Starguider eyepieces are parfocal, minimizing the amount of refocusing needed when changing eyepieces within the series.The eyepiece is set in a heavy rubber cladding which is grooved for easy grip. This high contrast makes it a good choice for splitting close binary stars, for examining low contrast lunar and planetary detail, and for finding small and faint planetary nebulae against a truly dark sky background.
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Standard Plossl eyepiece structure: 2 sets of 4-piece optical structures. These provide very high magnifications and work best on long focal length refractorsand Schmidt-Cassegrains. Field of View: 48°.
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Ostara Plossl HR25mm Eyepiece. The Ostara HR range of Plossl eyepieces provide excellent value for money with high optical and build quality. The magnification produced by an eyepiece depends on the optical system it is used in.
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1 eyepiece included. We will always help you to have a 100% positive happy buying experience. This also serves as an acceptance of your order and notes your right to cancel your order. Tripods & Supports.
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You are bidding on a Telescope PL 25mm Eyepiece Full optics. made by GALILEO Telescope PL 25mm Full optics eyepiece. Supplied in protective case.
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Standard Plossl eyepiece structure: 2 sets of 4-piece optical structures. These provide very high magnifications and work best on long focal length refractorsand Schmidt-Cassegrains. Field of View: 48°.
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Standard Plossl eyepiece structure: 2 sets of 4-piece optical structures. These improve the efficiency since less light is lost due to reflection and improve the contrast of the image by elimination of stray light.
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