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Supplier: Accuris
Description: Door Mirror System Actuator - Strength Test
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Supplier: Artifex Engineering
Description: * High resolution M6x 0.25mm thread pitch thumbscrew actuators adjustment * Top side drive to save space * Stiff and flaked spring both design to ensure stability and repeatability for both short- and long-term * Tilt/Tip angular range ±3.5˚ * For holding 0.5 and 1 diameter optics * Bottom
- Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 25.400000000000002 mm
- Shape: Circular
- Mount Type: Mirror Mount
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Supplier: Artifex Engineering
Description: * High resolution M6 x 0.25mm thread pitch hex screw actuators * Top side drive to save space * Stiff and flaked spring both design to ensure stability and repeatability for both short- and long-term * Tilt/Tip angular range ±3.5˚ * For holding 0.5 and 1 diameter optics * Bottom plate is
- Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 25.400000000000002 mm
- Shape: Circular
- Mount Type: Mirror Mount
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Supplier: PI (Physik Instrumente) L.P.
Description: Kinematic mirror mounts with PIShift piezo motors Linear screw-type actuator with PIShift piezo inertia drive for high-resolution and stable positioning PIShift piezo motors Compact, low-cost inertia drive principle (stick-slip). When at rest, the drive is self-locking, requires no
- Shape: Circular
- Adjustment Type: Kinematic
- Mount Type: Mirror Mount
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Supplier: Newport MKS
Description: design allows many different types of actuators to be used to adjust the mirror position to meet the requirements for any application. Actuators can be replaced with ease by simply loosening two screws to allow the actuator to gently slide into and out of the mount.
- Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 25.400000000000002 mm
- Mount Type: Mirror Mount
- Features: Other
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Supplier: Newport MKS
Description: and Rear-Loading Options The M series mounts are offered in both front- and rear-loading versions. Installing a mirror from the front is more convenient, which can be useful when replacing mirrors without having to disrupt an optical system setup or remove its components. Rear-loading
- Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 12.700000000000001 mm
- Mount Type: Mirror Mount
- Features: Other
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Supplier: Newport MKS
Description: types of actuators to be used to adjust the mirror position to meet the requirements for any application. Actuators can be replaced with ease by simply loosening two screws to allow the actuator to gently slide into and out of the mount. ULTIMA mounts are compatible not
- Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 50.800000000000004 mm
- Maximum Thickness: 9.9 to 15.5 mm
- Mount Type: Mirror Mount
- Features: Other
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Supplier: Newport MKS
Description: types of actuators to be used to adjust the mirror position to meet the requirements for any application. Actuators can be replaced with ease by simply loosening two screws to allow the actuator to gently slide into and out of the mount. ULTIMA mounts are compatible not
- Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 101.60000000000001 mm
- Maximum Thickness: 13 to 21.6 mm
- Mount Type: Mirror Mount
- Features: Other
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Supplier: Mad City Labs, Inc.
Description: The Nano-MTA Series are single axis and two axis piezo nanopositioning mirror tip/tilt actuators. With nanoradian resolution, the Nano-MTA Series is ideal for applications involving laser beam steering, tracking, and scanning. Internal position sensors utilizing proprietary PicoQ®
- Features: Electrical, Other
- Orientation: Horizontal
- Axis Configuration: Tip/Tilt Axes
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Supplier: Artifex Engineering
Description: Our Rod-Mountable Mirror Mount 04RMM-4S(M) provides flexible vertical positioning for mirrors of 4-in(101.6mm) diameter. This mirror mount is compatible to both English and Metric large stand rod 07LSR-1(M). This mirror mount uses two M6x0.25mm pitch screw
- Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 25.400000000000002 mm
- Shape: Circular
- Mount Type: Mirror Mount
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Supplier: Accuris
Description: Outside Rear View Mirror Cable/Lever Remote Manual Actuator Strength Test
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Supplier: CILAS
Description: Cilas invented the Stack Array Mirror technology which is the most widely used in adaptive optics systems. An actuators matrix bonded to a thin Reflective Coated Substrate. The actuators are made of PZT stack. If an electric field is applied in the same direction than the
- Mirror Types: Mirror Assembly
- Features: Other, Other Mirror Material
- Mirror Shape: Rectangular / Square
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Supplier: Piezosystem Jena, Inc.
