{"product_id":"mars-mini-thermal-defender","title":"Mars Mini Thermal Defender","description":"\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003cp data-end=\"829\" data-start=\"346\"\u003eThe Cold Harbour Enhanced Focusing Defender provides rugged, multi-impact protection for the 25mm OneLeaf Mars Mini lens. Building on the proven legacy of our Defender line, this design combines the durability of our multi-hit rated proprietary TPU armour with an easy to install slip fit for secure attachment. \u003c\/p\u003e\n\u003cp data-end=\"1267\" data-start=\"831\"\u003eMade from the same temperature-stable, proprietary flexible TPU material as all of our thermal Defender line, the Mars Mini Thermal Defender is designed for reliable use in force-on-force and harsh environments without risk of damage to the host device. Unlike brittle Nylon-12-based protectors, this TPU construction remains resilient and impact-resistant across temperature extremes, while maintaining a low-signature, non-reflective finish.\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 data-end=\"1770\" data-start=\"1717\"\u003eSecond-Generation Sacrificial Lens Retention\u003c\/h4\u003e\n\u003cp data-end=\"2052\" data-start=\"1771\"\u003eA custom TPU O-ring system replaces older tab-based lens retention designs, allowing for quick, secure, and user-serviceable swaps of sacrificial lens elements in the field. This ensures continued protection and optical clarity without the need for tools or permanent fixtures.\u003c\/p\u003e\n\u003ch4 data-end=\"2087\" data-start=\"2054\"\u003eDesign and Compatibility\u003c\/h4\u003e\n\u003cp data-end=\"2513\" data-start=\"2088\"\u003eThe Defender installs directly over the factory objective lens shroud and is secured via three large locking flanges. The protector is also designed to be used with the included 25 flip lens cap already included with your OneLeaf Mars Mini\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003eProudly designed, made, and assembled in Canada. \u003cbr\u003e\u003c\/p\u003e\n\u003chr data-end=\"2518\" data-start=\"2515\"\u003e\n\u003ch3 data-end=\"2555\" data-start=\"2520\"\u003eAvailable Protection Levels\u003c\/h3\u003e\n\u003cp data-end=\"2686\" data-start=\"2557\"\u003eRecognizing that mission needs vary, the Enhanced Focusing Defender is available in three distinct protection configurations:\u003c\/p\u003e\n\u003cp data-end=\"3049\" data-start=\"2688\"\u003e\u003cstrong\u003eLevel 1 – Germanium Sacrificial Lens\u003c\/strong\u003e\u003cbr data-end=\"2731\" data-start=\"2728\"\u003eOptical-grade, multi-coated Germanium lens optimized for the 8–14µm wavelength range. Absorbs up to a 0.2g BB at 350fps and withstands UTM and Simunition impacts at point-blank range with no penetration. Provides maximum optical performance with no perceivable signal degradation.\u003cspan\u003e \u003c\/span\u003e\u003cem data-end=\"3049\" data-start=\"3024\"\u003eNot multi-impact rated.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-end=\"3441\" data-start=\"3051\"\u003e\u003cstrong\u003eLevel 2 – Titanium Honeycomb Shield\u003c\/strong\u003e\u003cbr data-end=\"3093\" data-start=\"3090\"\u003eA custom-fabricated titanium honeycomb provides true multi-hit capability, tested up to 400fps with 0.2g BBs at point-blank range. The cell structure halts projectiles while maintaining thermal transparency (~10% reduction in thermal signal, with corresponding noise reduction). Some spalling may occur depending on ammunition type.\u003c\/p\u003e\n\u003cp data-end=\"3774\" data-start=\"3443\"\u003e\u003cstrong\u003eLevel 3 – Germanium + Titanium Hybrid\u003c\/strong\u003e\u003cbr data-end=\"3487\" data-start=\"3484\"\u003eCombining both the Germanium sacrificial lens and titanium honeycomb, this configuration offers the highest level of protection, balancing impact resistance and spall control.\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eWhile this combination is multi-impact rated, due to the fragile nature of germanium and spalling, the durability of the germanium is not guaranteed.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCompatibilty: \u003c\/strong\u003eOneLeaf Mars Mini 25mm Lens ONLY. Not compatible with 19mm or telephoto lenses for the Mars MIni. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDISCLAIMER:\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003cspan\u003e\u003cbr\u003eDue to the brittle nature of germanium, neither Cold Harbour Supply are liable for damage to the host device as a result of the failure of the user to replace the sacrificial lens as necessary after impacts when the structural integrity may be compromised. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Cold Harbour Supply","offers":[{"title":"Level 1 - Germanium Only","offer_id":52524527845685,"sku":null,"price":299.99,"currency_code":"CAD","in_stock":true},{"title":"Level 2 - Titanium Only","offer_id":52524527878453,"sku":null,"price":169.99,"currency_code":"CAD","in_stock":true},{"title":"Level 3 - Germanium \u0026 Titanium","offer_id":52524527911221,"sku":null,"price":349.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/8123\/0009\/files\/MarsMiniDefender01.jpg?v=1775069809","url":"https:\/\/coldharboursupply.com\/products\/mars-mini-thermal-defender","provider":"Cold Harbour Supply","version":"1.0","type":"link"}