--- product_id: 340398272 title: "Barlow Lens 2X, 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera Connect Interface for Telescope Eyepiece" brand: "bysameyee" price: "€ 42.88" currency: EUR in_stock: true category: "Bysameyee" url: https://www.desertcart.sk/products/340398272-barlow-lens-2x-1-25-inch-fully-multi-coated-metal store_origin: SK region: Slovakia --- # 2X Magnification Boost Fully Multi-Coated HD Optics M42 Thread Camera Interface Barlow Lens 2X, 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera Connect Interface for Telescope Eyepiece **Brand:** bysameyee **Price:** € 42.88 **Availability:** ✅ In Stock ## Summary > 🌌 Elevate Your Stargazing Game—See More, Capture More, Be More. ## Quick Answers - **What is this?** Barlow Lens 2X, 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera Connect Interface for Telescope Eyepiece by bysameyee - **How much does it cost?** € 42.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/340398272-barlow-lens-2x-1-25-inch-fully-multi-coated-metal) ## Best For - bysameyee enthusiasts ## Why This Product - Trusted bysameyee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dust-Free, Worry-Free:** Includes dual dust caps and a brass compression ring to protect your lens and maintain pristine clarity—because every detail counts. - • **Double Your Cosmic Reach:** Instantly double your telescope’s magnification with a sleek 2X Barlow lens—expand your universe without extra eyepieces. - • **Seamless Camera Integration:** M42x0.75 threaded interface lets you effortlessly connect DSLR/SLR cameras for astrophotography that stands out. - • **Crystal-Clear Views Every Time:** Fully multi-coated broadband green film optics reduce glare and chromatic aberration for razor-sharp, vibrant celestial images. - • **Built to Last, Designed to Impress:** Precision-machined aluminum body with black anodized finish ensures durability and a premium feel for long-term stargazing. ## Overview The Bysameyee 2X Barlow Lens is a precision-engineered 1.25-inch telescope accessory that doubles magnification while maintaining crystal-clear image quality through fully multi-coated HD optics. Featuring an M42 threaded camera interface, it enables seamless DSLR/SLR astrophotography. Crafted from durable anodized aluminum and equipped with protective dust caps, this lens is built for serious astronomy enthusiasts seeking to expand their observational and imaging capabilities. ## Description Buy Bysameyee Barlow Lens 2X, 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera Connect Interface for Telescope Eyepiece online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Features - Doubles the Magnification: This 2X Barlow lens doubles the magnification and capacity of any 1.25 inch eyepiece at the cost of a single eyepiece. - Interface with M42x0.75 Thread: With T/T2 (M42x0.75mm) male thread for T/T2 connectors, work as a t adapter. Connect DSLR or SLR camera to telescope easily via a separate sale t ring adapter. (Adapter not included) - Multilayer HD Broadband Green Film Optical Glass Lens: Offer a high quality observation without introducing additional chromatic aberration. Chromatic corrected; provide high transmittance; ensure clear; sharp views. - Quality Made: Aluminum stock and black anodized body, precision machined; sturdy for a long term use. - Free Dust Cap: Keeps lens clear easily with 2 pairs of dust cover. With safety undercut and brass compression ring, ensure the eyepiece barrels will not be marred by the captive set screw. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VDQSCKL | | Additional Features | Increased magnification (2X) and fully multi-coated lens for improved light transmission and reduced reflections | | Best Sellers Rank | #64,531 in Electronics ( See Top 100 in Electronics ) #8 in Telescope Barlow Lenses | | Brand | Bysameyee | | Coating | Fully Multi-Coated | | Compatible Devices | Camera | | Customer Reviews | 4.5 4.5 out of 5 stars (1,019) | | Exit Pupil Diameter | 15.88 Millimeters | | Eye Piece Lens Description | Barlow | | Field Of View | 7.94 Millimeters | | Finderscope | Reflex | | Focal Length Description | Doubles the focal length | | Focus Type | Manual Focus | | Item Dimensions D x W x H | 25D x 25W x 76H millimeters | | Manufacturer | Bysameyee | | Manufacturer Part Number | Barlow Lens | | Model Name | Bysameyee | | Model Number | Barlow Lens | | Mount | Fixed Mount | | Number of Items | 1 | | Objective Lens Diameter | 31.75 Millimeters | | Optical-Tube Length | 1.25 Inches | | Power Source | Manual | | Zoom Ratio | 2X | ## Product Details - **Brand:** Bysameyee - **Eye piece lens description:** Barlow - **Model name:** Bysameyee - **Objective lens diameter:** 31.75 Millimeters - **Optical tube length:** 1.25 Inches ## Images ![Barlow Lens 2X, 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera Connect Interface for Telescope Eyepiece - Image 1](https://m.media-amazon.com/images/I/51Y2sxTVMNL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - Barlow Lens 2X, Bysameyee 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera Connect Interface for Telescope Eyepiece - Telescope 130EQ Newtonian Reflector Telescopes for Adults, Professional Telescopes for Adults Astronomy, Comes with 1.5X Barlow Lens Smartphone Adapter & 13% T Moon Filter - samdew Telescope Case, Double-layer Telescope Bag for Astronomical Telescope Storage, 40.8" Padded Telescope Carry Case Compatible with Celestron Telescope, Bonus Accessories Bag & Shoulder Strap --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/340398272-barlow-lens-2x-1-25-inch-fully-multi-coated-metal](https://www.desertcart.sk/products/340398272-barlow-lens-2x-1-25-inch-fully-multi-coated-metal) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-09-12*