Description: piezo tip / tilt system fast triple actuator tilting platform for mirrors and other components up to 50 mm in diameter 8 mrad tilt range / 2 orthogonal axes kHz resonant frequency sub-µrad resolution application examples: scanner cameras / optical systems mirror tilting image
- Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 50 mm
- Shape: Circular
- Adjustment Type: Kinematic
- Mount Type: Mirror Mount
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Supplier: Artifex Engineering
Description: * Compact and sturdy design for saving space consideration * High resolution M6 x 0.25mm thread pitch hex screw drive * Tilt/Tip angular range ±3.5˚ * For any 1 diameter optics components * Pint-sized removable actuator nut 07SRN-2 available while Allen Wrench un-useful * Good repeatability
- Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 25.400000000000002 mm
- Shape: Circular
- Mount Type: Mirror Mount
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Supplier: Micro-Epsilon Group
Description: Fast Steering Mirrors are micro-mechatronic systems that are used for the fast and precise deflection of light or laser beams. These dynamic systems use an extremely flat mirror, which is moved by an actuator using two electromagnetic coils per tilting axis, as well as
- Diameter/Width: 20.000000000000004 mm
- Clear Aperture: 18.5 mm
- Mirror Coatings: Dielectric, Protected Gold
- Mirror Types: Laser Mirror, Mirror Assembly
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Supplier: DynaQuip Controls
Description: oriented design concept has produced an actuator line with many user benefits - hard anodized body, polyester painted end caps and nickel plated drive shaft for complete corrosion protection; 300 series stainless steel bolts, mirror finishing cylinder walls and piston guide bearings
- Actuator Torque: 75 to 46,540 In-lbs
- Air Supply Pressure: 60 to 100 psi
- Operating Temperature: -10 to 195 F
- Air Supply Pressure Range: 60 to 100 psi
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Supplier: Piezosystem Jena, Inc.
Description: tuning semiconductors The P series piezo actuators are not pre-loaded, but can withstand moderate pressure forces. The piezo actuator stack is encased in non-magnetic stainless steel housing with the top and bottom epoxied to eliminate mechanical play. Piezo actuators having
- Maximum Displacement: 9 to 82 µm
- Blocked Force: 200 to 850 N
- Maximum Operating Voltage: 130 volts
- Capacitance: 180 to 7,199.999999999999 nF
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Supplier: PI (Physik Instrumente) L.P.
Description: High-power amplifier for piezo actuators High peak current, >5 A continuous current. High bandwidth for high dynamics. Suitable for PICMA® piezo actuators with special electrodes. Output voltage -30 to 130 V. Analog control. Evaluation of temperature sensor protects the piezo
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Supplier: PI (Physik Instrumente) L.P.
Description: The S-331 is a highly dynamic piezo-driven tip/tilt platform for compact mirrors up to ½” diameter. Its parallel kinematics design provides symmetrical performance for both axes along with a single pivot point. The platform is guided by backlash-free, frictionless flexure joints, a highly
- Diameter, Square Side, Rectangular Length, or Elliptical Major Axis: 25 mm
- Shape: Circular
- Adjustment Type: Kinematic
- Mount Type: Mirror Mount
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Supplier: SAE International
Description: Intense aeroacoustic feedback noises may radiate from flow around an airfoil, rearview mirror with small gaps and so on. Reductions of these noises are important issues in the development of industrial application. The intense noise from a bonnet of the automobile is one of the typical
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Supplier: GEEPLUS Inc.
