{"product_id":"guide-orion-o635cs-thermal-clip-on","title":"Guide Orion O635CS Thermal Clip-On","description":"\u003ch1\u003eGuide Orion O635CS Thermal Clip-On\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eGuide Orion O635CS Thermal Clip-On\u003c\/strong\u003e combines high-resolution thermal imaging with an exceptionally compact and lightweight design, delivering powerful thermal capability while adding minimal size and weight to a compatible daytime optical system.\u003c\/p\u003e\n\u003cp\u003eFeaturing a \u003cstrong\u003e640×512 12μm thermal sensor\u003c\/strong\u003e with \u003cstrong\u003e15mK NETD thermal sensitivity\u003c\/strong\u003e, the O635CS delivers detailed thermal imagery and strong target definition across challenging environmental conditions. Its \u003cstrong\u003e35mm objective lens\u003c\/strong\u003e provides a detection range of up to \u003cstrong\u003e1800 metres\u003c\/strong\u003e, while Guide's ApexVision technology and Hyper-Light 2.0 processing enhance image clarity, contrast and fine thermal detail.\u003c\/p\u003e\n\u003cp\u003eDespite its high-resolution detector, the Orion O635CS weighs only \u003cstrong\u003e285g\u003c\/strong\u003e and measures just \u003cstrong\u003e99 × 73 × 68mm\u003c\/strong\u003e. Combined with a 1× optical configuration, Full HD 1920×1080 AMOLED display, replaceable 18500 battery and IP67 protection, the O635CS provides premium thermal performance in an extremely portable clip-on platform.\u003c\/p\u003e\n\u003ch2\u003eApexVision Thermal Imaging Technology\u003c\/h2\u003e\n\u003cp\u003eThe Guide Orion O635CS incorporates \u003cstrong\u003eApexVision thermal imaging technology\u003c\/strong\u003e, combining advanced sensor performance with intelligent image processing to produce clear, smooth and highly detailed thermal imagery.\u003c\/p\u003e\n\u003cp\u003eApexVision works alongside the 640×512 detector to improve image definition, contrast and thermal detail across changing terrain, weather and temperature conditions.\u003c\/p\u003e\n\u003cp\u003eThis processing helps retain useful environmental detail around detected heat signatures rather than displaying the target in isolation, providing a more informative thermal viewing experience.\u003c\/p\u003e\n\u003ch2\u003eHigh-Resolution 640×512 Thermal Sensor\u003c\/h2\u003e\n\u003cp\u003eAt the heart of the O635CS is a \u003cstrong\u003e640×512 thermal detector with a 12μm pixel pitch\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eCompared with lower-resolution thermal sensors, the 640×512 detector provides significantly greater thermal image detail, helping users distinguish finer features within both detected heat signatures and the surrounding environment.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003e15mK NETD thermal sensitivity\u003c\/strong\u003e, the sensor is capable of recognising subtle temperature differences across a scene, helping maintain image definition in low thermal-contrast environments.\u003c\/p\u003e\n\u003cp\u003eA \u003cstrong\u003e50Hz refresh rate\u003c\/strong\u003e provides smooth imagery when scanning terrain or observing moving subjects.\u003c\/p\u003e\n\u003ch2\u003e35mm Lens \u0026amp; 1800m Detection Range\u003c\/h2\u003e\n\u003cp\u003eThe Guide Orion O635CS features a \u003cstrong\u003e35mm objective lens\u003c\/strong\u003e, providing a strong combination of field of view and longer-range thermal detection.\u003c\/p\u003e\n\u003cp\u003eThe system offers a stated \u003cstrong\u003edetection range of up to 1800 metres\u003c\/strong\u003e, making it suitable for scanning and observation across open terrain while retaining a highly compact physical design.\u003c\/p\u003e\n\u003cp\u003eCombined with the higher-resolution 640×512 detector, the 35mm lens provides strong detail without requiring the size and weight associated with larger objective lenses.\u003c\/p\u003e\n\u003ch2\u003eWide 12.5° Field of View\u003c\/h2\u003e\n\u003cp\u003eOne of the advantages of combining the 640×512 detector with a 35mm lens is the relatively wide field of view.\u003c\/p\u003e\n\u003cp\u003eThe O635CS provides approximately \u003cstrong\u003e12.5° × 9.4°, or 22 × 17 metres at 100 metres\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis allows a substantial area to remain visible while scanning, making it easier to locate heat signatures and maintain awareness of the surrounding terrain.\u003c\/p\u003e\n\u003ch2\u003eUltra-Light 285g Construction\u003c\/h2\u003e\n\u003cp\u003eDespite its 640×512 detector, the \u003cstrong\u003eGuide Orion O635CS weighs just 285g\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eMeasuring only \u003cstrong\u003e99 × 73 × 68mm\u003c\/strong\u003e, its compact housing minimises the additional bulk introduced to a compatible optical setup.\u003c\/p\u003e\n\u003cp\u003eLower weight helps preserve the balance and handling characteristics of the overall system and can reduce fatigue during extended periods of use.\u003c\/p\u003e\n\u003ch2\u003e1× Thermal Clip-On Configuration\u003c\/h2\u003e\n\u003cp\u003eThe O635CS uses a \u003cstrong\u003e1× optical configuration\u003c\/strong\u003e, allowing thermal imaging capability to be introduced while retaining the characteristics of a compatible host optic.\u003c\/p\u003e\n\u003cp\u003eThe clip-on configuration provides users with the flexibility to add thermal capability without replacing their existing daytime optical system.\u003c\/p\u003e\n\u003cp\u003eThis makes the Orion O635CS a versatile solution for users wanting both conventional daytime optics and high-resolution thermal capability from the same setup.\u003c\/p\u003e\n\u003ch2\u003eHyper-Light 2.0 Image Enhancement\u003c\/h2\u003e\n\u003cp\u003eGuide's \u003cstrong\u003eHyper-Light 2.0 image processing technology\u003c\/strong\u003e works with the high-resolution thermal detector to enhance image quality in real time.\u003c\/p\u003e\n\u003cp\u003eThe algorithm intelligently adjusts image contrast, brightness, fine detail, target definition and tonal balance to provide a clearer and more informative thermal scene.