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SkyWatcher Nirvana 4mm UWA 82 degree High Performance Eyepiece

Nirvana UWA 4 mm 1,25"

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SkyWatcher Nirvana 4mm UWA 82 degree High Performance Eyepiece

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109.00 CHF tax incl.

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SkyWatcher Nirvana 4mm UWA 82 degree High Performance Eyepiece

These top quality ultra wide angle 1.25” eyepieces offer an incredible jaw-dropping viewing experience to rival some of the leading premium eyepieces on the market, but at an extremely competitive price.

The huge 82 degree apparent field of view, superb field-edge correction and excellent contrast combine to provide a wonderfully immersive and memorable observational adventure. Work superbly in telescopes of all focal lengths. All models are constructed with 7 lens elements in 4 separate groups. These exotic eyepiece models feature large eye-lens elements and soft twist-up rubber eyecups for comfortable viewing.

All models are fully broadband multi-coated, feature blackened lens edges, internal baffling and are parfocal. 12mm eye relief on all models. Beautifully finished in high-gloss anodized aluminium with knurled rubber grips. Threaded to accept standard 1.25” filters. Weight approx 200g

Focale (mm) 4
Champ de vision apparent (°) 82
Type de construction UWA
Dégagement oculaire (mm) 12
Traitement de l'optique Traitement multicouche large bande
Nombre de groupes 4
Nombre de lentilles 7
Connexion (au téléscope) 1,25"

Particularités

Bonnette ajustable oui (Relevable en tournant)
Pas-de-vis du filtre oui
rempli à l'azote non

Données générales

Série Nirvana
Poids (g) 200