Description: and mirror positioning systems. One big advantage e.g. over proportional solenoids is the extremely small hysteresis which make Voice Coil Actuators ideally suited for applications requiring well controllable bi-directional movement. The VM series of Voice Coil Motors are designed as
- Force Constant (KF): 0.8992 to 4.7208 lb/amp
- Peak Force (FP): 0.76432 to 2.38288 lbs
- Linear Stroke: 0.1574804 inch
- Continuous Power: 10 watts
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Description: KD-5100+ retains the performance of the KD-5100 system. Two precisely matched sensors of a measuring channel are positioned opposite each other on the back of a Fast Steering Mirror (FSM) in two coordinate axes. As the FSM actuators drive the mirror about the center flexure, the
- Operating Distance: 0 to 0.075 inch
- Operating Temperature: -62 to 220 F
- Body Shape: Cylindrical, Ring
- Power Requirements: DC Powered
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Supplier: Piezosystem Jena, Inc.
Description: mirror tilting image stabilization laser beam stabilization The PSH 1-8 tilting system series consists of two (e.g. PSH 1) or three (e.g. PSH 1z) active piezoelectrical actuators. These actuators provide tilt to the top plate on up to three axes. By using all actuators
- Tilt Angle: 0.229183118052329 degrees
- Number of Axes: 2 to 3
- Supply Voltage: -10 to 150 volts
- Form Factor: Module / Standalone
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Supplier: Warner Linear
Description: Mirror Positioning Gate Opening Shutter Control
- Device Type: Rod Type
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Supplier: Piezosystem Jena, Inc.
Description: piezoelectrical actuator based mirror tilting platform, PSH 4/1, was developed as an ultra fast scanning system for kHz frequencies. The miniature sized system is based on two active actuators. It provides +/- tilting with a total travel range of up to 4 mrad. Because of the
- Tilt Angle: 0.114591559026165 degrees
- Number of Axes: 1
- Supply Voltage: -10 to 150 volts
- Form Factor: Module / Standalone
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: Door actuator driver with 6 bridges for double door lock control, mirror fold and mirror axis control, highside driver for mirror Product overview: L99DZ70XP from STMicroelectronics is a Power Management IC for power sequencing, voltage regulation, battery management,
- Operating Temperature: -40 C
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Supplier: Tru-Flo Valves & Automation
Description: Technical Information ASTM 316L grade stainless steel Surface finish meets 3-A, FDA & USDA standards 316L mirror finish disc provides an even flow preventing obstructions and restrictions Opposing body bolt design prevents loosening between body sections due to vibration and operation, and
- Valve Type: Butterfly Valves, Control Valves, Sanitary / Hygienic Valves
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Supplier: Mad City Labs, Inc.
Description: incorporates a readily accessible and well-defined axis of rotation which allows a mirror to be mounted so that it is co-planar with the axis of rotation. Internal position sensors utilizing proprietary PicoQ® technology provide absolute, repeatable position measurement with nanoradian
- Load Capacity: 1.1025 lbs
- Stage Type: Rotary Positioning
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Supplier: CSA Group
Description: Actuators. This device implements a bridge between the UPnP network and Sensors/Actuators endpoints. It exposes services to check the status, and send and receive data from Sensors. Sensors/Actuators may be connected using a variety of transport protocols including Bluetooth,
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Supplier: CSA Group
Description: CSA Preface Standards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians serve as the SCC Mirror Committee (SMC) on ISO/IEC Joint Technical Committee 1 on
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Supplier: Data Device Corporation (DDC)
Description: assemblies Actuator systems Antenna and solar panel positioning Thrust vector control Missile fin actuators Compact vacuum waste systems Fan and blower motors for environmental conditioning Reaction wheels Compressor motors for cryogenic coolers Mirror positioning for direct
- Continuous Output Current: 30 amps
- Operating Temperature: -55 to 125 C
- Motor / System: DC Brushless Motor
- Phase: Three Phase
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Supplier: CSA Group
Description: clients to access sensors and/or actuators without needing a detailed knowledge of the target sensor or actuator or its connectivity to the UPnP network. Sensors and Actuators are instead treated a generic data sources or sinks. This service definition is compliant with the UPnP
