{"product_id":"6-inch-lens-support-package-quick-height-adjustmen","title":"6 Inch Arca-Swiss Telephoto Lens Support Kit with F61b Quick-Adjust Clamp","description":"\u003c!-- ===================== GRAY HEADER BANNER ===================== --\u003e \n\u003cdiv style=\"background:#f4f4f4; border-left:4px solid #333; padding:15px; margin-bottom:25px; font-family:Arial, sans-serif;\"\u003e \n    \u003cstrong style=\"font-size:18px; color:#222;\"\u003eHejnar Photo – 6-Inch Lens Support Package with Quick Height Adjustment\u003c\/strong\u003e \n\u003c\/div\u003e \n\n\u003c!-- ===================== H1 SEO HEADLINE ===================== --\u003e\n\u003ch1 style=\"font-family:Arial, sans-serif; font-size:24px; color:#111; margin-bottom:20px; line-height:1.3;\"\u003e6 Inch Arca-Swiss Telephoto Lens Support Kit with F61b Quick-Adjust Clamp\u003c\/h1\u003e\n\n\u003c!-- ===================== INTRODUCTORY OVERVIEW ===================== --\u003e \n\u003cdiv style=\"font-family:Arial, sans-serif; line-height:1.6; color:#333; margin-bottom:25px;\"\u003e\n    \u003cp style=\"font-size:15px;\"\u003eThe \u003cstrong\u003eHejnar Photo 6-Inch Quick Height Adjustment Lens Support Package\u003c\/strong\u003e is a high-performance stabilization system engineered for photographers who demand speed and precision in the field. This professional kit bundles our versatile 6-inch multi-purpose rail (Model G010-60) with the LLSB vertical support bracket and a dedicated 1.50-inch quick-release clamp (Model F61b). By mounting the support bracket within a clamp rather than a static bolt, you can adapt to different lens barrel diameters in seconds without tools. Proudly CNC-machined in the USA, it provides the rock-solid foundation required for telephoto zoom and focus stacking workflows.\u003c\/p\u003e \n\u003c\/div\u003e\n\n\u003chr style=\"border:0; border-top:1px solid #ddd; margin:25px 0;\"\u003e \n\n\u003c!-- ===================== SAE TECHNICAL SPECIFICATIONS ===================== --\u003e \n\u003cdiv style=\"font-family:Arial, sans-serif; margin-bottom:25px;\"\u003e\n    \u003ch2 style=\"font-size:20px; color:#111; margin-bottom:15px; border-bottom:1px solid #ccc; padding-bottom:5px;\"\u003eSAE Technical Specifications\u003c\/h2\u003e \n    \u003cul style=\"padding-left:20px; line-height:1.8; font-size:14px;\"\u003e \n        \u003cli\u003e\n\u003cstrong\u003eBundle Components:\u003c\/strong\u003e One (1) G010-60 6-inch Rail, one (1) LLSB Bracket, and one (1) F61b 1.50\" Clamp.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eRail Length:\u003c\/strong\u003e 6.00 inches (152mm).\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eRail Thickness:\u003c\/strong\u003e 0.50 inch (1\/2\").\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eClamp Integration:\u003c\/strong\u003e F61b 1.50\" clamp is secured to the rail end via a heavy-duty single-screw mount.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eAnti-Twist Security:\u003c\/strong\u003e Rail end features a 1\/4-20 tapped hole and two 5mm dowel pin openings to prevent clamp rotation.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eMaterial Composition:\u003c\/strong\u003e Precision CNC-machined solid 6061-T6 Aircraft-Grade Aluminum.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black hard-coat anodized layer for lifelong abrasion and corrosion resistance.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eManufacturing Origin:\u003c\/strong\u003e Designed, machined, and quality-tested in the USA.\u003c\/li\u003e \n    \u003c\/ul\u003e \n\u003c\/div\u003e\n\n\u003chr style=\"border:0; border-top:1px solid #ddd; margin:25px 0;\"\u003e \n\n\u003c!