These 1.25" Svbony 66 degree astronomy eyepieces are blackened for increased contrast, preventing internal reflections. Anti-reflection fully multi-coated optics ensure bright and clear high-images at any magnification, with true color rendition.

Fixed folding rubber eyecup allows easy use with or without eyewear
Svbony astronomy eyepiece body is made of aluminum. A two-step anodizing process results in a beautiful matte finish that resists reflections and glare
Sturdy anodized aluminum barrels are threaded for any 1.25" filters
Suitable for observing the surface of the moon, planets, nebulae, star clusters, diffuse nebulae and other celestial bodies etc

Svbony 66 Degree Astronomy Eyepieces.jpg

Svbony 66 Degree Eyepieces.jpg

Svbony 66 Degree Astronomy Accessories Eyepieces .jpg

Specifications

MODEL	F9157A	F9157B	F9157C	F9157D
Focal Length	6mm	9mm	15mm	20mm
Barrel Size	1.25"	1.25"	1.25"	1.25"
Eye Relief	16mm	16mm	16mm	16mm
Apparent Field of View	66°	66°	66°	66°
Filter Threads Standard	1.25" Filter	1.25" Filter	1.25" Filter	1.25" Filter
Coating	Fully Multi-Coated	Fully Multi-Coated	Fully Multi-Coated	Fully Multi-Coated
Structure Design	5-elements in 3 groups	6-elements in 4groups	4-elements in 3 groups	5-elements in 3groups
Rubber Eye Guard	Yes	Yes	Yes	Yes