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TELE VUE PLOSSL 55MM

$240.00
Article number: EPL550
Availability: In stock
Delivery time: In Stock Now
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  • FREE STANDARD SHIPPING ON ALL ORDERS
  • 90 DAY RETURN POLICY
  • DON'T SEE WHAT YOU NEED? CALL US!

Tele Vue's 55mm focal length Plossl, has the largest true field possible for 2" eyepiece holders -3 times the true field area of any 1¼" eyepiece. The focal plane is placed at the end of the barrel to minimize vignetting. Performance with Schmidt-Cassegrains is remarkable since it avoids the image degradation and severe vignetting which occurs when using telecompressors. Long eye-relief and unique adjustable eyeguard for eyeglass wearers.

 

Diffraction limited "on-axis" performance is a given. Using more expensive high-index glasses to reduce astigmatism and lateral color at the field's edge, Tele Vue Plössls deliver sharper images than any other brand of 4 or 5 element "Plössls" or Orthoscopic designs. The faster the focal ratio of your telescope, the greater your visual reward for using Tele Vue eyepieces. Tele Vue Plössls feature full multicoatings for greatest light transmission and contrast. Blackened lens edges and internal anti-reflection threads tweak the last bit of contrast for maximum image detail. The sharper field focuses faint star light into perceptible points and allows those with undriven mounts to gaze longer before repositioning the image.

 

Model # EPL-55.0
Focal Length (mm) 55
Barrel Size (in.) 2"
Apparent Field of View (deg.) 50
Eye Relief (mm) 38
Weight (lb / oz) 1.13 / 18.1
Field Stop (mm) 46

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  • Code EPL550
  • Weight 453
  • Size X 20
  • Size Y 10
  • Size Z 10
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