--- product_id: 54779746 title: "Laser Collimator Telescope Eyepiece 1.25inch 2inch Adapter Accurate | Telescope Accessories, Accurate Laser Collimation, 7 Brightness Levels Adjustment, Aluminum Alloy Collimator Eyepiece Body" brand: "svbony" price: "¥13025" currency: JPY in_stock: true reviews_count: 13 category: "Svbony" url: https://www.desertcart.jp/products/54779746-laser-collimator-telescope-eyepiece-1-25inch-2inch-adapter-accurate-telescope store_origin: JP region: Japan --- # 7-level adjustable brightness 2" & 1.25" adapter compatibility Triplet lens for sharp collimation Laser Collimator Telescope Eyepiece 1.25inch 2inch Adapter Accurate | Telescope Accessories, Accurate Laser Collimation, 7 Brightness Levels Adjustment, Aluminum Alloy Collimator Eyepiece Body **Brand:** svbony **Price:** ¥13025 **Availability:** ✅ In Stock ## Summary > 🔭 Elevate your stargazing game with pinpoint precision! ## Quick Answers - **What is this?** Laser Collimator Telescope Eyepiece 1.25inch 2inch Adapter Accurate | Telescope Accessories, Accurate Laser Collimation, 7 Brightness Levels Adjustment, Aluminum Alloy Collimator Eyepiece Body by svbony - **How much does it cost?** ¥13025 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/54779746-laser-collimator-telescope-eyepiece-1-25inch-2inch-adapter-accurate-telescope) ## 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 - • **Durable Metal Build:** Robust metal construction guarantees long-lasting use and reliable performance under all conditions. - • **Ready Out-of-the-Box:** Pre-calibrated for immediate use, with easy manual adjustment to maintain peak accuracy. - • **Crystal-Clear Beam Accuracy:** Unique triplet lens design minimizes distortion and spherical aberration for pinpoint alignment. - • **Universal Fit for Precision:** Seamlessly collimates both 1.25" and 2" Newtonian & SCT telescopes with included adapter. - • **Customizable Brightness Control:** 7 adjustable brightness levels ensure perfect visibility in any lighting condition, day or night. ## Overview The Svbony Laser Collimator is a professional-grade telescope accessory designed for precise alignment of Newtonian and SCT reflector telescopes. Featuring a durable metal body, a unique triplet lens to reduce optical distortion, and 7 adjustable brightness levels, it ensures sharp, accurate collimation anytime, anywhere. Its dual 1.25" and 2" adapter compatibility makes it versatile for a wide range of telescopes, while pre-calibration allows for immediate, hassle-free setup. ## Description Product Description Svbony Collimator Telescope is very convenient to calibrate targets! 7 adjustable brightness levels 7 settings of brightness is useful and easier on the eyes and great for different areas of light. You can collimate the target anytime, anywhere, even during the day. 2 Sizes Svbony 1.25'' collimator with an 2'' adapter allow anyone easily collimate 1.25'' and 2'' reflector telescopes. Meet a variety of observation targets, with the right products, you can clearly observe spots, etc. The accuracy is out of adjustment after receiving the product. Is the product broken? It was calibrated before shipment. The accuracy may be out of adjustment after receiving the product. It is not a product quality problem. It can be adjusted manually. The accuracy is out of adjustment after receiving the product. Is the product broken? It was calibrated before shipment. The accuracy may be out of adjustment after receiving the product. It is not a product quality problem. It can be adjusted manually. How to adjust the accuracy after receiving the goods Adjust the three screws on the telescope secondary mirror and slowly rotate the collimator so that the red dot projected by the collimator on the primary mirror is located in the center of the primary mirror How to adjust the accuracy after receiving the goods Adjust the three screws on the telescope secondary mirror and slowly rotate the collimator so that the red dot projected by the collimator on the primary mirror is located in the center of the primary mirror Which scenes are suitable for the 7 adjustable brightness levels? To ensure the observation image is clear, select the appropriate brightness according to the actual needs of the environment. Which scenes are suitable for the 7 adjustable brightness levels? To ensure the observation image is clear, select the appropriate brightness according to the actual needs of the environment. Specification Planetary Vision and Photography Accessories Svbony Eyepiece 6mm SV241 Power Adapter Svbony SV233 SV165 Finder Scopes Zoom Telescope Eyepiece SV205 Telescope Camera Svbony Barlow Lens 5x Review: Very useful piece of kit - Having had a reflector telescope for a few months now I decided that a Collimator would be a useful aid in insuring that the instrument was probably set up. Having purchased items from SVBony before I decided to go to them for this model. The collimator arrived well packed and with basic instructions as to how to use, however there are many videos on Utube showing this procedure and would recommend watching some of them as it makes understanding the set up much easier. The collimator felt well made and proved straightforward to use in fine tuning my telescope, overall a good tool and well priced for the quality. I am happy to recommend this product. Review: Does the job out of the box - Does the job for me. Helps me get a quick collimation on my 10” Newtonian every time. Didn’t need to collimate the laser either, perfect out of the box ## Features - With 2" adapter; Svbony 1.25" collimator comes with 2" adapter