Thick Optic Mount, Stability, 1.0 in., Nickel Plated OEM, 3 Allen, Vacuum

Low Outgassing and LaserClean Mirror Mounts

The 9817-8-Ni-K-V Vacuum Compatible Stability Series Center Mirror Mount builds upon the New Focus™ tradition of manufacturing outstanding kinematic mounts that use the best Hex-hey actuated adjustment screws and sapphire seats. This Nickel plated 1.0 inch (25.4 mm) diameter mount has a unique retention system for up to 8.0 mm thick mirrors that provides further performance enhancements. Designed originally for precision UV beamsteering applications in the demanding UV semiconductor capital-equipment industry, the retention system optimizes stability while minimizing wavefront distortion, ensuring that the mirrors are truly flat and rock solid. Mirror installation and removal is simple and fast, requiring no adhesives. This center mount version is vacuum compatible to 10^-6 Torr and has an OEM frame with two 8-32 (M4) clearance mounting holes making it ideal for use in compact spaces where access is limited.

Specifications

Technical Specs

Mechanism
Kinematic
Optic Diameter
25.4 mm
Number of Actuators
3
Actuator Locks
No
Adjustment Screw Thread
80 TPI
Adjustments
z, θx, θy
Sensitivity
4.4 arc sec
Angular Range
±4°
Optic Loading
Front

Material
Nickel Plated Aluminum
Drive Type
Allen-Key, non-locking
Thread Type
8-32 (M4) CLR
Optical Axis Height
25.4 mm
Optic Thickness
8 mm
Vacuum Compatibility
10^-6 hPa
Special Features
Low-Stress Mounting

Mechanism
Kinematic
Optic Diameter
25.4 mm
Number of Actuators
3
Actuator Locks
No
Adjustment Screw Thread
80 TPI
Adjustments
z, θx, θy
Sensitivity
4.4 arc sec
Angular Range
±4°
Optic Loading
Front

Material
Nickel Plated Aluminum
Drive Type
Allen-Key, non-locking
Thread Type
8-32 (M4) CLR
Optical Axis Height
25.4 mm
Optic Thickness
8 mm
Vacuum Compatibility
10^-6 hPa
Special Features
Low-Stress Mounting

Resources & Downloads

Drawings And Cad

9817a-Drawing(258.8 kB, PDF)

Other

Ni-K Mirror Mount RoHS 3 Certificate(666.3 kB, PDF)

Related Products

Accessories

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9947Clamping Fork, Small Pedestal, Captive 1/4-20 Screw	IMPERIAL	$31
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BDK-1Ball Driver Allen Wrench Set, Includes 9 Ball drivers	IMPERIAL	$39
SK-ASocket Head Cap Screw Kit, Stainless Steel, 8-32 & 1/4-20, Qty 805	UNIVERSAL	$132

Similar

	Compare	Description	Compatibility	Drawings, CAD & Specs	Avail.	Price
		9817-6-Ni-K-VMirror Mount, Stability, 1.0 in., Nickel Plated OEM, 3 Allen, Vacuum	UNIVERSAL			$339
		9817-6-Ni-KMirror Mount, Stability, 1.0 in., Nickel Plated OEM, 3 Allen, Cleanroom	UNIVERSAL			$272

Compatible

Description	Compatibility	Price
PS-2Optical Pedestal, 2.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	$31
PS-2EOptical Post, 2.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	$30
PS-4Optical Pedestal, 4.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	$43
PS-3EOptical Post, 3.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	$31
PS-3Optical Pedestal, 3.0 in. Height, 1.0 in. Diameter, 8-32 Thread	IMPERIAL	$35