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Supplier: CSA Group
Description: network protocols. Low-level control of selected bridged network protocols will be considered in subsequent versions of the architecture. Low-latency control of sensors and actuators The initial version of UPnP IoTManagementAndControl treats sensors and actuators as autonomous objects
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Supplier: Fluidwell bv
Description: The F195 has been developed for the valve position indication and monitoring in hydraulic systems. By using a bi-directional flow meter to measure the volume displaced by the actuator, an accurate position of the system is calculated. The display shows the position as a percentage as well as
- Number of Inputs: 2 inputs
- Operating Temperature: -40 to 176 F
- Outputs: Analog Current, Analog Voltage, Frequency / Pulse
- Display Types: Digital
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Supplier: C-Flex Bearing Company
Description: optomechanical applications. One such application in which the C-Flex bearing has outperformed alternatives is the scanning mirror assembly of a mass spectometer. Here two mirrors are mounted on an assembly and laser beams are scanned across samples to be analyzed. The lubrication
- Outside Diameter: 0.125 to 1 inch
- Application: Airframe / Aircraft Control
- Features: Other, Stainless Steel
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With the new 4-pole voice coil actuator from Geeplus, both the speed and the precision required to create complex curvatures and optical finishes on both lenses and mirrors, is now easily achievable. Developing the high forces necessary for processes of (read more)
Browse Voice Coil Actuators and Motors Datasheets for GEEPLUS Inc. -
The most compact slide actuator on the market. Integrated pneumatic shock absorber and sensor holders, integrated base cushioning. And best of all - slide and yoke comprise one single part - torsion-resistant with unrivalled precision. Powerful twin-piston actuator Shortest mini (read more)
Browse Linear Actuators Datasheets for Festo Corporation -
The tiny new VM13 voice coil motor from Geeplus is the smallest moving coil actuator that the company has ever produced and is designed for applications where size really does matter! Naturally suited to projects requiring miniature solutions, the 13mm voice coil motor (read more)
Browse Voice Coil Actuators and Motors Datasheets for GEEPLUS Inc. -
than in proportional solenoids. This, along with the flat force curve exhibited by voice coil actuators, often make these devices the solution to applications requiring precise control of force and/or position (such as control valves or lens and mirror positioning systems). (read more)
Browse Voice Coil Actuators and Motors Datasheets for GEEPLUS Inc. -
Mirror Aperture: 1–5 mm or fully custom shapes Actuation Options: Electrostatic, electromagnetic, piezoelectric (read more)
Browse Optical Mirrors Datasheets for Avantier Inc. -
The FSM3000 tilting mirrors are quick and easy to integrate both mechanically and electrically. In addition to the small size and low weight, the integrated cable of the sensor electronics with a 16-pin connector and the lateral fastening holes simplify mechanical installation. The sensor only needs 5 V of electricity and the actuator system only needs 115 mW of power (at maximum, nominal deflection of 1.5°). (read more)
Browse Laser Mirrors Datasheets for Micro-Epsilon Group -
exhibited by voice coil actuators, lend these devices to applications requiring precise control of force and/or position (such as control valves, or lens and mirror positioning systems). The VM series of Voice Coil Motors are designed as actuator components with incorporated (read more)
Browse DC Motors Datasheets for GEEPLUS Inc. -
April 2024. The mirror is based on hybrid variable reluctance actuator technology, which uses small actuators behind the mirror that push and pull the mirror to deform its shape. This allows the mirror to correct for the distortion of the atmosphere to ensure the IRTF’s view of celestial bodies (read more)
Browse Screws Datasheets for BUMAX® -
, large diameter shaft to end flexing & breakage dual shaft seals to eliminate leakage PTFE shaft bearing eliminates friction mirror polished ball assures smooth operation multi-direction flow means it can’t be piped in backwards ultra smooth (read more)
Browse Ball Valves Datasheets for Plast-O-Matic Valves, Inc. -
-flexure bearings has been well documented in connection with the replacing of ball bearing pivots in optomechanical applications. One such application in which the C-Flex bearing has outperformed alternatives is the scanning mirror assembly of a mass spectometer. Here two mirrors are mounted on an (read more)
Browse Pivot Bearings Datasheets for C-Flex Bearing Company