-- ===================== KEY FEATURES SECTION ===================== --\u003e \n\u003cdiv style=\"font-family:Arial, sans-serif; margin-bottom:25px;\"\u003e\n    \u003ch2 style=\"font-size:20px; color:#111; margin-bottom:15px; border-bottom:1px solid #ccc; padding-bottom:5px;\"\u003eQuick Overview \u0026amp; Key Features\u003c\/h2\u003e \n    \u003cul style=\"padding-left:20px; line-height:1.8; font-size:14px;\"\u003e \n        \u003cli\u003e\n\u003cstrong\u003eRapid Tool-Free Height Adjustment:\u003c\/strong\u003e The LLSB vertical bracket slides natively inside the F61b clamp; simply turn the knob to adjust for different lenses instantly.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eDramatically Improves Stability:\u003c\/strong\u003e Neutralizes mirror slap, shutter shake, and wind-induced micro-vibrations by providing a rigid secondary point of contact at the front of the lens.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eProtects Your Camera Mount:\u003c\/strong\u003e Disperses heavy optical weight across the rail, removing cantilever strain from the bayonet mount of your mirrorless or DSLR camera.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eUniversal Arca-Swiss Compatibility:\u003c\/strong\u003e The double-dovetail rail profile interfaces directly with ball heads and gimbals from RRS, Kirk, Wimberley, and Markins.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eAdvanced Safety Design:\u003c\/strong\u003e Includes M3 safety stop screws to prevent equipment free-fall when the tripod clamp is not fully closed.\u003c\/li\u003e \n    \u003c\/ul\u003e \n\u003c\/div\u003e\n\n\u003chr style=\"border:0; border-top:1px solid #ddd; margin:25px 0;\"\u003e \n\n\u003c!-- ===================== PRODUCT DESCRIPTION ===================== --\u003e \n\u003cdiv style=\"font-family:Arial, sans-serif; line-height:1.6; color:#333;\"\u003e\n    \u003ch2 style=\"font-size:20px; color:#111; margin-bottom:15px; border-bottom:1px solid #ccc; padding-bottom:5px;\"\u003eDetailed Product Description\u003c\/h2\u003e \n    \u003cp style=\"font-size:14px; margin-bottom:15px;\"\u003eThe Hejnar Photo 6-Inch Lens Support Package with Quick Height Adjustment addresses the inherent physical weakness of large telephoto configurations: focal movement and physical cantilever sag. When a heavy lens is secured to a tripod solely by its central collar foot, the unsupported weight at the front acts like a tuning fork, magnifying vibrations from environmental factors like wind or physical shutter actuation. This kit stabilizes the setup by creating a solid, multi-point platform.\u003c\/p\u003e \n    \n    \u003cp style=\"font-size:14px; margin-bottom:15px;\"\u003eAt the heart of this system is the F61b 1.50-inch quick-release clamp mounted to the vertical face of the G010-60 rail. Unlike static bolt-on supports, this design allows the LLSB support bracket to slide into the clamp jaws, enabling you to dial in the perfect upward tension against your lens barrel in seconds. This is particularly useful for photographers who alternate between different prime or zoom lenses during a single session.\u003c\/p\u003e \n    \n    \u003cp style=\"font-size:14px;\"\u003eThe rail end features a 1\/4-20 tapped hole paired with dual dowel pin openings. This specialized configuration allows the F61b clamp to be mechanically locked against rotation, ensuring it remains square to the lens even under heavy side-loads. Machined from solid blocks of 6061-T6 aluminum and protected by a hard-coat anodize, this USA-crafted system represents the unyielding standard of professional equipment support.\u003c\/p\u003e \n\u003c\/div\u003e","brand":"Hejnar Photo","offers":[{"title":"Default Title","offer_id":67701606776937,"sku":"LLSP5","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1278\/9353\/files\/LLSP5-2.jpg?v=1794263652","url":"https:\/\/www.hejnarphotostore.com\/products\/6-inch-lens-support-package-quick-height-adjustmen","provider":"Hejnar Photo","version":"1.0","type":"link"}