for 1.25" and 2" Newtonian and SCT reflector telescopes for easy collimation - Collimated beam projection is sharp; the collimators has a unique triplet lens; which can reduce the distortion and spherical aberration of the light; it is very suitable for the focusing of the collimated beam - 7 adjustable brightness levels; Svbony collimation eyepiece can achieve brightness adjustment from 0 to 7; suitable for different lighting conditions; convenient for you to achieve precise collimate during the day and night - Metal material; Svbony collimator is made of metal material; which is durable; not easy to damage; and has a long time to use - Christmas; Easter and other holiday gifts ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B013SMDQSY | | Best Sellers Rank | 143 in Telescope Accessories | | Box Contents | 1x 2 inches adapter, 1x Svbony collimator | | Brand | SVBONY | | Brand Name | SVBONY | | Coating | Multi-Coated | | Compatible Devices | Newtonian and SCT reflector telescopes | | Country of Origin | China | | Customer Reviews | 4.2 out of 5 stars 910 Reviews | | Eye Piece Lens Description | Barlow | | Eye piece lens description | Barlow | | Field Of View | 3.6 Degrees | | Finderscope | Reflex | | Focal Length Description | 1.25 inches | | Focus Type | Manual Focus | | Item Dimensions D x W x H | 21D x 9W x 6H centimetres | | Item Type Name | Telescope Collimator | | Item Weight | 0.22 Kilograms | | Manufacturer | Svbony | | Manufacturer Part Number | EUF9123A | | Model Name | Collimator | | Model Number | EUF9123A | | Model name | Collimator | | Mount | With 2" adapter | | Number of Batteries | 1 CR2032 batteries required. | | Number of Items | 1 | | Number of Packs | 1 | | Objective Lens Diameter | 31.7 Millimetres | | Objective lens diameter | 31.7 Millimetres | | Optical tube length | 1.25 inches | | Optical-Tube Length | 1.25 inches | | Power Source | Manual | | Product Features | 7 adjustable brightness levels, Metal Material, Triple cemented of lens, With CR2032 lithium battery, With an 2 inches adapter | | Product Warranty | 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 | | Telescope mount description | With 2" adapter | | UPC | 705701906605 635266493268 | | Unit Count | 1.0 count | | Zoom Ratio | 1 | ## Product Details - **Brand:** SVBONY - **Eye piece lens description:** Barlow - **Finderscope:** Reflex - **Focus type:** Manual Focus - **Model name:** Collimator - **Objective lens diameter:** 31.7 Millimetres - **Optical tube length:** 1.25 inches - **Power source:** Manual - **Product dimensions:** 21D x 9W x 6H centimetres - **Telescope mount description:** With 2" adapter ## Images ![Laser Collimator Telescope Eyepiece 1.25inch 2inch Adapter Accurate | Telescope Accessories, Accurate Laser Collimation, 7 Brightness Levels Adjustment, Aluminum Alloy Collimator Eyepiece Body - Image 1](https://m.media-amazon.com/images/I/61ZNt5tfEdL.jpg) ## Questions & Answers **Q: The accuracy is out of adjustment after receiving the product. Is the product broken?** A: It was calibrated before shipment. The accuracy may be out of adjustment after receiving the product. It is not a product quality problem. It can be adjusted manually. **Q: How to adjust the accuracy after receiving the goods** A: Adjust the three screws on the telescope secondary mirror and slowly rotate the collimator so that the red dot projected by the collimator on the primary mirror is located in the center of the primary mirror **Q: Which scenes are suitable for the 7 adjustable brightness levels?** A: To ensure the observation image is clear, select the appropriate brightness according to the actual needs of the environment. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very useful piece of kit *by M***E on 13 May 2025* Having had a reflector telescope for a few months now I decided that a Collimator would be a useful aid in insuring that the instrument was probably set up. Having purchased items from SVBony before I decided to go to them for this model. The collimator arrived well packed and with basic instructions as to how to use, however there are many videos on Utube showing this procedure and would recommend watching some of them as it makes understanding the set up much easier. The collimator felt well made and proved straightforward to use in fine tuning my telescope, overall a good tool and well priced for the quality. I am happy to recommend this product. ### ⭐⭐⭐⭐⭐ Does the job out of the box *by D***M on 8 October 2025* Does the job for me. Helps me get a quick collimation on my 10” Newtonian every time. Didn’t need to collimate the laser either, perfect out of the box ### ⭐⭐⭐⭐ Recommend *by W***N on 3 May 2026* Great way to align lenses in optical equipment. ## Frequently Bought Together - Svbony Collimator Telescope, 1.25” Laser Collimator Eyepiece with 2” Adapter 7 Bright Levels Adjustment, accessory for Newtonian and SCT Reflector Telescope, for Accurate Collimation - Svbony SV135 Zoom Telescope Eyepiece, 1.25inch 7-21mm Zoom Eyepiece for Telescope, FMC 6 Element 4 Group Telescope Lens, Telescope Accessories for Planetary Moon Astronomy Observation - Celestron 94119-A 1.25 inch Moon Filter - Suitable for Lunar Observation, Extra Bright Planets or Terrestrial Viewing over Sand or Snow, Black --- ## 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/54779746-laser-collimator-telescope-eyepiece-1-25inch-2inch-adapter-accurate-telescope](https://www.desertcart.jp/products/54779746-laser-collimator-telescope-eyepiece-1-25inch-2inch-adapter-accurate-telescope) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-16*