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Ultra-High Precision Positioning Actuators to Align Mirror Segments in the ELT Telescope
The combination of "coarse" precision screw drives for long distance motion and ultra-high resolution actuators such as piezo and voice-coil-based systems allows combining travel ranges up to hundreds of millimeters with response, smoothness and resolutions not achievable with conventional drives
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Ultra-High Precision Positioning Actuators to Align Mirror Segments in the ELT Telescope
Hybrid Concept Using Piezo / Voice Coil and Screw Drives for the ELT Telescope
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Self-Locking Actuator for Hexapod Applications Combines High Push-Pull Force with Picometer Resolution for Active Optical Alignment in Astronomy
Astronomical telescopes usually employ active position control for primary mirror surfaces using motorized mechanical actuators. The motion needed is generally quasistatic, to compensate gravitational and thermal effects. Another application for precision actuators within the telescope
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Self-Locking Actuator for Hexapod Applications Combines High Push-Pull Force with Picometer Resolution for Active Optical Alignment in Astronomy
Astronomical telescopes usually employ active position control for primary mirror surfaces using motorized mechanical actuators. The motion needed is generally quasistatic, to compensate gravitational and thermal effects. Another application for precision actuators within the telescope
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Bistable Rotary Solenoids in Shutter Applications
Geeplus offers small bistable rotary solenoids and actuators in several types, suited to actuation of small shutter mechanisms. These typically require rotation of a small 'flag ' to block or pass a light beam, or of a small mirror to deflect a light beam down another path. These miniature rotary
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ADAPTIVE OPTICS FOR INDUSTRY AND MEDICINE PROCEEDINGS OF THE SIXTH INTERNATIONAL WORKSHOP
Typical front view of a 109-channel piezoelectric deformable mirror and the geometry of mirror actuators with its correspondence to the mirror connectors (view from the mirror side).
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MEMS/NEMS
In order to differentiate between the two actuators, we define the first set of actuators that rotate the mirror as the mirror actuator , and the second set of beams that actuate the rigid silicon frame as the frame actuator.
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Adaptive Optics for Vision Science: Principles Practices Design and Applications
In other applications of wavefront sensing, such as an adaptive optics system, an additional number of lenslets depending on the number of actuators and the control agorithm may be required for more effective deformable mirror actuator control.
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http://dspace.mit.edu/bitstream/handle/1721.1/62492/712082572-MIT.pdf?sequence=2
A closed-loop controller uses this information in an attempt to drive the residual to zero by servoing the mirror actuators .
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Integrated Modeling of Telescopes
The number of mirror actuators and the spacing between the actuators (actuator pitch) determines the upper spatial frequency for the modes that can be compensated and the mirror influence function affects the ability to remove certain aberrations.
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Performance Optimization Of A Cryogenically Cooled Chopping Mirror
The trapezoidal shapes in Figure 3 are still not achievable in practice because they require infinite accelerations at the corners of the transition period and thus would require infinite forces to be produced by the mirror actuators .
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Deformable Mirrors For All Seasons And Reasons
Schematic cross -section of typical discrete deformable mirror actuator designs: .
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Modeling and Control of Magnetic Fluid Deformable Mirrors for Adaptive Optics Systems
The second assumption is that the bandwidth of the closed-loop system is significantly less than the dynamics of the mirror actuators .
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ADAPTIVE OPTICS FOR INDUSTRY AND MEDICINE PROCEEDINGS OF THE 2ND INTERNATIONAL WORKSHOP
The first population is composed of 100 individuals with deformable mirror actuators chromosomes.
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System Performance Of A Large Deformable Mirror Using Differential Ball Screw Actuators
A schematic view of the typical mirror actuator assembly is shown in Fig. 2.
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