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:
1.25" Eyepiece Barrel Diameter
Prism Inside The Body
Deliver an Upright Image
Designed for the Newtonian reflector telescope
Specifications:
Type: Eyepiece
Brand: Optical hardware
SKU: OH333848
Magnification: Front Lens Diameter (mm):
Field of View (m @ 1000m):
Dimensions (LxWxH mm):
Categories: Astro Eyepieces, Accessories
Prism Glass:
Weight: 150 grams
Kit content Standard 6mm (1.25″) Eyepiece User guide Warranty card
For more information about, Optical Hardware Standard 6mm 1.25inches Eyepiece website.