1x Barlow Lens. - 2X/3X/4X/5X Magnification：observe more detail at the deep sky, star, moon and other planets. - Magnification：2X/3X/4X/5X. - Width：45mm.
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Model SV137. Eye relief is the distance your eye has to be from the first lens in the eyepiece in order to see the full field of view. When you use a Barlow lens with an eyepiece, you get the magnification, but the eye relief is not affected.
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The BST Starguider 1.25 Short 2x Barlow lens is a high-quality accessory designed for telescopes. With fully multi-coated 3 elements, it ensures superior performance and image quality. Made by Starguider, this Barlow lens is compatible with all telescope types and comes with a 1-year manufacturer warranty. The 1.25-inch diameter makes it compatible with a wide range of telescopes, making it a versatile and essential tool for enhancing your viewing experience. Purchased a couple years ago but never got used and in excellent condition.
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Svbony 2x Barlow Lens (Sv137 metal FMC) for 1.25" eyepieces. These are new and posted from the UK. Newest version of their 2x Barlow Lens, with brass pressure ring. Postage within 24 hours of payment from UK. I will be using Royal Mail for a reliable insured service. If you have any questions, please drop me a line. Refund policy so bid with confidence.
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Tal 1.25" 2x Barlow.
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Used working lens
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The barrel of the Celestron X-Cel LX 2x Barlow is threaded to accept 1.25” filters, allowing you to change eyepieces without removing and re-attaching the filter from each eyepiece barrel. The black anodized housing with orange highlights matches the eyepieces in the Celestron X-Cel LX line.
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FEATURES: High Efficiency to eliminate color difference, bottom with a thread can be connected to the filter, plastic anti-slip design.
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