This standard Cassini eyepiece offers an affordable way to expand the usability of your 1.25 format telescope. Each eyepiece is multi-coated with an apparent field of view of 42-degrees.

• Format: 1.25
• Design: Ramsden
• Focal Length: 20mm
• Magnification: Varies according to telescope's focal length
• Field of view: 42 degrees
• Lens coating: Coated lens