Tele Vue Plossl 40mm - 1.25" Eyepiece EPL-400
by Tele Vue
(1)Date first available at Amazon.com: November 18, 2011
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Review & Description
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 Plossls deliver sharper images than any other brand of 4 or 5 element "Plossl" or Orthoscopic designs. The faster the focal ratio of your telescope, the greater your visual reward for using Tele Vue eyepieces. Tele Vue Plossls 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.
Specifications
Product Details
- Brand: Tele Vue
Features
- Focal Length 40mm
- Barrel Size 1.25"
- # of Elements 4
- Apparent FOV 43 degrees
- Weight - .41lbs
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