--- product_id: 368950481 title: "SVBONYEyepiece 1.25 inch 4mm Plossl Telescope Eyepiece Fully Coated Telescope Accessory for Astronomical Telescope" brand: "svbony" price: "¥10550" currency: JPY in_stock: true url: https://www.desertcart.jp/products/368950481-svbonyeyepiece-1-25-inch-4mm-plossl-telescope-eyepiece-fully-coated store_origin: JP region: Japan --- # Fully coated 4mm Plossl 1.25 inch SVBONYEyepiece 1.25 inch 4mm Plossl Telescope Eyepiece Fully Coated Telescope Accessory for Astronomical Telescope **Brand:** svbony **Price:** ¥10550 **Availability:** ✅ In Stock ## Summary > 🌠 Unlock the Universe with Every View! ## Quick Answers - **What is this?** SVBONYEyepiece 1.25 inch 4mm Plossl Telescope Eyepiece Fully Coated Telescope Accessory for Astronomical Telescope by svbony - **How much does it cost?** ¥10550 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/368950481-svbonyeyepiece-1-25-inch-4mm-plossl-telescope-eyepiece-fully-coated) ## Best For - svbony enthusiasts ## Why This Product - Trusted svbony brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stellar Clarity:** Experience bright, sharp images with exceptional color correction for both planetary and daytime viewing. - • **Gift of Discovery:** An ideal gift for astronomy enthusiasts, perfect for birthdays, holidays, or just because! - • **Wide Viewing Field:** The 4mm Plossl design offers an impressive 48-degree AFOV, perfect for immersive celestial exploration. - • **Versatile Compatibility:** Threaded for standard 1.25-inch astronomy filters and Barlow lenses, making it a must-have for any stargazer. - • **Maximized Light Transmission:** Fully coated optical lenses enhance light transmission, ensuring you never miss a detail in the cosmos. ## Overview The SVBONYEyepiece 1.25 inch 4mm Plossl Telescope Eyepiece is a premium optical accessory designed for astronomical telescopes. It features fully coated lenses for enhanced light transmission and color correction, a wide 48-degree AFOV, and compatibility with standard filters, making it an essential tool for both amateur and professional astronomers. ## Description SVBONYEyepiece 1.25 inch 4mm Plossl Telescope Eyepiece Fully Coated Telescope Accessory for Astronomical Telescope ## Features - Fully coated optical lens;offers bright and sharp images with excellent color correction for planetary viewing and daytime observation;Fully coating group on each lens surface maximize light transmission;contrast and gets clear images - 1.25 inch 4mm plossl eyepiece gives the widest viewing field along with extra sharpness;1.25" eyepiece threaded for any standard 1.25" astronomy filters - Threaded for standard 1.25- inch astronomy filters and barlow lens;It's a great Halloween birthday christmas gift - Beautiful matte aluminum barrels and blackened lens edges prevent internal reflections;apply to watch scenery; celestial observation;nebula and so onion, nebula and so on - 4-element plossl design has a approx 48 degree AFOV; 4 element Plossl design renders clear images without introducing additional chromatic aberration ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QXVPR3L | | Best Sellers Rank | #400 in Telescope Eyepieces | | Brand | SVBONY | | Coating | Fully Coated | | Compatible Devices | 1.25 inch barlow lens | | Customer Reviews | 4.6 out of 5 stars 72 Reviews | | Exit Pupil Diameter | 4 Millimeters | | Eye Piece Lens Description | Barlow | | Field Of View | 48 Degrees | | Finderscope | Reflex | | Focal Length Description | 4 millimeters | | Focus Type | Manual Focus | | Item Dimensions D x W x H | 2.8"D x 2"W x 2"H | | Manufacturer | SVBONY | | Manufacturer Part Number | FF9158A | | Model Number | FF9158A | | Mount | 1.25 inches mount | | Objective Lens Diameter | 4 Millimeters | | Optical Tube Length | 4 Millimeters | | Optical-Tube Length | 4 Millimeters | | Power Source | Manual Operation | | Product Dimensions | 2.8"D x 2"W x 2"H | | Telescope Mount Description | 1.25 inches mount | | Warranty Description | We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours | ## Product Details - **Brand:** SVBONY - **Optical tube length:** 1.25 Inches - **Eye piece lens