The Cassini 1. Erecting Lens extends your reflector telescope's abilities for terrestrial use. True astronomical telescopes will produce an upside down image. No erecting lenses, mirrors, or prisms are added. This is fine for astronomical use because having these elements in the telescope introduce additional optical elements and can cause images to be dim and or distorted but this normal upside down image makes terrestrial viewing (land viewing) difficult. The Cassini 1. Erecting Lens will turn the image in your telescope right side up to enable easy, comfortable terrestrial viewing.

• Format: 1.&#;
• Focal Length: 1.
• Turn the image in your telescope right side up
• Coated lens

Specifications

• Assembly

  • Setup Requirements: No assembly required

• Color

  • Color/Finish: Black

• Dimensions

  • Length (in.): 3
  • Eyepiece Width (in or mm): 1.25 Inch

• General Features

  • Camera Adaptable: No
  • Night Vision Capable: No

• Lens

  • Lens Coating: Yes

• Product Includes

  • Includes DVD: No
  • Number of Eyepieces: 0
  • Includes Software: No
  • Tripod Included: No

• Product Overview

  • Magnification: 1.5x
  • Telescope Type: Accessories
  • Close Focus (in. or ft.): N/A
  • Field of View Distance: N/A

• Resistance Features

  • Water Resistant: No
  • Waterproof: No

• Shipping Dimensions

  • width: 9
  • height: 3
  • length: 9

• Warranty

  • General Warranty: One Year Limited Warranty