Svbony Telescope Eyepiece 1.25" 68 Degrees UWA 6/9/15/20mm Telescope Accessory Eyepieces Set for Astronomical Telescope
6 9 15 20mm / CN
€134,99 EUR
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Svbony Telescope Eyepiece 1.25" 68 Degrees UWA 6/9/15/20mm Telescope Accessory Eyepieces Set for Astronomical Telescope
€134,99 EUR
SPECIFICATIONS
Barrel Size: 1.25 inches (31.7 mm)
Brand Name: svbony
Coating: Fully Multi-Coated
Exit Pupil Distance: 17mm
Eye Relief: 17mm
Field of View: 68 degrees
Focal Length: 6mm/9mm/15mm/20mm
Focus Type: Fixed Focus
High-concerned chemical: None
Lens Structure: 5elements&3groups;6elements&4groups;4elements&3groups;5elements&3group
Model: SWA eyepiece
Model Number: UWA Eyepieces
Origin: Mainland China
Structure Design 15mm: 4-elements in 3 groups
Structure Design 20mm: 5-elements in 3 groups
Structure Design 6mm: 5-elements in 3 groups
Structure Design 9mm: 6-elements in 4 groups
Type: Monocular
Ultra Wide Angle Eyepiece Set: Astronomical Telescope
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Features:
■Super wide 68 degree apparent field of view;gets broad field observations for amazing observing experience.
■Fully multi-coated lens;broadband green film optical glass increases light permeability for sharp images.
■Multi-element design delivers sharp images;highly achromatic with good color correction and contrast.
■Black anodized aluminum housings;internally blackened to eliminate light scattering and contrast.
■Fold down soft rubber eye guard;block stray light also bring the convenience to eyeglass wearers.
Fully multi-coated lens
Multi-element design delivers sharp images with good color correction and contrast.
Standard 1.25 inch thread
Threaded to accept 1.25" filters.
68 Degree Ultra Wide Angle
Super Wide 68 Degree apparent field offers expansive views of the moon, star clusters, and the Milky Way.
Black anodized aluminum housings
Aluminum 1.25" eyepiece barrel is internally blackened to eliminate light scattering
Non-slip rubber grip
A rubber grip keeps the eyepiece securely in your hands even when it’s cold or you have gloves on.
Folding Down Rubber Eyecup
Folding down rubber eyecup provides comfortable viewing for people with or without glasses; bayonet mount can also block stray light to increase the brightness of imagine.
Two Dust Covers
Comes with two sturdy dust cover protect the eyepiece from dust and moisture; convenient to carry and storage.
Q&A
Q: What scenarios is SVBONY 68-degree suitable for?
A: SVBONY 68-degree ultra-wide-angle 6mm eyepiece has a comfortable and wide field of view, suitable for planetary observation; the 68-degree ultra-wide-angle field of view allows for a broad view of the moon, star clusters, and the Milky Way, and also helps locate and track celestial bodies.
Q: What coating does SVBONY 68-degree use?
A: FMC coating; improves the light transmittance of the eyepiece lens and the interior uses a blackened tube to reduce internal reflection; allowing you to obtain clearer and brighter images.
