SVBONY SV114 1.25inch K17.5mm Kellner Eyepiece fit Telescope Nebula Observations

Description

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Features:
Kellner 17.5mm focal length 1.25" telescope eyepiece.This is a low cost eyepiece for the price it does a good job Bright, clear and has a wide degree apparent field of view.Metal barrel with filter threads Uses optical glass coated lenses for nice clear view.Has a rubber eyecup, with a plastic housing.Has a protective plastic case included for eyepiece.
Specifications:
Brand: SVBONY
Focal length: 17.5mm
Lens Design: 3-elements in2 groups
Structure of the Optical System: Kellner Eyepiece
Coating: Fully Coated
Eyepiece Interface: Standard 1.25 inch
Apply Scenes: watch the scenery, moon celestial observations, nebula and so
Package Includes:
K17.5mm Eyepiece
Sturdy Plastic Storage Case
Focal length
9mm
17.5mm
25mm
Lens Design
3-elements
3-elements in2 groups
3-elements in2 groups
Structure of the Optical System
Kellner Eyepiece
Kellner Eyepiece
Kellner Eyepiece
Coating
Fully Coated
Fully Coated
Fully Coated
Eyepiece Interface
Standard 1.25 inch
Standard 1.25 inch
Standard 1.25 inch
Apply Scenes
watch the scenery, moon celestial observations, nebula and so
watch the scenery, moon celestial observations, nebula and so
watch the scenery, moon celestial observations, nebula and so
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