- Focal Length: Zooom! From 7.2 mm to 21.5 mm
- Field of View: 40 to 60-degrees
- 7 Lens Elements in 4 Groups
- Threaded for Orion 1.25-Inch Filters
Orion 7.2-21.5mm Zooom! Eyepiece
The Orion Zooom! Telescope Eyepiece
This affordable telescope eyepiece offers versatile viewing options for sky watchers of all levels. The focal length varies from 7.2 mm to 21.5 mm with markings of 7.2 mm, 10 mm, 13.5 mm, and 21.5 mm.
The Orion Zooom! 7.2 mm to 21.5 mm Telescope Eyepiece's design consists of 7 lens elements in 4 groups and includes fully multi-coated optics for clear, crisp images, a 40-degree field of view at 21.5 mm, 60-degree field of view at 7.2 mm and a comfortable 15 mm eye relief, barrel threaded for Orion 1.25-inch filters.
Orion Zooom! Telescope Eyepiece Features
- 7.2 mm to 21.5 mm focal length with markings of 7.2 mm, 10 mm, 13.5 mm, and 21.5 mm
- 40-degree field of view at 21.5 mm, 60-degree field of view at 7.2 mm
- Comfortable 15 mm eye relief
- Design consists of 7 lens elements in 4 groups
- Fully multi-coated optics for clear, crisp images
- Threaded for Orion 1.25-inch filters
- Comfortable knurled rubber grip-ring for zoom adjustment
Dust Caps IncludedYes
Eye Guard IncludedYes
Eyepiece Apparent FOV40 degrees to 60 degrees
Eyepiece Eye Relief15mm
Eyepiece Special FeatureZoom/ Variable Focal Lengths
Focal Length7.2mm to 21.5mm
Lens Elements & Groups7 elements in 4 groups
Optical DesignWide Angle
Warranty1 Year Warranty
Questions & Answers
Have a Question?
Be the first to ask a question about this.