Vixen Telescope 2X Barlow Lens T (31.7mm)

Double The Magnification For Observing When Placed Immediately Before An Eyepiece

An accessory that extends the focal distance of objective lens. Enables observing at a higher magnification with your current eyepiece. Suitable for astronomical observation that requires a short focus. Aberration is highly corrected by the 3-element lens.

Specifications

• Elesticity: 2x (2.6x if diagonal prism used)
  
• Applicable Eyepiece Diameter: 31.7mm
  
• Eyepiece Diameter: 31.7mm
  
• Lens Coating: Magenta coating
  
• Weight: 80g
  
• T Ring: screw attached