\u003c\/p\u003e\n\u003cp\u003eThis processing is particularly useful when environmental conditions produce limited temperature differences between objects and their surroundings.\u003c\/p\u003e\n\u003ch2\u003eFast 3-Second Startup\u003c\/h2\u003e\n\u003cp\u003eThe Orion C platform features a rapid startup system capable of bringing the device into operation in approximately \u003cstrong\u003ethree seconds\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFast startup allows the thermal attachment to remain powered down when not required while still being quickly available when thermal observation is needed.\u003c\/p\u003e\n\u003cp\u003eThis also assists with battery management during longer periods in the field.\u003c\/p\u003e\n\u003ch2\u003eFull HD 1920×1080 AMOLED Display\u003c\/h2\u003e\n\u003cp\u003eThe Guide Orion O635CS features a \u003cstrong\u003e0.49-inch AMOLED display with 1920×1080 resolution\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe Full HD display complements the 640×512 thermal sensor by providing a detailed, high-contrast presentation of the processed thermal image.\u003c\/p\u003e\n\u003cp\u003eAvailable thermal palettes include \u003cstrong\u003eWhite Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot and Sepia\u003c\/strong\u003e, providing multiple viewing options for different environments and user preferences.\u003c\/p\u003e\n\u003ch2\u003eReplaceable 18500 Battery\u003c\/h2\u003e\n\u003cp\u003eThe O635CS is powered by a \u003cstrong\u003esingle replaceable 18500 rechargeable battery\u003c\/strong\u003e, providing up to \u003cstrong\u003e7 hours of stated operating time\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe replaceable battery design provides additional flexibility during extended use, as compatible spare batteries can be carried and exchanged when required.\u003c\/p\u003e\n\u003cp\u003eThe device also features \u003cstrong\u003eUSB-C connectivity\u003c\/strong\u003e for convenient charging and external power functionality.\u003c\/p\u003e\n\u003ch2\u003eEfficient Power Consumption\u003c\/h2\u003e\n\u003cp\u003eThe Orion C platform has been designed to provide extended operating time while maintaining its extremely compact dimensions.\u003c\/p\u003e\n\u003cp\u003eEfficient power management allows the O635CS to operate from a single replaceable battery without requiring a larger integrated battery system that would increase overall size and weight.\u003c\/p\u003e\n\u003ch2\u003eIP67 Weather Protection\u003c\/h2\u003e\n\u003cp\u003eThe Guide Orion O635CS carries an \u003cstrong\u003eIP67 protection rating\u003c\/strong\u003e, providing protection against dust and water exposure encountered during outdoor operation.\u003c\/p\u003e\n\u003cp\u003eIts specified operating temperature range of \u003cstrong\u003e-20°C to 50°C\u003c\/strong\u003e allows the device to perform across a broad range of environmental and climatic conditions.\u003c\/p\u003e\n\u003ch2\u003eGuide Orion O635CS Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eGuide Orion O635CS\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThermal Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e640×512\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePixel Pitch\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNETD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15mK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResponse Waveband\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8–14μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eObjective Lens\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMagnification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1×\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDetection Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 1800m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eField of View\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.5° × 9.4° \/ 22 × 17m @ 100m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLaser Rangefinder\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.49\" AMOLED, 1920×1080\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColour Palettes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite Hot, Black Hot, Red Hot, Green Hot, Iron Red, Blue Hot, Sepia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle replaceable 18500 battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Operating Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 7 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB-C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C to 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e99 × 73 × 68mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e285g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Choose the Guide Orion O635CS?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGuide Orion O635CS Thermal Clip-On\u003c\/strong\u003e stands out by combining a \u003cstrong\u003e640×512 high-resolution thermal sensor\u003c\/strong\u003e with an exceptionally compact \u003cstrong\u003e285g design\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIts 12μm detector and \u003cstrong\u003e15mK thermal sensitivity\u003c\/strong\u003e provide detailed thermal imagery, while the \u003cstrong\u003e35mm objective lens and 1800m detection range\u003c\/strong\u003e deliver strong performance across both scanning and longer-range observation.\u003c\/p\u003e\n\u003cp\u003eThe 640×512 detector also provides a wider \u003cstrong\u003e22 × 17 metre field of view at 100 metres\u003c\/strong\u003e than the lower-resolution O435CS, giving the O635CS excellent situational awareness while retaining substantial thermal detail.\u003c\/p\u003e\n\u003cp\u003eCombined with ApexVision technology, Hyper-Light 2.0 processing, a Full HD 1920×1080 AMOLED display, 3-second startup, replaceable battery system and IP67 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