--- product_id: 335994939 title: "SVBONY SV192 Dew Heater Strip 560 mm Lens Heater Warmer for Telescope DSLR Camera Lens Outer Diameter Below 178mm" price: "$54.12" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/335994939-svbony-sv192-dew-heater-strip-560-mm-lens-heater-warmer store_origin: US region: United States of America --- # Fits lenses ≤178mm diameter 12V DC power with 120cm cable 560mm fast & even heating SVBONY SV192 Dew Heater Strip 560 mm Lens Heater Warmer for Telescope DSLR Camera Lens Outer Diameter Below 178mm **Price:** $54.12 **Availability:** ✅ In Stock ## Summary > 🌙 Stay Dew-Free, Shoot Like a Pro! ## Quick Answers - **What is this?** SVBONY SV192 Dew Heater Strip 560 mm Lens Heater Warmer for Telescope DSLR Camera Lens Outer Diameter Below 178mm - **How much does it cost?** $54.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/335994939-svbony-sv192-dew-heater-strip-560-mm-lens-heater-warmer) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Dew Defense:** Keep your optics crystal clear with rapid, uniform warmth that banishes dew before it forms. - • **Universal Compatibility:** Designed for lenses and telescopes with outer diameters below 178mm, making it the go-to accessory for serious astrophotographers and DSLR pros alike. - • **Customizable Heat Control:** Three adjustable modes (strong, medium, weak) let you tailor the temperature to your exact needs—no more overheating or underperformance. - • **Sleek & Non-Intrusive Design:** At just 50mm wide, it won’t block your view or interfere with focusing, preserving your perfect shot every time. - • **Durable & Flexible Power Cord:** TPE power cord offers superior elasticity and toughness, ensuring reliable performance even in rugged outdoor conditions. ## Overview The SVBONY SV192 Dew Heater Strip is a 560mm long, 12V-powered warming strip designed to prevent dew buildup on camera lenses and telescopes with outer diameters under 178mm. Featuring fast, even heating via alloy fiber wires and aluminum backing, it offers three adjustable heat settings controlled through a durable TPE power cord with a 120cm length. Its slim 50mm width ensures no interference with focusing or accessories, making it an essential tool for clear, uninterrupted night photography and observation. ## Description desertcart.com : SVBONY SV192 Dew Heater Strip 560 mm Lens Heater Warmer for Telescope DSLR Camera Lens Outer Diameter Below 178mm : Electronics Review: Works with the ASIAir - This dew heater works perfectly with the ASIAir, keeping my telescope’s glass elements nice and warm—completely free of dew. I also really appreciate the elastic band combined with the Velcro, which ensures a snug, secure fit on my scope. Feels sturdy and reliable. Review: Realy nice and works well. - Warms up fast and keeps whatever wrapped warm. Will be using this in winter season for sure. PS can also keep your drinks warm. ## Features - Dew Heater Strip; 560mm heating length is designed for large aperture camera lenses and telescopes; Compatible with lens with out diameter below 178mm - Power cord ;TPE power cord is more elasticity and toughness;DC 5.5x2.1 interface type and 12V input voltage;120cm cable length - Temperature regulator adjustable;strong-medium-weak heating modes that you can adjust the temperature according to your requirements - Heating fast and evenly; built-in aluminum makes heating evenly; Alloy fiber heating wire provides super fast;Three layer insulation material to reduce heat dissipation - 50mm narrow width does not interfere focusing; and will not produce dark corners in the field; it is also the width that reduces interference for other accessories on the lens barrel ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #11 in Telescope Dew Caps | | Customer Reviews | 4.6 out of 5 stars 134 Reviews | ## Images ![SVBONY SV192 Dew Heater Strip 560 mm Lens Heater Warmer for Telescope DSLR Camera Lens Outer Diameter Below 178mm - Image 1](https://m.media-amazon.com/images/I/71G-XNV40SL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works with the ASIAir *by R***N on March 29, 2025* This dew heater works perfectly with the ASIAir, keeping my telescope’s glass elements nice and warm—completely free of dew. I also really appreciate the elastic band combined with the Velcro, which ensures a snug, secure fit on my scope. Feels sturdy and reliable. ### ⭐⭐⭐⭐⭐ Realy nice and works well. *by V***N on March 27, 2025* Warms up fast and keeps whatever wrapped warm. Will be using this in winter season for sure. PS can also keep your drinks warm. ### ⭐⭐⭐⭐⭐ AsiAir voltage control *by M***M on September 16, 2025* They work. Able to control voltage % in AsiAir ## Frequently Bought Together - SVBONY SV192 Dew Heater Strip 560 mm Lens Heater Warmer for Telescope DSLR Camera Lens Outer Diameter Below 178mm - SVBONY SV172 Lens Warmer, 240mm Lens Heater Warmer Dew, 3 Gear Regulator Temperature USB Universal Dew Heater Strip for Telescope Camera --- ## 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.us/products/335994939-svbony-sv192-dew-heater-strip-560-mm-lens-heater-warmer](https://www.desertcart.us/products/335994939-svbony-sv192-dew-heater-strip-560-mm-lens-heater-warmer) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-20*