orion 1 Year Limited Warranty
Write a Review
Ways to Save
Why Adorama?
Easy Returns, Fast Shipping, Trusted for over 35 years.

Need help? Call 800-223-2500 / 212-741-0052

Our Price

$200.00
Free Shipping (USA)
Qty:

Add to Wishlist
OverviewFeaturesTech Specs
Its never too late...Click by 8! Same day shipping.

About this item

The Orion Expanse Eyepieces features 66° apparent field of view which helps in taking in objects like the Andromeda Galaxy, the Double Cluster, or the star clouds in Sagittarius in one sweep. Expanse oculars have big eye lenses and great eye relief (13mm to 17mm). Eyeglass wearers can view the entire field without removing their glasses.

All eyepiece elements are fully coated, with the outer lens multi-coated for additional light transmission. Each 1.25" aluminum barrel is threaded for filters and internally blackened to eliminate internal scattering. And their fold-down rubber eyeguards enhance contrast by blocking stray light.

What's Included With This Item

  • Orion 6mm Expanse Eyepiece
  • 9mm Expanse Eyepiece
  • 15mm Expanse Eyepiece
  • 20mm Expanse Eyepiece
  • Dust Caps
  • Orion 1 Year Limited Warranty

Key Features

  • Money-saving set of all four Orion Expanse Eyepieces
  • Includes 6mm, 9mm, 15mm and 20mm focal lengths

Technical Specs

Focal lengths 6mm, 9mm, 15mm & 20mm
Filter threads Yes
Parfocal No
Barrel security recess Yes
Blackened lens edges Yes
Rubber eyeguards Yes
Body material Aluminum
Field of view 66° apparent
Eye relief 13mm to 17mm
Barrel size 1.25"
Warranty Orion 1 year limited warranty
Jump to: OverviewFeaturesTech Specs
Feedback
Adorama.com is top rated for customer service HACKER SAFE certified sites prevent over 99.9% of hacker crime. BBB Accredited Business