--- product_id: 515707370 title: "EclipSmart Safe Solar Eclipse Telescope Filters – ISO 12312-2 Compliant – Works with Existing 70mm Telescopes – Observe Solar Eclipses and Sunspots – Safe, Snug Fit – Natural Orange Tint" brand: "celestron" price: "€ 68.02" currency: EUR in_stock: true reviews_count: 5 category: "Celestron" url: https://www.desertcart.it/products/515707370-eclipsmart-safe-solar-eclipse-telescope-filters-iso-12312-2-compliant store_origin: IT region: Italy --- # ISO 12312-2 certified solar safety 3 safety screws for secure fit Natural orange tint for true solar views EclipSmart Safe Solar Eclipse Telescope Filters – ISO 12312-2 Compliant – Works with Existing 70mm Telescopes – Observe Solar Eclipses and Sunspots – Safe, Snug Fit – Natural Orange Tint **Brand:** celestron **Price:** € 68.02 **Availability:** ✅ In Stock ## Summary > 🌞 See the Sun like never before — safely, sharply, and stylishly! ## Quick Answers - **What is this?** EclipSmart Safe Solar Eclipse Telescope Filters – ISO 12312-2 Compliant – Works with Existing 70mm Telescopes – Observe Solar Eclipses and Sunspots – Safe, Snug Fit – Natural Orange Tint by celestron - **How much does it cost?** € 68.02 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/515707370-eclipsmart-safe-solar-eclipse-telescope-filters-iso-12312-2-compliant) ## Best For - celestron enthusiasts ## Why This Product - Trusted celestron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rock-Solid Security:** Three precision safety screws ensure the filter stays firmly attached during every eclipse moment. - • **Perfect Compatibility:** Custom fit for Celestron AstroMaster 70AZ, LT 70AZ, and 70EQ telescopes—upgrade your existing gear instantly. - • **Solar Safety Certified:** ISO 12312-2 compliance guarantees 100% safe direct solar viewing without risk. - • **True-to-Life Solar Views:** Natural orange tint delivers vivid, authentic images of sunspots and eclipses, perfect for both observation and photography. - • **Trusted American Craftsmanship:** Made in the USA with NASA-recommended Solar Safe film, backed by Celestron’s limited lifetime warranty and expert support. ## Overview The Celestron EclipSmart Solar Eclipse Filter is an ISO 12312-2 certified solar filter designed specifically for Celestron 70mm telescopes. Featuring a secure three-screw mount and a natural orange tint, it enables safe, high-quality solar observation and imaging. Made in the USA with NASA-recommended materials, it offers peace of mind with a limited lifetime warranty and expert US-based support. ## Description Turn your Celestron AstroMaster 70AZ or AstroMaster LT 70AZ telescope into a solar scope! The EclipSmart Eclipse Solar Filter is a must-have accessory perfect for viewing the Sun and eclipses like the upcoming 2023 Annular Solar Eclipse and 2024 Total Solar Eclipse. Affordable, easy to use, and best of all, all Celestron EclipSmart products conform to the ISO 12312-2:2015(E) international safety standard. This solar filter is custom designed for the AstroMaster 70AZ, AstroMaster LT 70AZ, and AstroMaster 70EQ telescopes. Three safety screws securely hold the filter in place for a safe, snug fit. EclipSmart solar products feature Solar Safe filter technology—the ultimate protection from harmful solar radiation, including IR and UV light, plus 99.999% of visible light. Celestron Solar Safe filter technology is SAFE for direct observation of the Sun and has been independently tested to conform and meet the transmission requirements of ISO 12312-2:2015(E), Filters for Direct Observation of the Sun. Review: I stared at the sun and am not blind yet. - Bought it for the 2024 eclipse, worked pretty well. It attached easily to my budget telescope and I did not go blind while staring at the sun through it, so I count it as a success. Review: Perfect to watch sunspots... with my binoculars! - I bought 2 of them because they fit perfectly my 10x50 Bushnell binoculars. That way I can clearly see sunspots on the Sun! I firstly used it on April 8 to watch the eclipse... now, because of the strong solar activity of 2024, sunspots had been visible almost the whole year! ## Features - SOLAR SAFE TELESCOPE FILTER: Filter conforms to the ISO 12312-2:2015(E) international safety standard for filters directly viewing the Sun. The ideal tool for viewing eclipses, sunspots, or the Sun any