Vixen Optics HR-Series 3.4mm Astronomical Eyepiece (1.25")

BH #VIHR3.4EP • MFR #37135
Vixen Optics
Key Features
  • 3.4mm Focal Length
  • 42° Field of View
  • 1.25" Diameter Barrel
  • Fully Multi-Coated Optics
Built with a 5-element/3-group lens configuration and a short focal length for achieving high magnifications on any scope, the Vixen Optics HR-Series 3.4mm Astronomical Eyepiece is engineered to deliver high resolution for teasing out subtle features on the surface of the planets. Multiple design elements such as the lens configuration, anti-reflection fully multi-coated optics, internal baffling, and blackened internal edges work together to push light transmission above 99% to produce bright, crisp, and clear high-contrast images with virtually no distortion across the entire field of view.
In Stock
$279.00

Vixen Optics HR-Series 3.4mm Astronomical Eyepiece (1.25")

Focal Length
1.6mm2.4mm3.4mm
Sales and export of this item to South Korea are prohibited.
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Vixen Optics HR Overview

Built with a 5-element/3-group lens configuration and a short focal length for achieving high magnifications on any scope, the Vixen Optics HR-Series 3.4mm Astronomical Eyepiece is engineered to deliver high resolution for teasing out subtle features on the surface of the planets. Multiple design elements such as the lens configuration, anti-reflection fully multi-coated optics, internal baffling, and blackened internal edges work together to push light transmission above 99% to produce bright, crisp, and clear high-contrast images with virtually no distortion across the entire field of view.

Optics

  • 5-element/3-group lens configuration
  • Reducing the groups and elements versus other eyepiece designs reduces internal light loss for improved light transmission, which increases overall image brightness and contrast
  • Internal baffles and blackened edges eliminates internal reflections to improve brightness and contrast
  • Proprietary AS anti-reflection fully multi-coated optics maximizes light transmission
  • 42° apparent angle of view

Construction

  • 1.25" diameter barrel
  • Fold-down rubber eyecup
  • Made in Japan

Vixen Optics HR Specs

Focal Length3.4mm
Apparent Field of View42°
Eye Relief10.0 mm
Eyepiece Barrel Diameter1.25"
DimensionsNot Specified by Manufacturer
Weight4.8 oz / 136.1 g
Packaging Info
Package Weight0.47 lb
Box Dimensions (LxWxH)5 x 2.25 x 2.25"
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