Enhance your telescope’s magnifying capability with this precision 1.25-inch Barlow lens, available in 2x, 3x, and 5x models. Designed for easy integration with standard eyepieces, it delivers extended focal length while retaining a compact build. Each lens is made with fully multi-coated optical glass for minimal distortion and consistent light transmission.
Crafted with a durable metal sleeve and equipped with an M42 camera thread, it’s suitable for visual observation and basic astrophotography. This Barlow lens provides flexible magnification options while maintaining a secure, dust-protected fit thanks to its threaded caps. Ideal for lunar and planetary viewing.
SPECIFICATIONS
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Barrel Size: 1.25 inches (31.7 mm)
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Magnification: 2x / 3x / 5x (based on model selected)
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Lens Material: Optical glass (single concave lens)
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Lens Coating: Multi-layer coated
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Sleeve Material: Metal
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Eyepiece Insertion Depth: 27 mm
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Photography Thread: M42 x 0.75 (T2)
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Origin: Mainland China
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Brand Name: EYSDON
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Type: Monocular
A simple and effective way to boost telescope magnification, this Barlow lens is a compact and versatile upgrade for both visual and photographic astronomy.