Hejnar Photo – 10-Inch Quick Height Adjustment Lens Support Kit (LLSP7)
10" Arca-Swiss Lens Support Kit with Modular LLSB_MOD2 Bracket & F51 Dual-Sided Clamp
The Hejnar Photo 10-Inch Quick Height Adjustment Lens Support Package is an extended stabilization system designed for super-telephoto lenses and heavy cinema rigs. This professional kit bundles our robust 10-inch Arca-style rail with the LLSB_MOD2 modular support bracket and a specialized F51 Dual-Sided Clamp. This combination allows for instantaneous lens foot mounting and tool-free vertical height tuning. Proudly CNC-machined in the USA, it provides the unyielding structural foundation required to eliminate micro-vibrations in high-magnification workflows.
SAE Technical Specifications
- Bundle Components: G010-10 10-inch Rail, LLSB_MOD2 3" Modular Bracket, F61b 1.50" Clamp, and F51 Dual-Sided Clamp.
- Rail Profile: Integrated Arca-Swiss double-dovetail geometry.
- Adjustment Mechanism: Rapid vertical height tuning via the F61b clamp system.
- Lens Interface: F51 Dual-Sided Clamp for fast Arca-type lens foot integration.
- Material Composition: Precision CNC-machined solid 6061-T6 Aircraft-Grade Aluminum.
- Surface Finish: Deep black hard-coat anodized layer for lifelong abrasion resistance.
- Manufacturing: Designed, machined, and quality-tested in the USA.
Quick Overview & Key Features
- F51 Dual-Sided Interface: Enables rapid lens foot mounting and dismounting, ideal for transitioning between handheld tracking and tripod-mounted stability.
- Extended 10" Balancing Range: The generous rail length provides ample room to find the perfect center of gravity for super-telephoto lenses and bulky camera bodies.
- Tool-Free Vertical Tuning: The LLSB_MOD2 bracket slides natively inside the F61b clamp; simply turn the knob to adjust height for different lens barrels instantly.
- Advanced Vibration Dampening: Neutralizes shutter shake, wind-vibration, and mirror slap by establishing a rigid secondary point of contact at the front of the lens.
- Universal Standard: Fully compatible with quick-release systems from RRS, Kirk, Wimberley, and Markins.
Detailed Product Description
The Hejnar Photo 10-Inch Quick Height Adjustment Lens Support Package (LLSP7) is specifically engineered for the extreme requirements of super-telephoto photography. When using long focal lengths, even microscopic movements are magnified into visible blur. This kit eliminates those forces by creating a solid, multi-point platform that anchors both the lens foot and the forward lens barrel to a single rigid rail.
The standout feature of this system is the modularity of the clamp interfaces. The F61b clamp mounted at the rail end allows the vertical LLSB_MOD2 bracket to be positioned at the exact height required without needing hex tools. Additionally, the F51 Dual-Sided Clamp serves as a high-speed mount for your lens foot, ensuring a secure connection while providing the flexibility to dismount gear quickly for handheld work.
Machined from solid 6061-T6 aircraft-grade aluminum and finished with a durable hard-coat anodize, this USA-crafted system is built for professional field longevity. It removes the flex inherent in standard collar mounts, protecting your expensive camera glass and ensuring you capture the absolute resolution limits of your modern high-megapixel sensor.
Hejnar Photo – 10-Inch Quick Height Adjustment Lens Support Kit (LLSP7)
10" Arca-Swiss Lens Support Kit with Modular LLSB_MOD2 Bracket & F51 Dual-Sided Clamp
The Hejnar Photo 10-Inch Quick Height Adjustment Lens Support Package is an extended stabilization system designed for super-telephoto lenses and heavy cinema rigs. This professional kit bundles our robust 10-inch Arca-style rail with the LLSB_MOD2 modular support bracket and a specialized F51 Dual-Sided Clamp. This combination allows for instantaneous lens foot mounting and tool-free vertical height tuning. Proudly CNC-machined in the USA, it provides the unyielding structural foundation required to eliminate micro-vibrations in high-magnification workflows.
