The Optical Hardware Erecting 1.25 Inch 20mm Eyepiece has a prism inside the body to deliver an upright image when used with a Newtonian reflector telescope. This eyepiece is not threaded for filters.
Features: Optical Hardware Erecting 1.25 Inch 20mm Eyepiece
1.25" Eyepiece Barrel Diameter
Prism Inside The Body
Deliver an Upright Image
Specifications: Optical Hardware Erecting 1.25 Inch 20mm Eyepiece
Manufacturer: Optical Hardware
Condition: New
Warranty: 1 Year
Type: Eyepiece
Focal Length: 20 mm
Eyepiece Barrel Diameter: 1.25"
Weight: 180 g / 0.18 kg
Kit Content
Optical Hardware Erecting 1.25 Inch 20mm Eyepiece
User Guide
Manufacturer Warranty
For more information about, Optical Hardware Erecting 1.25 Inch 20mm Eyepiece website.