D60mm Double Separated Multilayer Green Film Objective Lens for DIY Refracting Astronomical Telescopes(D60F700)
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D60mm double separated multilayer objective lens devised specifically for DIY refracting astronomical telescopes. Compatible with various focal lengths: 300, 360, 400, 500, 600, 700, 800, and 900 mm, allowing for versatile astronomical observations. Features all-sided green film coating for enhanced light transmission and reduced glare, ensuring clear and bright images. Precision-engineered with a diameter tolerance of +0/-0.12mm and focal length tolerance of ±0.1% for optimal performance. Includes two refraction double separation objective sets, perfect for both astronomical telescope objectives and star finders.
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221.26
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€ 221.26 |
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€ 221.26 |
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Description
Amazon
D60mm double separated multilayer objective lens devised specifically for DIY refracting astronomical telescopes. Compatible with various focal lengths: 300, 360, 400, 500, 600, 700, 800, and 900 mm, allowing for versatile astronomical observations. Features all-sided green film coating for enhanced light transmission and reduced glare, ensuring clear and bright images. Precision-engineered with a diameter tolerance of +0/-0.12mm and focal length tolerance of ±0.1% for optimal performance. Includes two refraction double separation objective sets, perfect for both astronomical telescope objectives and star finders.
D60mm double separated multilayer objective lens devised specifically for DIY refracting astronomical telescopes. Compatible with various focal lengths: 300, 360, 400, 500, 600, 700, 800, and 900 mm, allowing for versatile astronomical observations. Features all-sided green film coating for enhanced light transmission and reduced glare, ensuring clear and bright images. Precision-engineered with a diameter tolerance of +0/-0.12mm and focal length tolerance of ±0.1% for optimal performance. Includes two refraction double separation objective sets, perfect for both astronomical telescope objectives and star finders.