Product Details

• Description
• Specifications
• Included Items
• Reviews

• The Erfle eyepiece design was created solely for an ultra wide field of view - such as 60 to 70 degrees. At low powers it provides impressive deep sky views huge swatches of sky with contrasty backgrounds and pinpoint stars. Galaxies and nebulae are framed by the fields in which they lay. However, we'll be honest... at high magnification the image sharpness can become distorted at the edges of some manufacturer designs in some telescopes without corrective measures.
  
  Fully multi-coated four element optics with blackened edges to minimize light reflection while maximizing contrast and light transmission. All SuperView eyepieces have a full 20mm of eye relief, making them a good choice for everyone, even those who wear eyeglasses. With impressive quality and appearance, the SuperView wide-field eyepieces feature a flawless chrome and black anodized barrel with a rubber eyecup and grip. The barrels are threaded to accept 1.25" filters.

• specifications

  Accessory Type	Eyepieces
  Eye Relief	20mm
  Field of View	68 degrees
  Focal Length	20mm
  Free Shipping	Yes
  Size	1.25"
  Warranty	2 Year Warranty

• included items

  • The??¨TPO 20mm Superview Eyepiece??¨has fully multicoated optics with blackened edges to minimize light reflection and maximize contrast and light transmission.
  • Delivers an Apparent Field of View of 68??? and gives an outstanding 20mm of Eye Relief.
  • The??¨TPO 20mm Superview Eyepiece??¨is a 1.25" Barrel Size.