description:** Barlow - **Objective lens diameter:** 4 Millimeters - **Telescope mount description:** 1.25 inches mount ## Images ![SVBONYEyepiece 1.25 inch 4mm Plossl Telescope Eyepiece Fully Coated Telescope Accessory for Astronomical Telescope - Image 1](https://m.media-amazon.com/images/I/61+MZFuBRZL.jpg) ![SVBONYEyepiece 1.25 inch 4mm Plossl Telescope Eyepiece Fully Coated Telescope Accessory for Astronomical Telescope - Image 2](https://m.media-amazon.com/images/I/61nFJ0V-C9L.jpg) ![SVBONYEyepiece 1.25 inch 4mm Plossl Telescope Eyepiece Fully Coated Telescope Accessory for Astronomical Telescope - Image 3](https://m.media-amazon.com/images/I/51rPhVTsGwL.jpg) ![SVBONYEyepiece 1.25 inch 4mm Plossl Telescope Eyepiece Fully Coated Telescope Accessory for Astronomical Telescope - Image 4](https://m.media-amazon.com/images/I/61qiZOgvGaL.jpg) ![SVBONYEyepiece 1.25 inch 4mm Plossl Telescope Eyepiece Fully Coated Telescope Accessory for Astronomical Telescope - Image 5](https://m.media-amazon.com/images/I/51P5LyVF3AL.jpg) ## Questions & Answers **Q: Does it work with Orion skyscanner 100mm?** A: Dear customer , Thanks for your contact. Yes, it is compatible with telescopes with a 1.25" mount. For accessories;we provide 2 months warranty;within 2 months;you can return for refund or replacement.If you have any other questions about warranty;please contact us freely;we will work with you win to win. If my reply still doesn't answer your question well or you want to know more details about this product,please contact us by message on Amazon. Because the customer's message can be seen in the first time on Amazon, and will solve the problem as soon as possible. Once I receive your response, I will try my best to answer your questions. Sincerely look forward to your reply. Best wishes ! Kelly **Q: Does it work gskyer?** A: If your Gysker telescope has a focuser that accepts 1.25in (32mm) eyepieces, then it will work. **Q: Does it work with Celestron Powerseeker 70Az?** A: Dear customer , Thanks for your contact. Yes,it can work with telescope with 1.25in inteface. For accessories;we provide 2 months warranty;within 2 months;you can return for refund or replacement.If you have any other questions about warranty;please contact us freely;we will work with you win to win. If my reply still doesn't answer your question well or you want to know more details about this product,could you please contact us by message on Amazon? Because the customer's message can be seen in the first time on Amazon, and will solve the problem as soon as possible. Once I receive your response, I will try my best to answer your questions. Sincerely look forward to your reply. Best wishes ! Kelly **Q: Does it work for the celestron 130 slt?** A: Dear customer , Thanks for your contact. Yes,it can work for telescope with 1.25in interface. For accessories;we provide 2 months warranty;within 2 months;you can return for refund or replacement.If you have any other questions about warranty;please contact us freely;we will work with you win to win. If my reply still doesn't answer your question well or you want to know more details about this product,could you please contact us by message on Amazon? Because the customer's message can be seen in the first time on Amazon, and will solve the problem as soon as possible. Once I receive your response, I will try my best to answer your questions. Sincerely look forward to your reply. Best wishes ! Kelly ## Frequently Bought Together - SVBONY Eyepiece 1.25 inch 4mm Plossl Telescope Eyepiece Fully Coated Telescope Accessory for Astronomical Telescope - SVBONY Barlow Lens 5x 1.25" Metal Fully Multi Coated Optics Three Element APO 5 Times Magnify for Telescope Eyepiece - SVBONY 40mm 1.25" Plossl Telescope Eyepiece Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element for Astronomy Telescope --- ## 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.jp/products/368950481-svbonyeyepiece-1-25-inch-4mm-plossl-telescope-eyepiece-fully-coated](https://www.desertcart.jp/products/368950481-svbonyeyepiece-1-25-inch-4mm-plossl-telescope-eyepiece-fully-coated) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-24*