SAE Technical Specifications
- Bundle Components: G010-10 10-inch Rail, LLSB_MOD2 3" Modular Bracket, F61b 1.50" Clamp, and F51 Dual-Sided Clamp.
- Rail Profile: Integrated Arca-Swiss double-dovetail geometry.
- Adjustment Mechanism: Rapid vertical height tuning via the F61b clamp system.
- Lens Interface: F51 Dual-Sided Clamp for fast Arca-type lens foot integration.
- Material Composition: Precision CNC-machined solid 6061-T6 Aircraft-Grade Aluminum.
- Surface Finish: Deep black hard-coat anodized layer for lifelong abrasion resistance.
- Manufacturing: Designed, machined, and quality-tested in the USA.
Quick Overview & Key Features
- F51 Dual-Sided Interface: Enables rapid lens foot mounting and dismounting, ideal for transitioning between handheld tracking and tripod-mounted stability.
- Extended 10" Balancing Range: The generous rail length provides ample room to find the perfect center of gravity for super-telephoto lenses and bulky camera bodies.
- Tool-Free Vertical Tuning: The LLSB_MOD2 bracket slides natively inside the F61b clamp; simply turn the knob to adjust height for different lens barrels instantly.
- Advanced Vibration Dampening: Neutralizes shutter shake, wind-vibration, and mirror slap by establishing a rigid secondary point of contact at the front of the lens.
- Universal Standard: Fully compatible with quick-release systems from RRS, Kirk, Wimberley, and Markins.
Detailed Product Description
The Hejnar Photo 10-Inch Quick Height Adjustment Lens Support Package (LLSP7) is specifically engineered for the extreme requirements of super-telephoto photography. When using long focal lengths, even microscopic movements are magnified into visible blur. This kit eliminates those forces by creating a solid, multi-point platform that anchors both the lens foot and the forward lens barrel to a single rigid rail.
The standout feature of this system is the modularity of the clamp interfaces. The F61b clamp mounted at the rail end allows the vertical LLSB_MOD2 bracket to be positioned at the exact height required without needing hex tools. Additionally, the F51 Dual-Sided Clamp serves as a high-speed mount for your lens foot, ensuring a secure connection while providing the flexibility to dismount gear quickly for handheld work.
Machined from solid 6061-T6 aircraft-grade aluminum and finished with a durable hard-coat anodize, this USA-crafted system is built for professional field longevity. It removes the flex inherent in standard collar mounts, protecting your expensive camera glass and ensuring you capture the absolute resolution limits of your modern high-megapixel sensor.
Bracket (LLSB _MOD2) Specifications: - One captive style slot
- Double-dovetail design allows for dual clamping surfaces
- Can be used with various lenses
- Weight 3.2 oz (90g)
Rail Specifications:
- 10.00 inches long
- 1.50 inches wide
- 1/2 inch thick
- Weight: 4.6 oz (131g)
- Engraved metric scale
- 1/4-20 tapped hole in front for lens support or other accessories
- Three captive style slots
- Double-dovetail design allows for dual clamping surfaces
- Two safety stops. This prevents free fall when the clamp is not fully closed (M3 screws)
Clamp (F61b) Specifications:
- 1.50 inches long
- Weight: 3.0 oz (84g)
- Socket it countersunk on top for 1/4-20 or M6 screw, but also threaded 3/8"-16
- Clamp knob is captive. Knob stops at maximum opening - cannot be lost in the field
Dual-Sided Clamp (F51) Specifications:
- 2.375 inches long
- Weight: 5.0 oz (143g)
- Two safety stop relief grooves on each side. This precents free fall when the clamp is not fully closed and your plate has safety stops
- Clamp knob is captive. Knob stops at maximum opening - cannot be lost in the field
All Parts:
- Precision C.N.C. machined from 6061-T6 Aluminium
- Made in USA
- Stainless steel hardware
- Black hard coat anodized surface
One lens support bracket One 10 inch rail One 1.50 inch clamp with mounting screw One Dual-Sided 2.375 inch clamp Three 1/4-20 - 1/2 captive style screws Two M3 screws attached to rail Hex wrenches for 1/4-20 and M3 screws
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