BK-7 - 20mm Diameter, 17.8mm Focal Length, Precision Designed Double Convex Optical Glass Lens
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Made from premium BK-7 optical glass, this double convex lens ensures exceptional clarity and minimal optical distortion for accurate imaging. With a diameter of 20mm and a focal length of 17.8mm, this lens is ideal for a variety of laboratory and optical applications. Features a high surface accuracy of /[email protected] and a thickness tolerance of ±0.5mm, making it suitable for high-precision optical configurations. Excellent chemical and weather resistance, as well as high transmission in visible and near-infrared wavelengths, ensure durability and reliability under various conditions. Perfect for scientific research, educational demonstrations and optical experiments, this lens is a must for professionals and enthusiasts.
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56.05
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€ 56.05 |
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€ 56.05 |
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Description
Amazon
Made from premium BK-7 optical glass, this double convex lens ensures exceptional clarity and minimal optical distortion for accurate imaging. With a diameter of 20mm and a focal length of 17.8mm, this lens is ideal for a variety of laboratory and optical applications. Features a high surface accuracy of /[email protected] and a thickness tolerance of ±0.5mm, making it suitable for high-precision optical configurations. Excellent chemical and weather resistance, as well as high transmission in visible and near-infrared wavelengths, ensure durability and reliability under various conditions. Perfect for scientific research, educational demonstrations and optical experiments, this lens is a must for professionals and enthusiasts.
Made from premium BK-7 optical glass, this double convex lens ensures exceptional clarity and minimal optical distortion for accurate imaging. With a diameter of 20mm and a focal length of 17.8mm, this lens is ideal for a variety of laboratory and optical applications. Features a high surface accuracy of /[email protected] and a thickness tolerance of ±0.5mm, making it suitable for high-precision optical configurations. Excellent chemical and weather resistance, as well as high transmission in visible and near-infrared wavelengths, ensure durability and reliability under various conditions. Perfect for scientific research, educational demonstrations and optical experiments, this lens is a must for professionals and enthusiasts.