Platform Optical Mount, 0.75 x 0.75 in, ±7° Adjustment, 8-32

Hex-Driven Miniature Platform Mirror Mounts

The MM-075-HEX Miniature Platform Optical Mount provides a stable mounting platform for 3/4 inch (19.1 mm) diameter mirrors. The M-MM-075-HEX can be post mounted as a horizontal tip/tilt platform using the 8-32 threaded hole in the back plate. It uses two 100-TPI threaded hex-key adjusters for a ±7° range. The UPA.5, UPA.75, UPA1, and UPA2 optic adaptors provide a convenient and stable method to hold mirrors from 0.5 to 2 inch (12.7 to 50.8 mm) diameter on the MM-075-HEX platform mount. The optic and adaptor can easily be removed and replaced with minimal realignment.

Horizontal or Vertical Mounting

Both MM-HEX and P100-P series can be post mounted as a horizontal tip/tilt platform using the threaded hole in the center or a vertical mount using the threaded hole on the side.
U50-P ULTIMA platform mounts can also be mounted horizontally with adapter , which is already included in U50-P and U50-P1 models.

Allen-Key Adjustment

Allen-key adjustments screws are used in the miniature platform mounts to save space and prevent unintended adjustment. For long-term stability, U50-PL and U50-PL1 feature a flexure lock built into the mount body, which exerts a tangential force on the screw to prevent rotation.

Dedicated Mirror Adapters

Newport's Platform Mounts are complimented by a set of mirror cup adapters. The Mirror Cup Adapters are compatible with ULTIMA series and P100-P miniature platform mounts. They attach to the face of the platform mount through the 1/4-in. hole in the center of the platform and are locked in place by a set screw from the side. The Horizontal Adaptors attach to the mounting holes on an optical mount, providing a mechanism to convert the ULTIMA Platform Mounts to a post-mounted horizontal platform for mounting prisms, cube beamsplitters, or other components.

Specifications

Technical Specs

Mechanism
Kinematic
Platform Size
19.1 x 19.1 mm
Number of Actuators
2
Actuator Locks
No
Adjustment Screw Thread
100 TPI
Adjustments
θx, θy
Sensitivity
15.2 arc sec

Angular Range
±7°
Material
Anodized Aluminum
Drive Type
Allen-Key, non-locking
Platform Thread
1/4-20 (M6) CLR
Mounting Holes
8-32 THD

Mechanism
Kinematic
Platform Size
19.1 x 19.1 mm
Number of Actuators
2
Actuator Locks
No
Adjustment Screw Thread
100 TPI
Adjustments
θx, θy
Sensitivity
15.2 arc sec

Angular Range
±7°
Material
Anodized Aluminum
Drive Type
Allen-Key, non-locking
Platform Thread
1/4-20 (M6) CLR
Mounting Holes
8-32 THD

Resources & Downloads

Drawings And Cad

MM-075HE-S(192.9 kB, PDF)

Other

MM-075-HEX RoHS Certificate(279.5 kB, PDF)

Related Products

Accessories

Description	Compatibility	Price
UPA1Mirror Adapter, Platform Mount, 25.4 mm Diameter	UNIVERSAL	$18.70
UPA2Mirror Adapter, Platform Mount, 50.8 mm Diameter	UNIVERSAL	$30
UPA.75Mirror Adapter, Platform Mount, 19.1 mm Diameter	UNIVERSAL	$18.70
UPA.5Mirror Adapter, Platform Mount, 12.7 mm Diameter	UNIVERSAL	$18.70

Similar

Description	Compatibility	Price
MM-050-HEXPlatform Optical Mount, 0.5 in., ±11° Hex Adjustment, 4-40	IMPERIAL	$122
P100-PPlatform Optical Mount, Miniature, 1.0 in., 2 Knob Adjustment, 8-32	IMPERIAL	$76
MM-075-HEX-MPlatform Optical Mount, 19.05 x 19.05 mm, ±7° Adjustment, M4	METRIC	$93
P100-P-HPlatform Optical Mount, Performa, 1.0 in., 2 Allen-Keys, 8-32	IMPERIAL	$76
COR-1Center of Rotation Adaptor, P100-P Platform Mount	UNIVERSAL	$29

Compatible

Description	Compatibility	Price
9947Clamping Fork, Small Pedestal, Captive 1/4-20 Screw	IMPERIAL	$31
9946Optical Pedestal, 2.0 in. Height, 0.7 in. Diameter, 8-32 Thread	IMPERIAL	$40
9944Optical Pedestal, 1.0 in. Height, 0.7 in. Diameter, 8-32 Thread	IMPERIAL	$36
9942Optical Pedestal, 3/8 in. Height, 0.7 in. Diameter, 2-56 Thread	IMPERIAL	$36
9943Optical Pedestal, 0.5 in. Height, 0.7 in. Diameter, 8-32 Thread	IMPERIAL	$36