day! - WORKS WITH YOUR EXISTING TELESCOPE: Compatible with Celestron AstroMaster 70AZ/EQ and AstroMaster LT 70AZ telescopes. - SAFE, SNUG FIT: Three safety screws keep your filter securely attached to your telescope’s objective. A safety cap protects the outer surface of the filter when not in use. - SOLAR FILM MADE IN THE USA: Celestron Solar Safe film is produced in the USA by American Paper Optics, one of the suppliers recommended by NASA & the American Astronomical Society for safe solar viewing, & independently tested by a third-party lab. - GREAT VIEWS AND IMAGES: This filter features an orange tint, producing a natural look perfect for visual observing and capturing images through your telescope. - UNBEATABLE WARRANTY & CUSTOMER SUPPORT: Buy with confidence from Celestron, a leading optics brand in California since 1960. Your purchase includes a Celestron Limited Lifetime US Warranty & US-based expert tech support. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BTZW35FD | | Best Sellers Rank | #106,597 in Electronics ( See Top 100 in Electronics ) #24 in Telescope Filters | | Brand | Celestron | | Built-In Media | (1) Filter body, (3) safety screws, (1) instruction sheet | | Coating Description | No Coating | | Coating description | No Coating | | Color | orange | | Compatible Devices | Celestron AstroMaster 70AZ, Celestron AstroMaster LT 70AZ, Celestron AstroMaster 70EQ | | Customer Reviews | 4.5 out of 5 stars 99 Reviews | | Enclosure Material | Celestron Proprietary Mylar | | Item Dimensions L x W | 7L x 7W centimeters | | Item Type Name | Solar filter. | | Manufacturer | Celestron | | Manufacturer Part Number | 94246 | | Material | Celestron Proprietary Mylar | | Media Type | Product image | | Model Name | EclipSmart Solar Filter - AM70 / 70LT | | Model Number | 94246 | | Number of Items | 1 | | Number of Packs | 1 | | Photo Filter Size | 70 Millimeters | | Photo filter effect type | Enhancing | | Photo filter thread size | 70 Millimeters | | Screen Size | 102 Millimeters | | Set Name | EclipSmart | | Special Effect | Enhancing | | Thread Size | 70 Millimeters | | UPC | 050234942461 | | Unit Count | 1 Count | | Water Resistance Level | Not Water Resistant | | Water resistance level | Not Water Resistant | ## Product Details - **Brand:** Celestron - **Coating description:** No Coating - **Material:** Celestron Proprietary Mylar - **Photo filter effect type:** Enhancing - **Photo filter thread size:** 70 Millimeters ## Images ![EclipSmart Safe Solar Eclipse Telescope Filters – ISO 12312-2 Compliant – Works with Existing 70mm Telescopes – Observe Solar Eclipses and Sunspots – Safe, Snug Fit – Natural Orange Tint - Image 1](https://m.media-amazon.com/images/I/513dq8UzZQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ I stared at the sun and am not blind yet. *by C***E on 3 August 2025* Bought it for the 2024 eclipse, worked pretty well. It attached easily to my budget telescope and I did not go blind while staring at the sun through it, so I count it as a success. ### ⭐⭐⭐⭐⭐ Perfect to watch sunspots... with my binoculars! *by D***N on 10 October 2024* I bought 2 of them because they fit perfectly my 10x50 Bushnell binoculars. That way I can clearly see sunspots on the Sun! I firstly used it on April 8 to watch the eclipse... now, because of the strong solar activity of 2024, sunspots had been visible almost the whole year! ### ⭐⭐⭐⭐⭐ Perfect for RedCat series *by K***R on 14 January 2026* Perfect fit for my RedCat 51! ## Frequently Bought Together - Celestron – EclipSmart Safe Solar Eclipse Telescope Filter – Meets ISO 12312-2:2015(E) Standards – Works with Existing 70mm AZ & EQ Telescopes – Observe Solar Eclipses and Sunspots – Safe, Snug Fit - Celestron – Smartphone Photography Adapter for Telescope – Digiscoping Smartphone Adapter – Capture Photos and Video Through Your Telescope or Spotting Scope Eyepiece - Celestron - AstroMaster 70AZ Telescope - Refractor Telescope - Fully Coated Glass Optics - Adjustable Height Tripod – Bonus Astronomy Software Package --- ## 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.it/products/515707370-eclipsmart-safe-solar-eclipse-telescope-filters-iso-12312-2-compliant](https://www.desertcart.it/products/515707370-eclipsmart-safe-solar-eclipse-telescope-filters-iso-12312-2-compliant) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-09-10*